arm_compute v17.04
[platform/upstream/armcl.git] / documentation / classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml
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117   <div class="summary">
118 <a href="#pub-methods">Public Member Functions</a>  </div>
119   <div class="headertitle">
120 <div class="title">NEEdgeNonMaxSuppressionKernel Class Reference</div>  </div>
121 </div><!--header-->
122 <div class="contents">
123
124 <p>NEON kernel to perform Non-Maxima suppression for Canny Edge.  
125  <a href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml#details">More...</a></p>
126
127 <p><code>#include &lt;<a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml">NECannyEdgeKernel.h</a>&gt;</code></p>
128 <div class="dynheader">
129 Collaboration diagram for NEEdgeNonMaxSuppressionKernel:</div>
130 <div class="dyncontent">
131 <div class="center"><iframe scrolling="no" frameborder="0" src="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel__coll__graph.svg" width="240" height="187"><p><b>This browser is not able to show SVG: try Firefox, Chrome, Safari, or Opera instead.</b></p></iframe>
132 </div>
133 <center><span class="legend">[<a target="top" href="graph_legend.xhtml">legend</a>]</span></center></div>
134 <table class="memberdecls">
135 <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
136 Public Member Functions</h2></td></tr>
137 <tr class="memitem:a7e3beb7abd77b10e6630ae83f33e558b"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml#a7e3beb7abd77b10e6630ae83f33e558b">NEEdgeNonMaxSuppressionKernel</a> ()</td></tr>
138 <tr class="memdesc:a7e3beb7abd77b10e6630ae83f33e558b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default constructor.  <a href="#a7e3beb7abd77b10e6630ae83f33e558b">More...</a><br /></td></tr>
139 <tr class="separator:a7e3beb7abd77b10e6630ae83f33e558b"><td class="memSeparator" colspan="2">&#160;</td></tr>
140 <tr class="memitem:ad35f9c2b611ce360fa9811a2e1fa6d97"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml#ad35f9c2b611ce360fa9811a2e1fa6d97">NEEdgeNonMaxSuppressionKernel</a> (const <a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> &amp;)=delete</td></tr>
141 <tr class="memdesc:ad35f9c2b611ce360fa9811a2e1fa6d97"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#ad35f9c2b611ce360fa9811a2e1fa6d97">More...</a><br /></td></tr>
142 <tr class="separator:ad35f9c2b611ce360fa9811a2e1fa6d97"><td class="memSeparator" colspan="2">&#160;</td></tr>
143 <tr class="memitem:a5f1f723a41130cb9ff98478cd958ac28"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml#a5f1f723a41130cb9ff98478cd958ac28">operator=</a> (const <a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> &amp;)=delete</td></tr>
144 <tr class="memdesc:a5f1f723a41130cb9ff98478cd958ac28"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prevent instances of this class from being copied (As this class contains pointers)  <a href="#a5f1f723a41130cb9ff98478cd958ac28">More...</a><br /></td></tr>
145 <tr class="separator:a5f1f723a41130cb9ff98478cd958ac28"><td class="memSeparator" colspan="2">&#160;</td></tr>
146 <tr class="memitem:a4403ce6bb21831222942bb8904201e42"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml#a4403ce6bb21831222942bb8904201e42">NEEdgeNonMaxSuppressionKernel</a> (<a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> &amp;&amp;)=default</td></tr>
147 <tr class="memdesc:a4403ce6bb21831222942bb8904201e42"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#a4403ce6bb21831222942bb8904201e42">More...</a><br /></td></tr>
148 <tr class="separator:a4403ce6bb21831222942bb8904201e42"><td class="memSeparator" colspan="2">&#160;</td></tr>
149 <tr class="memitem:a6fcd697a53de530052da4ffd113d1dd9"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml#a6fcd697a53de530052da4ffd113d1dd9">operator=</a> (<a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> &amp;&amp;)=default</td></tr>
150 <tr class="memdesc:a6fcd697a53de530052da4ffd113d1dd9"><td class="mdescLeft">&#160;</td><td class="mdescRight">Allow instances of this class to be moved.  <a href="#a6fcd697a53de530052da4ffd113d1dd9">More...</a><br /></td></tr>
151 <tr class="separator:a6fcd697a53de530052da4ffd113d1dd9"><td class="memSeparator" colspan="2">&#160;</td></tr>
152 <tr class="memitem:a78bad28117e1cbaaaf02a131a1a1400f"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml#a78bad28117e1cbaaaf02a131a1a1400f">~NEEdgeNonMaxSuppressionKernel</a> ()=default</td></tr>
153 <tr class="memdesc:a78bad28117e1cbaaaf02a131a1a1400f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor.  <a href="#a78bad28117e1cbaaaf02a131a1a1400f">More...</a><br /></td></tr>
154 <tr class="separator:a78bad28117e1cbaaaf02a131a1a1400f"><td class="memSeparator" colspan="2">&#160;</td></tr>
155 <tr class="memitem:a57a36344e261edfdfa97b19ac40b7c30"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml#a57a36344e261edfdfa97b19ac40b7c30">configure</a> (const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *magnitude, const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *phase, <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *output, int32_t upper_thr, int32_t lower_thr, bool border_undefined)</td></tr>
156 <tr class="memdesc:a57a36344e261edfdfa97b19ac40b7c30"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialise the kernel's sources, destination and border mode.  <a href="#a57a36344e261edfdfa97b19ac40b7c30">More...</a><br /></td></tr>
157 <tr class="separator:a57a36344e261edfdfa97b19ac40b7c30"><td class="memSeparator" colspan="2">&#160;</td></tr>
158 <tr class="memitem:a8fd12b95bdde3f93db96bc9b1598db69"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml#a8fd12b95bdde3f93db96bc9b1598db69">run</a> (const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;<a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a>) override</td></tr>
159 <tr class="memdesc:a8fd12b95bdde3f93db96bc9b1598db69"><td class="mdescLeft">&#160;</td><td class="mdescRight">Execute the kernel on the passed window.  <a href="#a8fd12b95bdde3f93db96bc9b1598db69">More...</a><br /></td></tr>
160 <tr class="separator:a8fd12b95bdde3f93db96bc9b1598db69"><td class="memSeparator" colspan="2">&#160;</td></tr>
161 <tr class="memitem:a423f9a45a52983b4de5e2b347f4369c7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structarm__compute_1_1_border_size.xhtml">BorderSize</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml#a423f9a45a52983b4de5e2b347f4369c7">border_size</a> () const override</td></tr>
162 <tr class="memdesc:a423f9a45a52983b4de5e2b347f4369c7"><td class="mdescLeft">&#160;</td><td class="mdescRight">The size of the border for that kernel.  <a href="#a423f9a45a52983b4de5e2b347f4369c7">More...</a><br /></td></tr>
163 <tr class="separator:a423f9a45a52983b4de5e2b347f4369c7"><td class="memSeparator" colspan="2">&#160;</td></tr>
164 <tr class="inherit_header pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1_i_c_p_p_kernel')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml">ICPPKernel</a></td></tr>
165 <tr class="memitem:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml#a033d17a97e07cea7fe83eefcf23540f6">~ICPPKernel</a> ()=default</td></tr>
166 <tr class="memdesc:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Default destructor.  <a href="#a033d17a97e07cea7fe83eefcf23540f6">More...</a><br /></td></tr>
167 <tr class="separator:a033d17a97e07cea7fe83eefcf23540f6 inherit pub_methods_classarm__compute_1_1_i_c_p_p_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
168 <tr class="inherit_header pub_methods_classarm__compute_1_1_i_kernel"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classarm__compute_1_1_i_kernel')"><img src="closed.png" alt="-"/>&#160;Public Member Functions inherited from <a class="el" href="classarm__compute_1_1_i_kernel.xhtml">IKernel</a></td></tr>
169 <tr class="memitem:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a7250cb8cbaa4104a93a2d77155085507">IKernel</a> ()</td></tr>
170 <tr class="memdesc:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Constructor.  <a href="#a7250cb8cbaa4104a93a2d77155085507">More...</a><br /></td></tr>
171 <tr class="separator:a7250cb8cbaa4104a93a2d77155085507 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
172 <tr class="memitem:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">virtual&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a341b60d15a5e12a5b8f3825194dd3b12">~IKernel</a> ()=default</td></tr>
173 <tr class="memdesc:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Destructor.  <a href="#a341b60d15a5e12a5b8f3825194dd3b12">More...</a><br /></td></tr>
174 <tr class="separator:a341b60d15a5e12a5b8f3825194dd3b12 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
175 <tr class="memitem:abfab8f0d4928e1081d9f65b77933e24a inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">virtual bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#abfab8f0d4928e1081d9f65b77933e24a">is_parallelisable</a> () const </td></tr>
176 <tr class="memdesc:abfab8f0d4928e1081d9f65b77933e24a inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">Indicates whether or not the kernel is parallelisable.  <a href="#abfab8f0d4928e1081d9f65b77933e24a">More...</a><br /></td></tr>
177 <tr class="separator:abfab8f0d4928e1081d9f65b77933e24a inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
178 <tr class="memitem:a3f5646133956f06348b310ccc3d36353 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memItemLeft" align="right" valign="top">const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353">window</a> () const </td></tr>
179 <tr class="memdesc:a3f5646133956f06348b310ccc3d36353 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="mdescLeft">&#160;</td><td class="mdescRight">The maximum window the kernel can be executed on.  <a href="#a3f5646133956f06348b310ccc3d36353">More...</a><br /></td></tr>
180 <tr class="separator:a3f5646133956f06348b310ccc3d36353 inherit pub_methods_classarm__compute_1_1_i_kernel"><td class="memSeparator" colspan="2">&#160;</td></tr>
181 </table>
182 <a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
183 <div class="textblock"><p>NEON kernel to perform Non-Maxima suppression for Canny Edge. </p>
184 <dl class="section note"><dt>Note</dt><dd>This kernel is meant to be used alongside CannyEdge and performs a non-maxima suppression using magnitude and phase of input to characterize points as possible edges. Thus, at the end, each point will be set to EDGE, NO_EDGE or MAYBE.</dd>
185 <dd>
186 Hysteresis is computed in <a class="el" href="classarm__compute_1_1_n_e_edge_trace_kernel.xhtml">NEEdgeTraceKernel</a> </dd></dl>
187
188 <p>Definition at line <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml#l00104">104</a> of file <a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml">NECannyEdgeKernel.h</a>.</p>
189 </div><h2 class="groupheader">Constructor &amp; Destructor Documentation</h2>
190 <a class="anchor" id="a7e3beb7abd77b10e6630ae83f33e558b"></a>
191 <div class="memitem">
192 <div class="memproto">
193       <table class="memname">
194         <tr>
195           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> </td>
196           <td>(</td>
197           <td class="paramname"></td><td>)</td>
198           <td></td>
199         </tr>
200       </table>
201 </div><div class="memdoc">
202
203 <p>Default constructor. </p>
204
205 </div>
206 </div>
207 <a class="anchor" id="ad35f9c2b611ce360fa9811a2e1fa6d97"></a>
208 <div class="memitem">
209 <div class="memproto">
210 <table class="mlabels">
211   <tr>
212   <td class="mlabels-left">
213       <table class="memname">
214         <tr>
215           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> </td>
216           <td>(</td>
217           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> &amp;&#160;</td>
218           <td class="paramname"></td><td>)</td>
219           <td></td>
220         </tr>
221       </table>
222   </td>
223   <td class="mlabels-right">
224 <span class="mlabels"><span class="mlabel">delete</span></span>  </td>
225   </tr>
226 </table>
227 </div><div class="memdoc">
228
229 <p>Prevent instances of this class from being copied (As this class contains pointers) </p>
230
231 </div>
232 </div>
233 <a class="anchor" id="a4403ce6bb21831222942bb8904201e42"></a>
234 <div class="memitem">
235 <div class="memproto">
236 <table class="mlabels">
237   <tr>
238   <td class="mlabels-left">
239       <table class="memname">
240         <tr>
241           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> </td>
242           <td>(</td>
243           <td class="paramtype"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> &amp;&amp;&#160;</td>
244           <td class="paramname"></td><td>)</td>
245           <td></td>
246         </tr>
247       </table>
248   </td>
249   <td class="mlabels-right">
250 <span class="mlabels"><span class="mlabel">default</span></span>  </td>
251   </tr>
252 </table>
253 </div><div class="memdoc">
254
255 <p>Allow instances of this class to be moved. </p>
256
257 </div>
258 </div>
259 <a class="anchor" id="a78bad28117e1cbaaaf02a131a1a1400f"></a>
260 <div class="memitem">
261 <div class="memproto">
262 <table class="mlabels">
263   <tr>
264   <td class="mlabels-left">
265       <table class="memname">
266         <tr>
267           <td class="memname">~<a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> </td>
268           <td>(</td>
269           <td class="paramname"></td><td>)</td>
270           <td></td>
271         </tr>
272       </table>
273   </td>
274   <td class="mlabels-right">
275 <span class="mlabels"><span class="mlabel">default</span></span>  </td>
276   </tr>
277 </table>
278 </div><div class="memdoc">
279
280 <p>Default destructor. </p>
281
282 </div>
283 </div>
284 <h2 class="groupheader">Member Function Documentation</h2>
285 <a class="anchor" id="a423f9a45a52983b4de5e2b347f4369c7"></a>
286 <div class="memitem">
287 <div class="memproto">
288 <table class="mlabels">
289   <tr>
290   <td class="mlabels-left">
291       <table class="memname">
292         <tr>
293           <td class="memname"><a class="el" href="structarm__compute_1_1_border_size.xhtml">BorderSize</a> border_size </td>
294           <td>(</td>
295           <td class="paramname"></td><td>)</td>
296           <td> const</td>
297         </tr>
298       </table>
299   </td>
300   <td class="mlabels-right">
301 <span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span>  </td>
302   </tr>
303 </table>
304 </div><div class="memdoc">
305
306 <p>The size of the border for that kernel. </p>
307 <dl class="section return"><dt>Returns</dt><dd>The width in number of elements of the border. </dd></dl>
308
309 <p>Reimplemented from <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#aa6daa9b04e2035bf007e5e5c3c4396a8">IKernel</a>.</p>
310
311 </div>
312 </div>
313 <a class="anchor" id="a57a36344e261edfdfa97b19ac40b7c30"></a>
314 <div class="memitem">
315 <div class="memproto">
316       <table class="memname">
317         <tr>
318           <td class="memname">void configure </td>
319           <td>(</td>
320           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
321           <td class="paramname"><em>magnitude</em>, </td>
322         </tr>
323         <tr>
324           <td class="paramkey"></td>
325           <td></td>
326           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
327           <td class="paramname"><em>phase</em>, </td>
328         </tr>
329         <tr>
330           <td class="paramkey"></td>
331           <td></td>
332           <td class="paramtype"><a class="el" href="classarm__compute_1_1_i_tensor.xhtml">ITensor</a> *&#160;</td>
333           <td class="paramname"><em>output</em>, </td>
334         </tr>
335         <tr>
336           <td class="paramkey"></td>
337           <td></td>
338           <td class="paramtype">int32_t&#160;</td>
339           <td class="paramname"><em>upper_thr</em>, </td>
340         </tr>
341         <tr>
342           <td class="paramkey"></td>
343           <td></td>
344           <td class="paramtype">int32_t&#160;</td>
345           <td class="paramname"><em>lower_thr</em>, </td>
346         </tr>
347         <tr>
348           <td class="paramkey"></td>
349           <td></td>
350           <td class="paramtype">bool&#160;</td>
351           <td class="paramname"><em>border_undefined</em>&#160;</td>
352         </tr>
353         <tr>
354           <td></td>
355           <td>)</td>
356           <td></td><td></td>
357         </tr>
358       </table>
359 </div><div class="memdoc">
360
361 <p>Initialise the kernel's sources, destination and border mode. </p>
362 <dl class="params"><dt>Parameters</dt><dd>
363   <table class="params">
364     <tr><td class="paramdir">[in]</td><td class="paramname">magnitude</td><td>Source tensor - Magnitude. Data type supported: U16/U32. </td></tr>
365     <tr><td class="paramdir">[in]</td><td class="paramname">phase</td><td>Source tensor - Quantized phase. Data type supported: U8. </td></tr>
366     <tr><td class="paramdir">[out]</td><td class="paramname">output</td><td>Output tensor. Data type supported: U8. It will be filled with 0 for "no edge", 127 for "maybe", 255 for "edge" </td></tr>
367     <tr><td class="paramdir">[in]</td><td class="paramname">upper_thr</td><td>Upper threshold used for the hysteresis </td></tr>
368     <tr><td class="paramdir">[in]</td><td class="paramname">lower_thr</td><td>Lower threshold used for the hysteresis </td></tr>
369     <tr><td class="paramdir">[in]</td><td class="paramname">border_undefined</td><td>True if the border mode is undefined. False if it's replicate or constant. </td></tr>
370   </table>
371   </dd>
372 </dl>
373
374 </div>
375 </div>
376 <a class="anchor" id="a5f1f723a41130cb9ff98478cd958ac28"></a>
377 <div class="memitem">
378 <div class="memproto">
379 <table class="mlabels">
380   <tr>
381   <td class="mlabels-left">
382       <table class="memname">
383         <tr>
384           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a>&amp; operator= </td>
385           <td>(</td>
386           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> &amp;&#160;</td>
387           <td class="paramname"></td><td>)</td>
388           <td></td>
389         </tr>
390       </table>
391   </td>
392   <td class="mlabels-right">
393 <span class="mlabels"><span class="mlabel">delete</span></span>  </td>
394   </tr>
395 </table>
396 </div><div class="memdoc">
397
398 <p>Prevent instances of this class from being copied (As this class contains pointers) </p>
399
400 </div>
401 </div>
402 <a class="anchor" id="a6fcd697a53de530052da4ffd113d1dd9"></a>
403 <div class="memitem">
404 <div class="memproto">
405 <table class="mlabels">
406   <tr>
407   <td class="mlabels-left">
408       <table class="memname">
409         <tr>
410           <td class="memname"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a>&amp; operator= </td>
411           <td>(</td>
412           <td class="paramtype"><a class="el" href="classarm__compute_1_1_n_e_edge_non_max_suppression_kernel.xhtml">NEEdgeNonMaxSuppressionKernel</a> &amp;&amp;&#160;</td>
413           <td class="paramname"></td><td>)</td>
414           <td></td>
415         </tr>
416       </table>
417   </td>
418   <td class="mlabels-right">
419 <span class="mlabels"><span class="mlabel">default</span></span>  </td>
420   </tr>
421 </table>
422 </div><div class="memdoc">
423
424 <p>Allow instances of this class to be moved. </p>
425
426 </div>
427 </div>
428 <a class="anchor" id="a8fd12b95bdde3f93db96bc9b1598db69"></a>
429 <div class="memitem">
430 <div class="memproto">
431 <table class="mlabels">
432   <tr>
433   <td class="mlabels-left">
434       <table class="memname">
435         <tr>
436           <td class="memname">void run </td>
437           <td>(</td>
438           <td class="paramtype">const <a class="el" href="classarm__compute_1_1_window.xhtml">Window</a> &amp;&#160;</td>
439           <td class="paramname"><em>window</em></td><td>)</td>
440           <td></td>
441         </tr>
442       </table>
443   </td>
444   <td class="mlabels-right">
445 <span class="mlabels"><span class="mlabel">override</span><span class="mlabel">virtual</span></span>  </td>
446   </tr>
447 </table>
448 </div><div class="memdoc">
449
450 <p>Execute the kernel on the passed window. </p>
451 <dl class="section warning"><dt>Warning</dt><dd>If <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#abfab8f0d4928e1081d9f65b77933e24a" title="Indicates whether or not the kernel is parallelisable. ">is_parallelisable()</a> returns false then the passed window must be equal to <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353" title="The maximum window the kernel can be executed on. ">window()</a></dd></dl>
452 <dl class="section note"><dt>Note</dt><dd>The window has to be a region within the window returned by the <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353" title="The maximum window the kernel can be executed on. ">window()</a> method</dd>
453 <dd>
454 The width of the window has to be a multiple of num_elems_processed_per_iteration().</dd></dl>
455 <dl class="params"><dt>Parameters</dt><dd>
456   <table class="params">
457     <tr><td class="paramdir">[in]</td><td class="paramname">window</td><td>Region on which to execute the kernel. (Must be a region of the window returned by <a class="el" href="classarm__compute_1_1_i_kernel.xhtml#a3f5646133956f06348b310ccc3d36353" title="The maximum window the kernel can be executed on. ">window()</a>) </td></tr>
458   </table>
459   </dd>
460 </dl>
461
462 <p>Implements <a class="el" href="classarm__compute_1_1_i_c_p_p_kernel.xhtml#a6f56c8bb44166634652b877d6eb7a9a2">ICPPKernel</a>.</p>
463
464 </div>
465 </div>
466 <hr/>The documentation for this class was generated from the following file:<ul>
467 <li>arm_compute/core/NEON/kernels/<a class="el" href="_n_e_canny_edge_kernel_8h_source.xhtml">NECannyEdgeKernel.h</a></li>
468 </ul>
469 </div><!-- contents -->
470 </div><!-- doc-content -->
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473   <ul>
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