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102<div class="title">InferenceTestImage.hpp File Reference</div> </div>
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104<div class="contents">
105<div class="textblock"><code>#include &lt;<a class="el" href="_exceptions_8hpp_source.xhtml">armnn/Exceptions.hpp</a>&gt;</code><br />
106<code>#include &lt;<a class="el" href="_verification_helpers_8hpp_source.xhtml">VerificationHelpers.hpp</a>&gt;</code><br />
107<code>#include &lt;array&gt;</code><br />
108<code>#include &lt;cstdint&gt;</code><br />
109<code>#include &lt;vector&gt;</code><br />
110<code>#include &lt;utility&gt;</code><br />
111</div>
112<p><a href="_inference_test_image_8hpp_source.xhtml">Go to the source code of this file.</a></p>
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116<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_inference_test_image_exception.xhtml">InferenceTestImageException</a></td></tr>
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118<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_inference_test_image_load_failed.xhtml">InferenceTestImageLoadFailed</a></td></tr>
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120<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_inference_test_image_out_of_bounds_access.xhtml">InferenceTestImageOutOfBoundsAccess</a></td></tr>
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124<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_inference_test_image_write_failed.xhtml">InferenceTestImageWriteFailed</a></td></tr>
125<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
126<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_unknown_image_channel_layout.xhtml">UnknownImageChannelLayout</a></td></tr>
127<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
128<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="class_inference_test_image.xhtml">InferenceTestImage</a></td></tr>
129<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
130</table><table class="memberdecls">
131<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
132Enumerations</h2></td></tr>
133<tr class="memitem:a65983f8cb907d873f2328bb8307c296a"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296a">ImageChannel</a> { <a class="el" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aae1e1d3d40573127e9ee0480caf1283d6">R</a>,
134<a class="el" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aadfcf28d0734569a6a693bc8194de62bf">G</a>,
135<a class="el" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aa9d5ed678fe57bcca610140957afab571">B</a>
136 }</td></tr>
137<tr class="separator:a65983f8cb907d873f2328bb8307c296a"><td class="memSeparator" colspan="2">&#160;</td></tr>
138<tr class="memitem:a5f7592b0a8fa09208cd32721cf207110"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110">ImageChannelLayout</a> { <a class="el" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110aabe0e112dd5f40f1de00eccbf99798a3">Rgb</a>,
139<a class="el" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110a103b58155b4c5cc09249629e7ccd5dc2">Bgr</a>
140 }</td></tr>
141<tr class="separator:a5f7592b0a8fa09208cd32721cf207110"><td class="memSeparator" colspan="2">&#160;</td></tr>
142</table><table class="memberdecls">
143<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
144Functions</h2></td></tr>
145<tr class="memitem:a3f8ac82c346c723f775a383d22239182"><td class="memItemLeft" align="right" valign="top">std::vector&lt; float &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_inference_test_image_8hpp.xhtml#a3f8ac82c346c723f775a383d22239182">GetImageDataInArmNnLayoutAsNormalizedFloats</a> (<a class="el" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110">ImageChannelLayout</a> layout, const <a class="el" href="class_inference_test_image.xhtml">InferenceTestImage</a> &amp;image)</td></tr>
146<tr class="separator:a3f8ac82c346c723f775a383d22239182"><td class="memSeparator" colspan="2">&#160;</td></tr>
147<tr class="memitem:a16f15d88afcc9c6bba231cc72bdd8cbf"><td class="memItemLeft" align="right" valign="top">std::vector&lt; float &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_inference_test_image_8hpp.xhtml#a16f15d88afcc9c6bba231cc72bdd8cbf">GetImageDataInArmNnLayoutAsFloatsSubtractingMean</a> (<a class="el" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110">ImageChannelLayout</a> layout, const <a class="el" href="class_inference_test_image.xhtml">InferenceTestImage</a> &amp;image, const std::array&lt; float, 3 &gt; &amp;mean)</td></tr>
148<tr class="separator:a16f15d88afcc9c6bba231cc72bdd8cbf"><td class="memSeparator" colspan="2">&#160;</td></tr>
149<tr class="memitem:a0b39a9dcbed4124b88b7b58f5d77096f"><td class="memItemLeft" align="right" valign="top">std::vector&lt; float &gt;&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="_inference_test_image_8hpp.xhtml#a0b39a9dcbed4124b88b7b58f5d77096f">GetImageDataAsNormalizedFloats</a> (<a class="el" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110">ImageChannelLayout</a> layout, const <a class="el" href="class_inference_test_image.xhtml">InferenceTestImage</a> &amp;image)</td></tr>
150<tr class="separator:a0b39a9dcbed4124b88b7b58f5d77096f"><td class="memSeparator" colspan="2">&#160;</td></tr>
151</table>
152<h2 class="groupheader">Enumeration Type Documentation</h2>
153<a id="a65983f8cb907d873f2328bb8307c296a"></a>
154<h2 class="memtitle"><span class="permalink"><a href="#a65983f8cb907d873f2328bb8307c296a">&#9670;&nbsp;</a></span>ImageChannel</h2>
155
156<div class="memitem">
157<div class="memproto">
158<table class="mlabels">
159 <tr>
160 <td class="mlabels-left">
161 <table class="memname">
162 <tr>
163 <td class="memname">enum <a class="el" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296a">ImageChannel</a></td>
164 </tr>
165 </table>
166 </td>
167 <td class="mlabels-right">
168<span class="mlabels"><span class="mlabel">strong</span></span> </td>
169 </tr>
170</table>
171</div><div class="memdoc">
172<table class="fieldtable">
173<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a65983f8cb907d873f2328bb8307c296aae1e1d3d40573127e9ee0480caf1283d6"></a>R&#160;</td><td class="fielddoc"></td></tr>
174<tr><td class="fieldname"><a id="a65983f8cb907d873f2328bb8307c296aadfcf28d0734569a6a693bc8194de62bf"></a>G&#160;</td><td class="fielddoc"></td></tr>
175<tr><td class="fieldname"><a id="a65983f8cb907d873f2328bb8307c296aa9d5ed678fe57bcca610140957afab571"></a>B&#160;</td><td class="fielddoc"></td></tr>
176</table>
177
178<p class="definition">Definition at line <a class="el" href="_inference_test_image_8hpp_source.xhtml#l00113">113</a> of file <a class="el" href="_inference_test_image_8hpp_source.xhtml">InferenceTestImage.hpp</a>.</p>
179<div class="fragment"><div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160;{</div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; <a class="code" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aae1e1d3d40573127e9ee0480caf1283d6">R</a>,</div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <a class="code" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aadfcf28d0734569a6a693bc8194de62bf">G</a>,</div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; <a class="code" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aa9d5ed678fe57bcca610140957afab571">B</a></div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160;};</div><div class="ttc" id="_inference_test_image_8hpp_xhtml_a65983f8cb907d873f2328bb8307c296aadfcf28d0734569a6a693bc8194de62bf"><div class="ttname"><a href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aadfcf28d0734569a6a693bc8194de62bf">ImageChannel::G</a></div></div>
180<div class="ttc" id="_inference_test_image_8hpp_xhtml_a65983f8cb907d873f2328bb8307c296aa9d5ed678fe57bcca610140957afab571"><div class="ttname"><a href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aa9d5ed678fe57bcca610140957afab571">ImageChannel::B</a></div></div>
181<div class="ttc" id="_inference_test_image_8hpp_xhtml_a65983f8cb907d873f2328bb8307c296aae1e1d3d40573127e9ee0480caf1283d6"><div class="ttname"><a href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aae1e1d3d40573127e9ee0480caf1283d6">ImageChannel::R</a></div></div>
182</div><!-- fragment -->
183</div>
184</div>
185<a id="a5f7592b0a8fa09208cd32721cf207110"></a>
186<h2 class="memtitle"><span class="permalink"><a href="#a5f7592b0a8fa09208cd32721cf207110">&#9670;&nbsp;</a></span>ImageChannelLayout</h2>
187
188<div class="memitem">
189<div class="memproto">
190<table class="mlabels">
191 <tr>
192 <td class="mlabels-left">
193 <table class="memname">
194 <tr>
195 <td class="memname">enum <a class="el" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110">ImageChannelLayout</a></td>
196 </tr>
197 </table>
198 </td>
199 <td class="mlabels-right">
200<span class="mlabels"><span class="mlabel">strong</span></span> </td>
201 </tr>
202</table>
203</div><div class="memdoc">
204<table class="fieldtable">
205<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a5f7592b0a8fa09208cd32721cf207110aabe0e112dd5f40f1de00eccbf99798a3"></a>Rgb&#160;</td><td class="fielddoc"></td></tr>
206<tr><td class="fieldname"><a id="a5f7592b0a8fa09208cd32721cf207110a103b58155b4c5cc09249629e7ccd5dc2"></a>Bgr&#160;</td><td class="fielddoc"></td></tr>
207</table>
208
209<p class="definition">Definition at line <a class="el" href="_inference_test_image_8hpp_source.xhtml#l00121">121</a> of file <a class="el" href="_inference_test_image_8hpp_source.xhtml">InferenceTestImage.hpp</a>.</p>
210<div class="fragment"><div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160;{</div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <a class="code" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110aabe0e112dd5f40f1de00eccbf99798a3">Rgb</a>,</div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; <a class="code" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110a103b58155b4c5cc09249629e7ccd5dc2">Bgr</a></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160;};</div><div class="ttc" id="_inference_test_image_8hpp_xhtml_a5f7592b0a8fa09208cd32721cf207110aabe0e112dd5f40f1de00eccbf99798a3"><div class="ttname"><a href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110aabe0e112dd5f40f1de00eccbf99798a3">ImageChannelLayout::Rgb</a></div></div>
211<div class="ttc" id="_inference_test_image_8hpp_xhtml_a5f7592b0a8fa09208cd32721cf207110a103b58155b4c5cc09249629e7ccd5dc2"><div class="ttname"><a href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110a103b58155b4c5cc09249629e7ccd5dc2">ImageChannelLayout::Bgr</a></div></div>
212</div><!-- fragment -->
213</div>
214</div>
215<h2 class="groupheader">Function Documentation</h2>
216<a id="a0b39a9dcbed4124b88b7b58f5d77096f"></a>
217<h2 class="memtitle"><span class="permalink"><a href="#a0b39a9dcbed4124b88b7b58f5d77096f">&#9670;&nbsp;</a></span>GetImageDataAsNormalizedFloats()</h2>
218
219<div class="memitem">
220<div class="memproto">
221 <table class="memname">
222 <tr>
223 <td class="memname">std::vector&lt;float&gt; GetImageDataAsNormalizedFloats </td>
224 <td>(</td>
225 <td class="paramtype"><a class="el" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110">ImageChannelLayout</a>&#160;</td>
226 <td class="paramname"><em>layout</em>, </td>
227 </tr>
228 <tr>
229 <td class="paramkey"></td>
230 <td></td>
231 <td class="paramtype">const <a class="el" href="class_inference_test_image.xhtml">InferenceTestImage</a> &amp;&#160;</td>
232 <td class="paramname"><em>image</em>&#160;</td>
233 </tr>
234 <tr>
235 <td></td>
236 <td>)</td>
237 <td></td><td></td>
238 </tr>
239 </table>
240</div><div class="memdoc">
241
242<p class="definition">Definition at line <a class="el" href="_inference_test_image_8cpp_source.xhtml#l00334">334</a> of file <a class="el" href="_inference_test_image_8cpp_source.xhtml">InferenceTestImage.cpp</a>.</p>
243
244<p class="reference">References <a class="el" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aa9d5ed678fe57bcca610140957afab571">B</a>, <a class="el" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aadfcf28d0734569a6a693bc8194de62bf">G</a>, <a class="el" href="_inference_test_image_8hpp_source.xhtml#l00076">InferenceTestImage::GetHeight()</a>, <a class="el" href="_inference_test_image_8cpp_source.xhtml#l00158">InferenceTestImage::GetPixelAs3Channels()</a>, <a class="el" href="_inference_test_image_8hpp_source.xhtml#l00075">InferenceTestImage::GetWidth()</a>, and <a class="el" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aae1e1d3d40573127e9ee0480caf1283d6">R</a>.</p>
245<div class="fragment"><div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160;{</div><div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160; std::vector&lt;float&gt; imageData;</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> h = image.<a class="code" href="class_inference_test_image.xhtml#a0983225e32025d901ce6547170892f56">GetHeight</a>();</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> w = image.<a class="code" href="class_inference_test_image.xhtml#a4ec823e49ce46950b3d4cee1efff050b">GetWidth</a>();</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160;</div><div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> rDstIndex = GetImageChannelIndex(layout, <a class="code" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aae1e1d3d40573127e9ee0480caf1283d6">ImageChannel::R</a>);</div><div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> gDstIndex = GetImageChannelIndex(layout, <a class="code" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aadfcf28d0734569a6a693bc8194de62bf">ImageChannel::G</a>);</div><div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> bDstIndex = GetImageChannelIndex(layout, <a class="code" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aa9d5ed678fe57bcca610140957afab571">ImageChannel::B</a>);</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160;</div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span>&#160; imageData.resize(h * w * 3);</div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160; <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> offset = 0;</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160;</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> j = 0; j &lt; h; ++j)</div><div class="line"><a name="l00349"></a><span class="lineno"> 349</span>&#160; {</div><div class="line"><a name="l00350"></a><span class="lineno"> 350</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> i = 0; i &lt; w; ++i)</div><div class="line"><a name="l00351"></a><span class="lineno"> 351</span>&#160; {</div><div class="line"><a name="l00352"></a><span class="lineno"> 352</span>&#160; uint8_t r, g, b;</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160; std::tie(r, g, b) = image.<a class="code" href="class_inference_test_image.xhtml#a97a4644e316893df9dd2ab73cdd08d33">GetPixelAs3Channels</a>(i, j);</div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160;</div><div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160; imageData[offset+rDstIndex] = float(r) / 255.0f;</div><div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160; imageData[offset+gDstIndex] = float(g) / 255.0f;</div><div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160; imageData[offset+bDstIndex] = float(b) / 255.0f;</div><div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160; offset += 3;</div><div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160; }</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160; }</div><div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160;</div><div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160; <span class="keywordflow">return</span> imageData;</div><div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160;}</div><div class="ttc" id="_inference_test_image_8hpp_xhtml_a65983f8cb907d873f2328bb8307c296aadfcf28d0734569a6a693bc8194de62bf"><div class="ttname"><a href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aadfcf28d0734569a6a693bc8194de62bf">ImageChannel::G</a></div></div>
246<div class="ttc" id="_inference_test_image_8hpp_xhtml_a65983f8cb907d873f2328bb8307c296aa9d5ed678fe57bcca610140957afab571"><div class="ttname"><a href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aa9d5ed678fe57bcca610140957afab571">ImageChannel::B</a></div></div>
247<div class="ttc" id="_inference_test_image_8hpp_xhtml_a65983f8cb907d873f2328bb8307c296aae1e1d3d40573127e9ee0480caf1283d6"><div class="ttname"><a href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296aae1e1d3d40573127e9ee0480caf1283d6">ImageChannel::R</a></div></div>
248<div class="ttc" id="class_inference_test_image_xhtml_a4ec823e49ce46950b3d4cee1efff050b"><div class="ttname"><a href="class_inference_test_image.xhtml#a4ec823e49ce46950b3d4cee1efff050b">InferenceTestImage::GetWidth</a></div><div class="ttdeci">unsigned int GetWidth() const</div><div class="ttdef"><b>Definition:</b> <a href="_inference_test_image_8hpp_source.xhtml#l00075">InferenceTestImage.hpp:75</a></div></div>
249<div class="ttc" id="class_inference_test_image_xhtml_a97a4644e316893df9dd2ab73cdd08d33"><div class="ttname"><a href="class_inference_test_image.xhtml#a97a4644e316893df9dd2ab73cdd08d33">InferenceTestImage::GetPixelAs3Channels</a></div><div class="ttdeci">std::tuple&lt; uint8_t, uint8_t, uint8_t &gt; GetPixelAs3Channels(unsigned int x, unsigned int y) const</div><div class="ttdef"><b>Definition:</b> <a href="_inference_test_image_8cpp_source.xhtml#l00158">InferenceTestImage.cpp:158</a></div></div>
250<div class="ttc" id="class_inference_test_image_xhtml_a0983225e32025d901ce6547170892f56"><div class="ttname"><a href="class_inference_test_image.xhtml#a0983225e32025d901ce6547170892f56">InferenceTestImage::GetHeight</a></div><div class="ttdeci">unsigned int GetHeight() const</div><div class="ttdef"><b>Definition:</b> <a href="_inference_test_image_8hpp_source.xhtml#l00076">InferenceTestImage.hpp:76</a></div></div>
251</div><!-- fragment -->
252</div>
253</div>
254<a id="a16f15d88afcc9c6bba231cc72bdd8cbf"></a>
255<h2 class="memtitle"><span class="permalink"><a href="#a16f15d88afcc9c6bba231cc72bdd8cbf">&#9670;&nbsp;</a></span>GetImageDataInArmNnLayoutAsFloatsSubtractingMean()</h2>
256
257<div class="memitem">
258<div class="memproto">
259 <table class="memname">
260 <tr>
261 <td class="memname">std::vector&lt;float&gt; GetImageDataInArmNnLayoutAsFloatsSubtractingMean </td>
262 <td>(</td>
263 <td class="paramtype"><a class="el" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110">ImageChannelLayout</a>&#160;</td>
264 <td class="paramname"><em>layout</em>, </td>
265 </tr>
266 <tr>
267 <td class="paramkey"></td>
268 <td></td>
269 <td class="paramtype">const <a class="el" href="class_inference_test_image.xhtml">InferenceTestImage</a> &amp;&#160;</td>
270 <td class="paramname"><em>image</em>, </td>
271 </tr>
272 <tr>
273 <td class="paramkey"></td>
274 <td></td>
275 <td class="paramtype">const std::array&lt; float, 3 &gt; &amp;&#160;</td>
276 <td class="paramname"><em>mean</em>&#160;</td>
277 </tr>
278 <tr>
279 <td></td>
280 <td>)</td>
281 <td></td><td></td>
282 </tr>
283 </table>
284</div><div class="memdoc">
285
286<p class="definition">Definition at line <a class="el" href="_inference_test_image_8cpp_source.xhtml#l00322">322</a> of file <a class="el" href="_inference_test_image_8cpp_source.xhtml">InferenceTestImage.cpp</a>.</p>
287
288<p class="reference">References <a class="el" href="_inference_test_image_8cpp_source.xhtml#l00280">GetImageDataInArmNnLayoutAsFloats()</a>.</p>
289
290<p class="reference">Referenced by <a class="el" href="_caffe_preprocessor_8cpp_source.xhtml#l00030">CaffePreprocessor::GetTestCaseData()</a>.</p>
291<div class="fragment"><div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160;{</div><div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160; <span class="keywordflow">return</span> <a class="code" href="_inference_test_image_8cpp.xhtml#ada9c94c9ae0a7082f648f75f50d57be1">GetImageDataInArmNnLayoutAsFloats</a>(layout, image,</div><div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160; [layout, &amp;mean](<a class="code" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296a">ImageChannel</a> channel, <span class="keywordtype">float</span> value)</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160; {</div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160; <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> channelIndex = GetImageChannelIndex(layout, channel);</div><div class="line"><a name="l00330"></a><span class="lineno"> 330</span>&#160; <span class="keywordflow">return</span> value - mean[channelIndex];</div><div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160; });</div><div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160;}</div><div class="ttc" id="_inference_test_image_8hpp_xhtml_a65983f8cb907d873f2328bb8307c296a"><div class="ttname"><a href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296a">ImageChannel</a></div><div class="ttdeci">ImageChannel</div><div class="ttdef"><b>Definition:</b> <a href="_inference_test_image_8hpp_source.xhtml#l00113">InferenceTestImage.hpp:113</a></div></div>
292<div class="ttc" id="_inference_test_image_8cpp_xhtml_ada9c94c9ae0a7082f648f75f50d57be1"><div class="ttname"><a href="_inference_test_image_8cpp.xhtml#ada9c94c9ae0a7082f648f75f50d57be1">GetImageDataInArmNnLayoutAsFloats</a></div><div class="ttdeci">std::vector&lt; float &gt; GetImageDataInArmNnLayoutAsFloats(ImageChannelLayout channelLayout, const InferenceTestImage &amp;image, TProcessValueCallable processValue)</div><div class="ttdef"><b>Definition:</b> <a href="_inference_test_image_8cpp_source.xhtml#l00280">InferenceTestImage.cpp:280</a></div></div>
293</div><!-- fragment -->
294</div>
295</div>
296<a id="a3f8ac82c346c723f775a383d22239182"></a>
297<h2 class="memtitle"><span class="permalink"><a href="#a3f8ac82c346c723f775a383d22239182">&#9670;&nbsp;</a></span>GetImageDataInArmNnLayoutAsNormalizedFloats()</h2>
298
299<div class="memitem">
300<div class="memproto">
301 <table class="memname">
302 <tr>
303 <td class="memname">std::vector&lt;float&gt; GetImageDataInArmNnLayoutAsNormalizedFloats </td>
304 <td>(</td>
305 <td class="paramtype"><a class="el" href="_inference_test_image_8hpp.xhtml#a5f7592b0a8fa09208cd32721cf207110">ImageChannelLayout</a>&#160;</td>
306 <td class="paramname"><em>layout</em>, </td>
307 </tr>
308 <tr>
309 <td class="paramkey"></td>
310 <td></td>
311 <td class="paramtype">const <a class="el" href="class_inference_test_image.xhtml">InferenceTestImage</a> &amp;&#160;</td>
312 <td class="paramname"><em>image</em>&#160;</td>
313 </tr>
314 <tr>
315 <td></td>
316 <td>)</td>
317 <td></td><td></td>
318 </tr>
319 </table>
320</div><div class="memdoc">
321
322<p class="definition">Definition at line <a class="el" href="_inference_test_image_8cpp_source.xhtml#l00311">311</a> of file <a class="el" href="_inference_test_image_8cpp_source.xhtml">InferenceTestImage.cpp</a>.</p>
323
324<p class="reference">References <a class="el" href="_inference_test_image_8cpp_source.xhtml#l00280">GetImageDataInArmNnLayoutAsFloats()</a>, and <a class="el" href="_ignore_unused_8hpp_source.xhtml#l00014">armnn::IgnoreUnused()</a>.</p>
325
326<p class="reference">Referenced by <a class="el" href="_yolo_database_8cpp_source.xhtml#l00075">YoloDatabase::GetTestCaseData()</a>.</p>
327<div class="fragment"><div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160;{</div><div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; <span class="keywordflow">return</span> <a class="code" href="_inference_test_image_8cpp.xhtml#ada9c94c9ae0a7082f648f75f50d57be1">GetImageDataInArmNnLayoutAsFloats</a>(layout, image,</div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160; [](<a class="code" href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296a">ImageChannel</a> channel, <span class="keywordtype">float</span> value)</div><div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; {</div><div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160; <a class="code" href="namespacearmnn.xhtml#a44affeeb090c3c6a3062830562672e84">armnn::IgnoreUnused</a>(channel);</div><div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160; <span class="keywordflow">return</span> value / 255.f;</div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160; });</div><div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160;}</div><div class="ttc" id="namespacearmnn_xhtml_a44affeeb090c3c6a3062830562672e84"><div class="ttname"><a href="namespacearmnn.xhtml#a44affeeb090c3c6a3062830562672e84">armnn::IgnoreUnused</a></div><div class="ttdeci">void IgnoreUnused(Ts &amp;&amp;...)</div><div class="ttdef"><b>Definition:</b> <a href="_ignore_unused_8hpp_source.xhtml#l00014">IgnoreUnused.hpp:14</a></div></div>
328<div class="ttc" id="_inference_test_image_8hpp_xhtml_a65983f8cb907d873f2328bb8307c296a"><div class="ttname"><a href="_inference_test_image_8hpp.xhtml#a65983f8cb907d873f2328bb8307c296a">ImageChannel</a></div><div class="ttdeci">ImageChannel</div><div class="ttdef"><b>Definition:</b> <a href="_inference_test_image_8hpp_source.xhtml#l00113">InferenceTestImage.hpp:113</a></div></div>
329<div class="ttc" id="_inference_test_image_8cpp_xhtml_ada9c94c9ae0a7082f648f75f50d57be1"><div class="ttname"><a href="_inference_test_image_8cpp.xhtml#ada9c94c9ae0a7082f648f75f50d57be1">GetImageDataInArmNnLayoutAsFloats</a></div><div class="ttdeci">std::vector&lt; float &gt; GetImageDataInArmNnLayoutAsFloats(ImageChannelLayout channelLayout, const InferenceTestImage &amp;image, TProcessValueCallable processValue)</div><div class="ttdef"><b>Definition:</b> <a href="_inference_test_image_8cpp_source.xhtml#l00280">InferenceTestImage.cpp:280</a></div></div>
330</div><!-- fragment -->
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338 <li class="navelem"><a class="el" href="dir_59425e443f801f1f2fd8bbe4959a3ccf.xhtml">tests</a></li><li class="navelem"><a class="el" href="_inference_test_image_8hpp.xhtml">InferenceTestImage.hpp</a></li>
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