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BRISK.html

BRISK.html 39 KB
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  103. <div class="header">
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  104. <div class="subTitle">org.opencv.features2d</div>
    105. 

  105. <h2 title="Class BRISK" class="title">Class BRISK</h2>
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  106. </div>
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  107. <div class="contentContainer">
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  108. <ul class="inheritance">
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  109. <li>java.lang.Object</li>
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  111. <ul class="inheritance">
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  112. <li><a href="../../../org/opencv/core/Algorithm.html" title="class in org.opencv.core">org.opencv.core.Algorithm</a></li>
    113. 

  113. <li>
    114. 

  114. <ul class="inheritance">
    115. 

  115. <li><a href="../../../org/opencv/features2d/Feature2D.html" title="class in org.opencv.features2d">org.opencv.features2d.Feature2D</a></li>
    116. 

  116. <li>
    117. 

  117. <ul class="inheritance">
    118. 

  118. <li>org.opencv.features2d.BRISK</li>
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  130. <br>
    131. 

  131. <pre>public class <span class="typeNameLabel">BRISK</span>
    132. 

  132. extends <a href="../../../org/opencv/features2d/Feature2D.html" title="class in org.opencv.features2d">Feature2D</a></pre>
    133. 

  133. <div class="block">Class implementing the BRISK keypoint detector and descriptor extractor, described in CITE: LCS11 .</div>
    134. 

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    145. 

  145. <h3>Method Summary</h3>
    146. 

  146. <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation">
    147. 

  147. <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd">&nbsp;</span></span><span id="t1" class="tableTab"><span><a href="javascript:show(1);">Static Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd">&nbsp;</span></span></caption>
    148. 

  148. <tr>
    149. 

  149. <th class="colFirst" scope="col">Modifier and Type</th>
    150. 

  150. <th class="colLast" scope="col">Method and Description</th>
    151. 

  151. </tr>
    152. 

  152. <tr id="i0" class="altColor">
    153. 

  153. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    154. 

  154. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#Z:Z__fromPtr__-long-">__fromPtr__</a></span>(long&nbsp;addr)</code>&nbsp;</td>
    155. 

  155. </tr>
    156. 

  156. <tr id="i1" class="rowColor">
    157. 

  157. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    158. 

  158. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create--">create</a></span>()</code>
    159. 

  159. <div class="block">The BRISK constructor
    160. 

  160. 

  161.      keypoint.</div>
    162. 

  162. </td>
    163. 

  163. </tr>
    164. 

  164. <tr id="i2" class="altColor">
    165. 

  165. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    166. 

  166. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-">create</a></span>(int&nbsp;thresh)</code>
    167. 

  167. <div class="block">The BRISK constructor</div>
    168. 

  168. </td>
    169. 

  169. </tr>
    170. 

  170. <tr id="i3" class="rowColor">
    171. 

  171. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    172. 

  172. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-">create</a></span>(int&nbsp;thresh,
    173. 

  173.       int&nbsp;octaves)</code>
    174. 

  174. <div class="block">The BRISK constructor</div>
    175. 

  175. </td>
    176. 

  176. </tr>
    177. 

  177. <tr id="i4" class="altColor">
    178. 

  178. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    179. 

  179. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-float-">create</a></span>(int&nbsp;thresh,
    180. 

  180.       int&nbsp;octaves,
    181. 

  181.       float&nbsp;patternScale)</code>
    182. 

  182. <div class="block">The BRISK constructor</div>
    183. 

  183. </td>
    184. 

  184. </tr>
    185. 

  185. <tr id="i5" class="rowColor">
    186. 

  186. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    187. 

  187. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-">create</a></span>(int&nbsp;thresh,
    188. 

  188.       int&nbsp;octaves,
    189. 

  189.       <a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    190. 

  190.       <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList)</code>
    191. 

  191. <div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
    192. 

  192. </td>
    193. 

  193. </tr>
    194. 

  194. <tr id="i6" class="altColor">
    195. 

  195. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    196. 

  196. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-">create</a></span>(int&nbsp;thresh,
    197. 

  197.       int&nbsp;octaves,
    198. 

  198.       <a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    199. 

  199.       <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    200. 

  200.       float&nbsp;dMax)</code>
    201. 

  201. <div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
    202. 

  202. </td>
    203. 

  203. </tr>
    204. 

  204. <tr id="i7" class="rowColor">
    205. 

  205. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    206. 

  206. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-">create</a></span>(int&nbsp;thresh,
    207. 

  207.       int&nbsp;octaves,
    208. 

  208.       <a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    209. 

  209.       <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    210. 

  210.       float&nbsp;dMax,
    211. 

  211.       float&nbsp;dMin)</code>
    212. 

  212. <div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
    213. 

  213. </td>
    214. 

  214. </tr>
    215. 

  215. <tr id="i8" class="altColor">
    216. 

  216. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    217. 

  217. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-org.opencv.core.MatOfInt-">create</a></span>(int&nbsp;thresh,
    218. 

  218.       int&nbsp;octaves,
    219. 

  219.       <a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    220. 

  220.       <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    221. 

  221.       float&nbsp;dMax,
    222. 

  222.       float&nbsp;dMin,
    223. 

  223.       <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;indexChange)</code>
    224. 

  224. <div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
    225. 

  225. </td>
    226. 

  226. </tr>
    227. 

  227. <tr id="i9" class="rowColor">
    228. 

  228. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    229. 

  229. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-">create</a></span>(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    230. 

  230.       <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList)</code>
    231. 

  231. <div class="block">The BRISK constructor for a custom pattern</div>
    232. 

  232. </td>
    233. 

  233. </tr>
    234. 

  234. <tr id="i10" class="altColor">
    235. 

  235. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    236. 

  236. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-">create</a></span>(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    237. 

  237.       <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    238. 

  238.       float&nbsp;dMax)</code>
    239. 

  239. <div class="block">The BRISK constructor for a custom pattern</div>
    240. 

  240. </td>
    241. 

  241. </tr>
    242. 

  242. <tr id="i11" class="rowColor">
    243. 

  243. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    244. 

  244. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-">create</a></span>(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    245. 

  245.       <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    246. 

  246.       float&nbsp;dMax,
    247. 

  247.       float&nbsp;dMin)</code>
    248. 

  248. <div class="block">The BRISK constructor for a custom pattern</div>
    249. 

  249. </td>
    250. 

  250. </tr>
    251. 

  251. <tr id="i12" class="altColor">
    252. 

  252. <td class="colFirst"><code>static <a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a></code></td>
    253. 

  253. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-org.opencv.core.MatOfInt-">create</a></span>(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    254. 

  254.       <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    255. 

  255.       float&nbsp;dMax,
    256. 

  256.       float&nbsp;dMin,
    257. 

  257.       <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;indexChange)</code>
    258. 

  258. <div class="block">The BRISK constructor for a custom pattern</div>
    259. 

  259. </td>
    260. 

  260. </tr>
    261. 

  261. <tr id="i13" class="rowColor">
    262. 

  262. <td class="colFirst"><code>java.lang.String</code></td>
    263. 

  263. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#getDefaultName--">getDefaultName</a></span>()</code>
    264. 

  264. <div class="block">Returns the algorithm string identifier.</div>
    265. 

  265. </td>
    266. 

  266. </tr>
    267. 

  267. <tr id="i14" class="altColor">
    268. 

  268. <td class="colFirst"><code>int</code></td>
    269. 

  269. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#getOctaves--">getOctaves</a></span>()</code>&nbsp;</td>
    270. 

  270. </tr>
    271. 

  271. <tr id="i15" class="rowColor">
    272. 

  272. <td class="colFirst"><code>float</code></td>
    273. 

  273. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#getPatternScale--">getPatternScale</a></span>()</code>&nbsp;</td>
    274. 

  274. </tr>
    275. 

  275. <tr id="i16" class="altColor">
    276. 

  276. <td class="colFirst"><code>int</code></td>
    277. 

  277. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#getThreshold--">getThreshold</a></span>()</code>&nbsp;</td>
    278. 

  278. </tr>
    279. 

  279. <tr id="i17" class="rowColor">
    280. 

  280. <td class="colFirst"><code>void</code></td>
    281. 

  281. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#setOctaves-int-">setOctaves</a></span>(int&nbsp;octaves)</code>
    282. 

  282. <div class="block">Set detection octaves.</div>
    283. 

  283. </td>
    284. 

  284. </tr>
    285. 

  285. <tr id="i18" class="altColor">
    286. 

  286. <td class="colFirst"><code>void</code></td>
    287. 

  287. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#setPatternScale-float-">setPatternScale</a></span>(float&nbsp;patternScale)</code>
    288. 

  288. <div class="block">Set detection patternScale.</div>
    289. 

  289. </td>
    290. 

  290. </tr>
    291. 

  291. <tr id="i19" class="rowColor">
    292. 

  292. <td class="colFirst"><code>void</code></td>
    293. 

  293. <td class="colLast"><code><span class="memberNameLink"><a href="../../../org/opencv/features2d/BRISK.html#setThreshold-int-">setThreshold</a></span>(int&nbsp;threshold)</code>
    294. 

  294. <div class="block">Set detection threshold.</div>
    295. 

  295. </td>
    296. 

  296. </tr>
    297. 

  297. </table>
    298. 

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    299. 

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    300. 

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    301. 

  301. </a>
    302. 

  302. <h3>Methods inherited from class&nbsp;org.opencv.features2d.<a href="../../../org/opencv/features2d/Feature2D.html" title="class in org.opencv.features2d">Feature2D</a></h3>
    303. 

  303. <code><a href="../../../org/opencv/features2d/Feature2D.html#compute-java.util.List-java.util.List-java.util.List-">compute</a>, <a href="../../../org/opencv/features2d/Feature2D.html#compute-org.opencv.core.Mat-org.opencv.core.MatOfKeyPoint-org.opencv.core.Mat-">compute</a>, <a href="../../../org/opencv/features2d/Feature2D.html#defaultNorm--">defaultNorm</a>, <a href="../../../org/opencv/features2d/Feature2D.html#descriptorSize--">descriptorSize</a>, <a href="../../../org/opencv/features2d/Feature2D.html#descriptorType--">descriptorType</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detect-java.util.List-java.util.List-">detect</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detect-java.util.List-java.util.List-java.util.List-">detect</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detect-org.opencv.core.Mat-org.opencv.core.MatOfKeyPoint-">detect</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detect-org.opencv.core.Mat-org.opencv.core.MatOfKeyPoint-org.opencv.core.Mat-">detect</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detectAndCompute-org.opencv.core.Mat-org.opencv.core.Mat-org.opencv.core.MatOfKeyPoint-org.opencv.core.Mat-">detectAndCompute</a>, <a href="../../../org/opencv/features2d/Feature2D.html#detectAndCompute-org.opencv.core.Mat-org.opencv.core.Mat-org.opencv.core.MatOfKeyPoint-org.opencv.core.Mat-boolean-">detectAndCompute</a>, <a href="../../../org/opencv/features2d/Feature2D.html#empty--">empty</a>, <a href="../../../org/opencv/features2d/Feature2D.html#read-java.lang.String-">read</a>, <a href="../../../org/opencv/features2d/Feature2D.html#write-java.lang.String-">write</a></code></li>
    304. 

  304. </ul>
    305. 

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    306. 

  306. <li class="blockList"><a name="methods.inherited.from.class.org.opencv.core.Algorithm">
    307. 

  307. <!--   -->
    308. 

  308. </a>
    309. 

  309. <h3>Methods inherited from class&nbsp;org.opencv.core.<a href="../../../org/opencv/core/Algorithm.html" title="class in org.opencv.core">Algorithm</a></h3>
    310. 

  310. <code><a href="../../../org/opencv/core/Algorithm.html#clear--">clear</a>, <a href="../../../org/opencv/core/Algorithm.html#getNativeObjAddr--">getNativeObjAddr</a>, <a href="../../../org/opencv/core/Algorithm.html#save-java.lang.String-">save</a></code></li>
    311. 

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    313. 

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    314. 

  314. <!--   -->
    315. 

  315. </a>
    316. 

  316. <h3>Methods inherited from class&nbsp;java.lang.Object</h3>
    317. 

  317. <code>equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</code></li>
    318. 

  318. </ul>
    319. 

  319. </li>
    320. 

  320. </ul>
    321. 

  321. </li>
    322. 

  322. </ul>
    323. 

  323. </div>
    324. 

  324. <div class="details">
    325. 

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    326. 

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    327. 

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    330. 

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    331. 

  331. </a>
    332. 

  332. <h3>Method Detail</h3>
    333. 

  333. <a name="Z:Z__fromPtr__-long-">
    334. 

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    335. 

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    336. 

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    337. 

  337. <li class="blockList">
    338. 

  338. <h4>__fromPtr__</h4>
    339. 

  339. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;__fromPtr__(long&nbsp;addr)</pre>
    340. 

  340. </li>
    341. 

  341. </ul>
    342. 

  342. <a name="create--">
    343. 

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    344. 

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    345. 

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    346. 

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    347. 

  347. <h4>create</h4>
    348. 

  348. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create()</pre>
    349. 

  349. <div class="block">The BRISK constructor
    350. 

  350. 

  351.      keypoint.</div>
    352. 

  352. <dl>
    353. 

  353. <dt><span class="returnLabel">Returns:</span></dt>
    354. 

  354. <dd>automatically generated</dd>
    355. 

  355. </dl>
    356. 

  356. </li>
    357. 

  357. </ul>
    358. 

  358. <a name="create-int-">
    359. 

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    360. 

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    361. 

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    362. 

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    363. 

  363. <h4>create</h4>
    364. 

  364. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh)</pre>
    365. 

  365. <div class="block">The BRISK constructor</div>
    366. 

  366. <dl>
    367. 

  367. <dt><span class="paramLabel">Parameters:</span></dt>
    368. 

  368. <dd><code>thresh</code> - AGAST detection threshold score.
    369. 

  369.      keypoint.</dd>
    370. 

  370. <dt><span class="returnLabel">Returns:</span></dt>
    371. 

  371. <dd>automatically generated</dd>
    372. 

  372. </dl>
    373. 

  373. </li>
    374. 

  374. </ul>
    375. 

  375. <a name="create-int-int-">
    376. 

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    377. 

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    378. 

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    379. 

  379. <li class="blockList">
    380. 

  380. <h4>create</h4>
    381. 

  381. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
    382. 

  382.                            int&nbsp;octaves)</pre>
    383. 

  383. <div class="block">The BRISK constructor</div>
    384. 

  384. <dl>
    385. 

  385. <dt><span class="paramLabel">Parameters:</span></dt>
    386. 

  386. <dd><code>thresh</code> - AGAST detection threshold score.</dd>
    387. 

  387. <dd><code>octaves</code> - detection octaves. Use 0 to do single scale.
    388. 

  388.      keypoint.</dd>
    389. 

  389. <dt><span class="returnLabel">Returns:</span></dt>
    390. 

  390. <dd>automatically generated</dd>
    391. 

  391. </dl>
    392. 

  392. </li>
    393. 

  393. </ul>
    394. 

  394. <a name="create-int-int-float-">
    395. 

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    396. 

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    397. 

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    398. 

  398. <li class="blockList">
    399. 

  399. <h4>create</h4>
    400. 

  400. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
    401. 

  401.                            int&nbsp;octaves,
    402. 

  402.                            float&nbsp;patternScale)</pre>
    403. 

  403. <div class="block">The BRISK constructor</div>
    404. 

  404. <dl>
    405. 

  405. <dt><span class="paramLabel">Parameters:</span></dt>
    406. 

  406. <dd><code>thresh</code> - AGAST detection threshold score.</dd>
    407. 

  407. <dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
    408. 

  408. <dd><code>patternScale</code> - apply this scale to the pattern used for sampling the neighbourhood of a
    409. 

  409.      keypoint.</dd>
    410. 

  410. <dt><span class="returnLabel">Returns:</span></dt>
    411. 

  411. <dd>automatically generated</dd>
    412. 

  412. </dl>
    413. 

  413. </li>
    414. 

  414. </ul>
    415. 

  415. <a name="create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-">
    416. 

  416. <!--   -->
    417. 

  417. </a>
    418. 

  418. <ul class="blockList">
    419. 

  419. <li class="blockList">
    420. 

  420. <h4>create</h4>
    421. 

  421. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
    422. 

  422.                            int&nbsp;octaves,
    423. 

  423.                            <a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    424. 

  424.                            <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList)</pre>
    425. 

  425. <div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
    426. 

  426. <dl>
    427. 

  427. <dt><span class="paramLabel">Parameters:</span></dt>
    428. 

  428. <dd><code>thresh</code> - AGAST detection threshold score.</dd>
    429. 

  429. <dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
    430. 

  430. <dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
    431. 

  431.      keypoint scale 1).</dd>
    432. 

  432. <dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
    433. 

  433.      size as radiusList..
    434. 

  434.      scale 1).
    435. 

  435.      keypoint scale 1).</dd>
    436. 

  436. <dt><span class="returnLabel">Returns:</span></dt>
    437. 

  437. <dd>automatically generated</dd>
    438. 

  438. </dl>
    439. 

  439. </li>
    440. 

  440. </ul>
    441. 

  441. <a name="create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-">
    442. 

  442. <!--   -->
    443. 

  443. </a>
    444. 

  444. <ul class="blockList">
    445. 

  445. <li class="blockList">
    446. 

  446. <h4>create</h4>
    447. 

  447. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
    448. 

  448.                            int&nbsp;octaves,
    449. 

  449.                            <a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    450. 

  450.                            <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    451. 

  451.                            float&nbsp;dMax)</pre>
    452. 

  452. <div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
    453. 

  453. <dl>
    454. 

  454. <dt><span class="paramLabel">Parameters:</span></dt>
    455. 

  455. <dd><code>thresh</code> - AGAST detection threshold score.</dd>
    456. 

  456. <dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
    457. 

  457. <dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
    458. 

  458.      keypoint scale 1).</dd>
    459. 

  459. <dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
    460. 

  460.      size as radiusList..</dd>
    461. 

  461. <dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
    462. 

  462.      scale 1).
    463. 

  463.      keypoint scale 1).</dd>
    464. 

  464. <dt><span class="returnLabel">Returns:</span></dt>
    465. 

  465. <dd>automatically generated</dd>
    466. 

  466. </dl>
    467. 

  467. </li>
    468. 

  468. </ul>
    469. 

  469. <a name="create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-">
    470. 

  470. <!--   -->
    471. 

  471. </a>
    472. 

  472. <ul class="blockList">
    473. 

  473. <li class="blockList">
    474. 

  474. <h4>create</h4>
    475. 

  475. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
    476. 

  476.                            int&nbsp;octaves,
    477. 

  477.                            <a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    478. 

  478.                            <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    479. 

  479.                            float&nbsp;dMax,
    480. 

  480.                            float&nbsp;dMin)</pre>
    481. 

  481. <div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
    482. 

  482. <dl>
    483. 

  483. <dt><span class="paramLabel">Parameters:</span></dt>
    484. 

  484. <dd><code>thresh</code> - AGAST detection threshold score.</dd>
    485. 

  485. <dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
    486. 

  486. <dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
    487. 

  487.      keypoint scale 1).</dd>
    488. 

  488. <dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
    489. 

  489.      size as radiusList..</dd>
    490. 

  490. <dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
    491. 

  491.      scale 1).</dd>
    492. 

  492. <dd><code>dMin</code> - threshold for the long pairings used for orientation determination (in pixels for
    493. 

  493.      keypoint scale 1).</dd>
    494. 

  494. <dt><span class="returnLabel">Returns:</span></dt>
    495. 

  495. <dd>automatically generated</dd>
    496. 

  496. </dl>
    497. 

  497. </li>
    498. 

  498. </ul>
    499. 

  499. <a name="create-int-int-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-org.opencv.core.MatOfInt-">
    500. 

  500. <!--   -->
    501. 

  501. </a>
    502. 

  502. <ul class="blockList">
    503. 

  503. <li class="blockList">
    504. 

  504. <h4>create</h4>
    505. 

  505. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(int&nbsp;thresh,
    506. 

  506.                            int&nbsp;octaves,
    507. 

  507.                            <a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    508. 

  508.                            <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    509. 

  509.                            float&nbsp;dMax,
    510. 

  510.                            float&nbsp;dMin,
    511. 

  511.                            <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;indexChange)</pre>
    512. 

  512. <div class="block">The BRISK constructor for a custom pattern, detection threshold and octaves</div>
    513. 

  513. <dl>
    514. 

  514. <dt><span class="paramLabel">Parameters:</span></dt>
    515. 

  515. <dd><code>thresh</code> - AGAST detection threshold score.</dd>
    516. 

  516. <dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
    517. 

  517. <dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
    518. 

  518.      keypoint scale 1).</dd>
    519. 

  519. <dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
    520. 

  520.      size as radiusList..</dd>
    521. 

  521. <dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
    522. 

  522.      scale 1).</dd>
    523. 

  523. <dd><code>dMin</code> - threshold for the long pairings used for orientation determination (in pixels for
    524. 

  524.      keypoint scale 1).</dd>
    525. 

  525. <dd><code>indexChange</code> - index remapping of the bits.</dd>
    526. 

  526. <dt><span class="returnLabel">Returns:</span></dt>
    527. 

  527. <dd>automatically generated</dd>
    528. 

  528. </dl>
    529. 

  529. </li>
    530. 

  530. </ul>
    531. 

  531. <a name="create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-">
    532. 

  532. <!--   -->
    533. 

  533. </a>
    534. 

  534. <ul class="blockList">
    535. 

  535. <li class="blockList">
    536. 

  536. <h4>create</h4>
    537. 

  537. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    538. 

  538.                            <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList)</pre>
    539. 

  539. <div class="block">The BRISK constructor for a custom pattern</div>
    540. 

  540. <dl>
    541. 

  541. <dt><span class="paramLabel">Parameters:</span></dt>
    542. 

  542. <dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
    543. 

  543.      keypoint scale 1).</dd>
    544. 

  544. <dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
    545. 

  545.      size as radiusList..
    546. 

  546.      scale 1).
    547. 

  547.      keypoint scale 1).</dd>
    548. 

  548. <dt><span class="returnLabel">Returns:</span></dt>
    549. 

  549. <dd>automatically generated</dd>
    550. 

  550. </dl>
    551. 

  551. </li>
    552. 

  552. </ul>
    553. 

  553. <a name="create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-">
    554. 

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    555. 

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    556. 

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    557. 

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    558. 

  558. <h4>create</h4>
    559. 

  559. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    560. 

  560.                            <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    561. 

  561.                            float&nbsp;dMax)</pre>
    562. 

  562. <div class="block">The BRISK constructor for a custom pattern</div>
    563. 

  563. <dl>
    564. 

  564. <dt><span class="paramLabel">Parameters:</span></dt>
    565. 

  565. <dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
    566. 

  566.      keypoint scale 1).</dd>
    567. 

  567. <dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
    568. 

  568.      size as radiusList..</dd>
    569. 

  569. <dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
    570. 

  570.      scale 1).
    571. 

  571.      keypoint scale 1).</dd>
    572. 

  572. <dt><span class="returnLabel">Returns:</span></dt>
    573. 

  573. <dd>automatically generated</dd>
    574. 

  574. </dl>
    575. 

  575. </li>
    576. 

  576. </ul>
    577. 

  577. <a name="create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-">
    578. 

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    579. 

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    581. 

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    582. 

  582. <h4>create</h4>
    583. 

  583. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    584. 

  584.                            <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    585. 

  585.                            float&nbsp;dMax,
    586. 

  586.                            float&nbsp;dMin)</pre>
    587. 

  587. <div class="block">The BRISK constructor for a custom pattern</div>
    588. 

  588. <dl>
    589. 

  589. <dt><span class="paramLabel">Parameters:</span></dt>
    590. 

  590. <dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
    591. 

  591.      keypoint scale 1).</dd>
    592. 

  592. <dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
    593. 

  593.      size as radiusList..</dd>
    594. 

  594. <dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
    595. 

  595.      scale 1).</dd>
    596. 

  596. <dd><code>dMin</code> - threshold for the long pairings used for orientation determination (in pixels for
    597. 

  597.      keypoint scale 1).</dd>
    598. 

  598. <dt><span class="returnLabel">Returns:</span></dt>
    599. 

  599. <dd>automatically generated</dd>
    600. 

  600. </dl>
    601. 

  601. </li>
    602. 

  602. </ul>
    603. 

  603. <a name="create-org.opencv.core.MatOfFloat-org.opencv.core.MatOfInt-float-float-org.opencv.core.MatOfInt-">
    604. 

  604. <!--   -->
    605. 

  605. </a>
    606. 

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    607. 

  607. <li class="blockList">
    608. 

  608. <h4>create</h4>
    609. 

  609. <pre>public static&nbsp;<a href="../../../org/opencv/features2d/BRISK.html" title="class in org.opencv.features2d">BRISK</a>&nbsp;create(<a href="../../../org/opencv/core/MatOfFloat.html" title="class in org.opencv.core">MatOfFloat</a>&nbsp;radiusList,
    610. 

  610.                            <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;numberList,
    611. 

  611.                            float&nbsp;dMax,
    612. 

  612.                            float&nbsp;dMin,
    613. 

  613.                            <a href="../../../org/opencv/core/MatOfInt.html" title="class in org.opencv.core">MatOfInt</a>&nbsp;indexChange)</pre>
    614. 

  614. <div class="block">The BRISK constructor for a custom pattern</div>
    615. 

  615. <dl>
    616. 

  616. <dt><span class="paramLabel">Parameters:</span></dt>
    617. 

  617. <dd><code>radiusList</code> - defines the radii (in pixels) where the samples around a keypoint are taken (for
    618. 

  618.      keypoint scale 1).</dd>
    619. 

  619. <dd><code>numberList</code> - defines the number of sampling points on the sampling circle. Must be the same
    620. 

  620.      size as radiusList..</dd>
    621. 

  621. <dd><code>dMax</code> - threshold for the short pairings used for descriptor formation (in pixels for keypoint
    622. 

  622.      scale 1).</dd>
    623. 

  623. <dd><code>dMin</code> - threshold for the long pairings used for orientation determination (in pixels for
    624. 

  624.      keypoint scale 1).</dd>
    625. 

  625. <dd><code>indexChange</code> - index remapping of the bits.</dd>
    626. 

  626. <dt><span class="returnLabel">Returns:</span></dt>
    627. 

  627. <dd>automatically generated</dd>
    628. 

  628. </dl>
    629. 

  629. </li>
    630. 

  630. </ul>
    631. 

  631. <a name="getDefaultName--">
    632. 

  632. <!--   -->
    633. 

  633. </a>
    634. 

  634. <ul class="blockList">
    635. 

  635. <li class="blockList">
    636. 

  636. <h4>getDefaultName</h4>
    637. 

  637. <pre>public&nbsp;java.lang.String&nbsp;getDefaultName()</pre>
    638. 

  638. <div class="block"><span class="descfrmTypeLabel">Description copied from class:&nbsp;<code><a href="../../../org/opencv/core/Algorithm.html#getDefaultName--">Algorithm</a></code></span></div>
    639. 

  639. <div class="block">Returns the algorithm string identifier.
    640. 

  640.  This string is used as top level xml/yml node tag when the object is saved to a file or string.</div>
    641. 

  641. <dl>
    642. 

  642. <dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
    643. 

  643. <dd><code><a href="../../../org/opencv/features2d/Feature2D.html#getDefaultName--">getDefaultName</a></code>&nbsp;in class&nbsp;<code><a href="../../../org/opencv/features2d/Feature2D.html" title="class in org.opencv.features2d">Feature2D</a></code></dd>
    644. 

  644. <dt><span class="returnLabel">Returns:</span></dt>
    645. 

  645. <dd>automatically generated</dd>
    646. 

  646. </dl>
    647. 

  647. </li>
    648. 

  648. </ul>
    649. 

  649. <a name="getOctaves--">
    650. 

  650. <!--   -->
    651. 

  651. </a>
    652. 

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    653. 

  653. <li class="blockList">
    654. 

  654. <h4>getOctaves</h4>
    655. 

  655. <pre>public&nbsp;int&nbsp;getOctaves()</pre>
    656. 

  656. </li>
    657. 

  657. </ul>
    658. 

  658. <a name="getPatternScale--">
    659. 

  659. <!--   -->
    660. 

  660. </a>
    661. 

  661. <ul class="blockList">
    662. 

  662. <li class="blockList">
    663. 

  663. <h4>getPatternScale</h4>
    664. 

  664. <pre>public&nbsp;float&nbsp;getPatternScale()</pre>
    665. 

  665. </li>
    666. 

  666. </ul>
    667. 

  667. <a name="getThreshold--">
    668. 

  668. <!--   -->
    669. 

  669. </a>
    670. 

  670. <ul class="blockList">
    671. 

  671. <li class="blockList">
    672. 

  672. <h4>getThreshold</h4>
    673. 

  673. <pre>public&nbsp;int&nbsp;getThreshold()</pre>
    674. 

  674. </li>
    675. 

  675. </ul>
    676. 

  676. <a name="setOctaves-int-">
    677. 

  677. <!--   -->
    678. 

  678. </a>
    679. 

  679. <ul class="blockList">
    680. 

  680. <li class="blockList">
    681. 

  681. <h4>setOctaves</h4>
    682. 

  682. <pre>public&nbsp;void&nbsp;setOctaves(int&nbsp;octaves)</pre>
    683. 

  683. <div class="block">Set detection octaves.</div>
    684. 

  684. <dl>
    685. 

  685. <dt><span class="paramLabel">Parameters:</span></dt>
    686. 

  686. <dd><code>octaves</code> - detection octaves. Use 0 to do single scale.</dd>
    687. 

  687. </dl>
    688. 

  688. </li>
    689. 

  689. </ul>
    690. 

  690. <a name="setPatternScale-float-">
    691. 

  691. <!--   -->
    692. 

  692. </a>
    693. 

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    694. 

  694. <li class="blockList">
    695. 

  695. <h4>setPatternScale</h4>
    696. 

  696. <pre>public&nbsp;void&nbsp;setPatternScale(float&nbsp;patternScale)</pre>
    697. 

  697. <div class="block">Set detection patternScale.</div>
    698. 

  698. <dl>
    699. 

  699. <dt><span class="paramLabel">Parameters:</span></dt>
    700. 

  700. <dd><code>patternScale</code> - apply this scale to the pattern used for sampling the neighbourhood of a
    701. 

  701.      keypoint.</dd>
    702. 

  702. </dl>
    703. 

  703. </li>
    704. 

  704. </ul>
    705. 

  705. <a name="setThreshold-int-">
    706. 

  706. <!--   -->
    707. 

  707. </a>
    708. 

  708. <ul class="blockListLast">
    709. 

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    710. 

  710. <h4>setThreshold</h4>
    711. 

  711. <pre>public&nbsp;void&nbsp;setThreshold(int&nbsp;threshold)</pre>
    712. 

  712. <div class="block">Set detection threshold.</div>
    713. 

  713. <dl>
    714. 

  714. <dt><span class="paramLabel">Parameters:</span></dt>
    715. 

  715. <dd><code>threshold</code> - AGAST detection threshold score.</dd>
    716. 

  716. </dl>
    717. 

  717. </li>
    718. 

  718. </ul>
    719. 

  719. </li>
    720. 

  720. </ul>
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    723. 

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    799.