1 /*M///////////////////////////////////////////////////////////////////////////////////////
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11 // For Open Source Computer Vision Library
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18 // Peng Xiao, pengxiao@multicorewareinc.com
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46 #include "test_precomp.hpp"
52 using namespace testing;
55 ///////////////////////////////////////////////////////////////////////////////////////////////////////
58 PARAM_TEST_CASE(CvtColor, MatDepth, bool)
71 // ocl dst mat for testing
72 ocl::oclMat gsrc_whole;
73 ocl::oclMat gdst_whole;
82 use_roi = GET_PARAM(1);
85 virtual void random_roi(int channelsIn, int channelsOut)
87 const int srcType = CV_MAKE_TYPE(depth, channelsIn);
88 const int dstType = CV_MAKE_TYPE(depth, channelsOut);
90 Size roiSize = randomSize(1, MAX_VALUE);
91 Border srcBorder = randomBorder(0, use_roi ? MAX_VALUE : 0);
92 randomSubMat(src, src_roi, roiSize, srcBorder, srcType, 2, 100);
94 Border dstBorder = randomBorder(0, use_roi ? MAX_VALUE : 0);
95 randomSubMat(dst, dst_roi, roiSize, dstBorder, dstType, 5, 16);
97 generateOclMat(gsrc_whole, gsrc_roi, src, roiSize, srcBorder);
98 generateOclMat(gdst_whole, gdst_roi, dst, roiSize, dstBorder);
101 void Near(double threshold)
104 gdst_whole.download(whole);
105 gdst_roi.download(roi);
107 EXPECT_MAT_NEAR(dst, whole, threshold);
108 EXPECT_MAT_NEAR(dst_roi, roi, threshold);
111 void doTest(int channelsIn, int channelsOut, int code, double threshold = 1e-3)
113 for (int j = 0; j < LOOP_TIMES; j++)
115 random_roi(channelsIn, channelsOut);
117 cvtColor(src_roi, dst_roi, code, channelsOut);
118 ocl::cvtColor(gsrc_roi, gdst_roi, code, channelsOut);
125 #define CVTCODE(name) COLOR_ ## name
129 OCL_TEST_P(CvtColor, BGR2BGRA) { doTest(3, 4, CVTCODE(BGR2BGRA)); }
130 OCL_TEST_P(CvtColor, RGB2RGBA) { doTest(3, 4, CVTCODE(RGB2RGBA)); }
131 OCL_TEST_P(CvtColor, BGRA2BGR) { doTest(4, 3, CVTCODE(BGRA2BGR)); }
132 OCL_TEST_P(CvtColor, RGBA2RGB) { doTest(4, 3, CVTCODE(RGBA2RGB)); }
133 OCL_TEST_P(CvtColor, BGR2RGBA) { doTest(3, 4, CVTCODE(BGR2RGBA)); }
134 OCL_TEST_P(CvtColor, RGB2BGRA) { doTest(3, 4, CVTCODE(RGB2BGRA)); }
135 OCL_TEST_P(CvtColor, RGBA2BGR) { doTest(4, 3, CVTCODE(RGBA2BGR)); }
136 OCL_TEST_P(CvtColor, BGRA2RGB) { doTest(4, 3, CVTCODE(BGRA2RGB)); }
137 OCL_TEST_P(CvtColor, BGR2RGB) { doTest(3, 3, CVTCODE(BGR2RGB)); }
138 OCL_TEST_P(CvtColor, RGB2BGR) { doTest(3, 3, CVTCODE(RGB2BGR)); }
139 OCL_TEST_P(CvtColor, BGRA2RGBA) { doTest(4, 4, CVTCODE(BGRA2RGBA)); }
140 OCL_TEST_P(CvtColor, RGBA2BGRA) { doTest(4, 4, CVTCODE(RGBA2BGRA)); }
144 OCL_TEST_P(CvtColor, RGB2GRAY) { doTest(3, 1, CVTCODE(RGB2GRAY)); }
145 OCL_TEST_P(CvtColor, GRAY2RGB) { doTest(1, 3, CVTCODE(GRAY2RGB)); }
146 OCL_TEST_P(CvtColor, BGR2GRAY) { doTest(3, 1, CVTCODE(BGR2GRAY)); }
147 OCL_TEST_P(CvtColor, GRAY2BGR) { doTest(1, 3, CVTCODE(GRAY2BGR)); }
148 OCL_TEST_P(CvtColor, RGBA2GRAY) { doTest(4, 1, CVTCODE(RGBA2GRAY)); }
149 OCL_TEST_P(CvtColor, GRAY2RGBA) { doTest(1, 4, CVTCODE(GRAY2RGBA)); }
150 OCL_TEST_P(CvtColor, BGRA2GRAY) { doTest(4, 1, CVTCODE(BGRA2GRAY)); }
151 OCL_TEST_P(CvtColor, GRAY2BGRA) { doTest(1, 4, CVTCODE(GRAY2BGRA)); }
155 OCL_TEST_P(CvtColor, RGB2YUV) { doTest(3, 3, CVTCODE(RGB2YUV)); }
156 OCL_TEST_P(CvtColor, BGR2YUV) { doTest(3, 3, CVTCODE(BGR2YUV)); }
157 OCL_TEST_P(CvtColor, RGBA2YUV) { doTest(4, 3, CVTCODE(RGB2YUV)); }
158 OCL_TEST_P(CvtColor, BGRA2YUV) { doTest(4, 3, CVTCODE(BGR2YUV)); }
159 OCL_TEST_P(CvtColor, YUV2RGB) { doTest(3, 3, CVTCODE(YUV2RGB)); }
160 OCL_TEST_P(CvtColor, YUV2BGR) { doTest(3, 3, CVTCODE(YUV2BGR)); }
161 OCL_TEST_P(CvtColor, YUV2RGBA) { doTest(3, 4, CVTCODE(YUV2RGB)); }
162 OCL_TEST_P(CvtColor, YUV2BGRA) { doTest(3, 4, CVTCODE(YUV2BGR)); }
166 OCL_TEST_P(CvtColor, RGB2YCrCb) { doTest(3, 3, CVTCODE(RGB2YCrCb)); }
167 OCL_TEST_P(CvtColor, BGR2YCrCb) { doTest(3, 3, CVTCODE(BGR2YCrCb)); }
168 OCL_TEST_P(CvtColor, RGBA2YCrCb) { doTest(4, 3, CVTCODE(RGB2YCrCb)); }
169 OCL_TEST_P(CvtColor, BGRA2YCrCb) { doTest(4, 3, CVTCODE(BGR2YCrCb)); }
170 OCL_TEST_P(CvtColor, YCrCb2RGB) { doTest(3, 3, CVTCODE(YCrCb2RGB)); }
171 OCL_TEST_P(CvtColor, YCrCb2BGR) { doTest(3, 3, CVTCODE(YCrCb2BGR)); }
172 OCL_TEST_P(CvtColor, YCrCb2RGBA) { doTest(3, 4, CVTCODE(YCrCb2RGB)); }
173 OCL_TEST_P(CvtColor, YCrCb2BGRA) { doTest(3, 4, CVTCODE(YCrCb2BGR)); }
177 OCL_TEST_P(CvtColor, RGB2XYZ) { doTest(3, 3, CVTCODE(RGB2XYZ)); }
178 OCL_TEST_P(CvtColor, BGR2XYZ) { doTest(3, 3, CVTCODE(BGR2XYZ)); }
179 OCL_TEST_P(CvtColor, RGBA2XYZ) { doTest(4, 3, CVTCODE(RGB2XYZ)); }
180 OCL_TEST_P(CvtColor, BGRA2XYZ) { doTest(4, 3, CVTCODE(BGR2XYZ)); }
182 OCL_TEST_P(CvtColor, XYZ2RGB) { doTest(3, 3, CVTCODE(XYZ2RGB)); }
183 OCL_TEST_P(CvtColor, XYZ2BGR) { doTest(3, 3, CVTCODE(XYZ2BGR)); }
184 OCL_TEST_P(CvtColor, XYZ2RGBA) { doTest(3, 4, CVTCODE(XYZ2RGB)); }
185 OCL_TEST_P(CvtColor, XYZ2BGRA) { doTest(3, 4, CVTCODE(XYZ2BGR)); }
189 typedef CvtColor CvtColor8u32f;
191 OCL_TEST_P(CvtColor8u32f, RGB2HSV) { doTest(3, 3, CVTCODE(RGB2HSV)); }
192 OCL_TEST_P(CvtColor8u32f, BGR2HSV) { doTest(3, 3, CVTCODE(BGR2HSV)); }
193 OCL_TEST_P(CvtColor8u32f, RGBA2HSV) { doTest(4, 3, CVTCODE(RGB2HSV)); }
194 OCL_TEST_P(CvtColor8u32f, BGRA2HSV) { doTest(4, 3, CVTCODE(BGR2HSV)); }
196 OCL_TEST_P(CvtColor8u32f, RGB2HSV_FULL) { doTest(3, 3, CVTCODE(RGB2HSV_FULL)); }
197 OCL_TEST_P(CvtColor8u32f, BGR2HSV_FULL) { doTest(3, 3, CVTCODE(BGR2HSV_FULL)); }
198 OCL_TEST_P(CvtColor8u32f, RGBA2HSV_FULL) { doTest(4, 3, CVTCODE(RGB2HSV_FULL)); }
199 OCL_TEST_P(CvtColor8u32f, BGRA2HSV_FULL) { doTest(4, 3, CVTCODE(BGR2HSV_FULL)); }
201 OCL_TEST_P(CvtColor8u32f, HSV2RGB) { doTest(3, 3, CVTCODE(HSV2RGB), depth == CV_8U ? 1 : 4e-1); }
202 OCL_TEST_P(CvtColor8u32f, HSV2BGR) { doTest(3, 3, CVTCODE(HSV2BGR), depth == CV_8U ? 1 : 4e-1); }
203 OCL_TEST_P(CvtColor8u32f, HSV2RGBA) { doTest(3, 4, CVTCODE(HSV2RGB), depth == CV_8U ? 1 : 4e-1); }
204 OCL_TEST_P(CvtColor8u32f, HSV2BGRA) { doTest(3, 4, CVTCODE(HSV2BGR), depth == CV_8U ? 1 : 4e-1); }
206 OCL_TEST_P(CvtColor8u32f, HSV2RGB_FULL) { doTest(3, 3, CVTCODE(HSV2RGB_FULL), depth == CV_8U ? 1 : 4e-1); }
207 OCL_TEST_P(CvtColor8u32f, HSV2BGR_FULL) { doTest(3, 3, CVTCODE(HSV2BGR_FULL), depth == CV_8U ? 1 : 4e-1); }
208 OCL_TEST_P(CvtColor8u32f, HSV2RGBA_FULL) { doTest(3, 4, CVTCODE(HSV2BGR_FULL), depth == CV_8U ? 1 : 4e-1); }
209 OCL_TEST_P(CvtColor8u32f, HSV2BGRA_FULL) { doTest(3, 4, CVTCODE(HSV2BGR_FULL), depth == CV_8U ? 1 : 4e-1); }
213 OCL_TEST_P(CvtColor8u32f, RGB2HLS) { doTest(3, 3, CVTCODE(RGB2HLS), depth == CV_8U ? 1 : 1e-3); }
214 OCL_TEST_P(CvtColor8u32f, BGR2HLS) { doTest(3, 3, CVTCODE(BGR2HLS), depth == CV_8U ? 1 : 1e-3); }
215 OCL_TEST_P(CvtColor8u32f, RGBA2HLS) { doTest(4, 3, CVTCODE(RGB2HLS), depth == CV_8U ? 1 : 1e-3); }
216 OCL_TEST_P(CvtColor8u32f, BGRA2HLS) { doTest(4, 3, CVTCODE(BGR2HLS), depth == CV_8U ? 1 : 1e-3); }
218 OCL_TEST_P(CvtColor8u32f, RGB2HLS_FULL) { doTest(3, 3, CVTCODE(RGB2HLS_FULL), depth == CV_8U ? 1 : 1e-3); }
219 OCL_TEST_P(CvtColor8u32f, BGR2HLS_FULL) { doTest(3, 3, CVTCODE(BGR2HLS_FULL), depth == CV_8U ? 1 : 1e-3); }
220 OCL_TEST_P(CvtColor8u32f, RGBA2HLS_FULL) { doTest(4, 3, CVTCODE(RGB2HLS_FULL), depth == CV_8U ? 1 : 1e-3); }
221 OCL_TEST_P(CvtColor8u32f, BGRA2HLS_FULL) { doTest(4, 3, CVTCODE(BGR2HLS_FULL), depth == CV_8U ? 1 : 1e-3); }
223 OCL_TEST_P(CvtColor8u32f, HLS2RGB) { doTest(3, 3, CVTCODE(HLS2RGB), 1); }
224 OCL_TEST_P(CvtColor8u32f, HLS2BGR) { doTest(3, 3, CVTCODE(HLS2BGR), 1); }
225 OCL_TEST_P(CvtColor8u32f, HLS2RGBA) { doTest(3, 4, CVTCODE(HLS2RGB), 1); }
226 OCL_TEST_P(CvtColor8u32f, HLS2BGRA) { doTest(3, 4, CVTCODE(HLS2BGR), 1); }
228 OCL_TEST_P(CvtColor8u32f, HLS2RGB_FULL) { doTest(3, 3, CVTCODE(HLS2RGB_FULL), 1); }
229 OCL_TEST_P(CvtColor8u32f, HLS2BGR_FULL) { doTest(3, 3, CVTCODE(HLS2BGR_FULL), 1); }
230 OCL_TEST_P(CvtColor8u32f, HLS2RGBA_FULL) { doTest(3, 4, CVTCODE(HLS2RGB_FULL), 1); }
231 OCL_TEST_P(CvtColor8u32f, HLS2BGRA_FULL) { doTest(3, 4, CVTCODE(HLS2BGR_FULL), 1); }
235 typedef CvtColor CvtColor8u;
237 OCL_TEST_P(CvtColor8u, BGR5652BGR) { doTest(2, 3, CVTCODE(BGR5652BGR)); }
238 OCL_TEST_P(CvtColor8u, BGR5652RGB) { doTest(2, 3, CVTCODE(BGR5652RGB)); }
239 OCL_TEST_P(CvtColor8u, BGR5652BGRA) { doTest(2, 4, CVTCODE(BGR5652BGRA)); }
240 OCL_TEST_P(CvtColor8u, BGR5652RGBA) { doTest(2, 4, CVTCODE(BGR5652RGBA)); }
242 OCL_TEST_P(CvtColor8u, BGR5552BGR) { doTest(2, 3, CVTCODE(BGR5552BGR)); }
243 OCL_TEST_P(CvtColor8u, BGR5552RGB) { doTest(2, 3, CVTCODE(BGR5552RGB)); }
244 OCL_TEST_P(CvtColor8u, BGR5552BGRA) { doTest(2, 4, CVTCODE(BGR5552BGRA)); }
245 OCL_TEST_P(CvtColor8u, BGR5552RGBA) { doTest(2, 4, CVTCODE(BGR5552RGBA)); }
247 OCL_TEST_P(CvtColor8u, BGR2BGR565) { doTest(3, 2, CVTCODE(BGR2BGR565)); }
248 OCL_TEST_P(CvtColor8u, RGB2BGR565) { doTest(3, 2, CVTCODE(RGB2BGR565)); }
249 OCL_TEST_P(CvtColor8u, BGRA2BGR565) { doTest(4, 2, CVTCODE(BGRA2BGR565)); }
250 OCL_TEST_P(CvtColor8u, RGBA2BGR565) { doTest(4, 2, CVTCODE(RGBA2BGR565)); }
252 OCL_TEST_P(CvtColor8u, BGR2BGR555) { doTest(3, 2, CVTCODE(BGR2BGR555)); }
253 OCL_TEST_P(CvtColor8u, RGB2BGR555) { doTest(3, 2, CVTCODE(RGB2BGR555)); }
254 OCL_TEST_P(CvtColor8u, BGRA2BGR555) { doTest(4, 2, CVTCODE(BGRA2BGR555)); }
255 OCL_TEST_P(CvtColor8u, RGBA2BGR555) { doTest(4, 2, CVTCODE(RGBA2BGR555)); }
259 OCL_TEST_P(CvtColor8u, BGR5652GRAY) { doTest(2, 1, CVTCODE(BGR5652GRAY)); }
260 OCL_TEST_P(CvtColor8u, BGR5552GRAY) { doTest(2, 1, CVTCODE(BGR5552GRAY)); }
262 OCL_TEST_P(CvtColor8u, GRAY2BGR565) { doTest(1, 2, CVTCODE(GRAY2BGR565)); }
263 OCL_TEST_P(CvtColor8u, GRAY2BGR555) { doTest(1, 2, CVTCODE(GRAY2BGR555)); }
267 OCL_TEST_P(CvtColor8u, RGBA2mRGBA) { doTest(4, 4, CVTCODE(RGBA2mRGBA)); }
268 OCL_TEST_P(CvtColor8u, mRGBA2RGBA) { doTest(4, 4, CVTCODE(mRGBA2RGBA)); }
272 struct CvtColor_YUV420 :
275 void random_roi(int channelsIn, int channelsOut)
277 const int srcType = CV_MAKE_TYPE(depth, channelsIn);
278 const int dstType = CV_MAKE_TYPE(depth, channelsOut);
280 Size roiSize = randomSize(1, MAX_VALUE);
283 Border srcBorder = randomBorder(0, use_roi ? MAX_VALUE : 0);
284 randomSubMat(src, src_roi, roiSize, srcBorder, srcType, 2, 100);
286 Border dstBorder = randomBorder(0, use_roi ? MAX_VALUE : 0);
287 randomSubMat(dst, dst_roi, roiSize, dstBorder, dstType, 5, 16);
289 generateOclMat(gsrc_whole, gsrc_roi, src, roiSize, srcBorder);
290 generateOclMat(gdst_whole, gdst_roi, dst, roiSize, dstBorder);
294 OCL_TEST_P(CvtColor_YUV420, YUV2RGBA_NV12) { doTest(1, 4, COLOR_YUV2RGBA_NV12); }
295 OCL_TEST_P(CvtColor_YUV420, YUV2BGRA_NV12) { doTest(1, 4, COLOR_YUV2BGRA_NV12); }
296 OCL_TEST_P(CvtColor_YUV420, YUV2RGB_NV12) { doTest(1, 3, COLOR_YUV2RGB_NV12); }
297 OCL_TEST_P(CvtColor_YUV420, YUV2BGR_NV12) { doTest(1, 3, COLOR_YUV2BGR_NV12); }
300 INSTANTIATE_TEST_CASE_P(OCL_ImgProc, CvtColor8u,
301 testing::Combine(testing::Values(MatDepth(CV_8U)), Bool()));
303 INSTANTIATE_TEST_CASE_P(OCL_ImgProc, CvtColor8u32f,
304 testing::Combine(testing::Values(MatDepth(CV_8U), MatDepth(CV_32F)), Bool()));
306 INSTANTIATE_TEST_CASE_P(OCL_ImgProc, CvtColor,
308 testing::Values(MatDepth(CV_8U), MatDepth(CV_16U), MatDepth(CV_32F)),
311 INSTANTIATE_TEST_CASE_P(OCL_ImgProc, CvtColor_YUV420,
313 testing::Values(MatDepth(CV_8U)),