generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

added some diagnostic into Tonemap test

Browse Source
This commit is contained in:
Vadim Pisarevsky 2013-11-18 23:14:44 -05:00
parent 8c44995ea6
commit d0b3c7a518
1 changed files with 11 additions and 11 deletions

22
modules/photo/test/test_hdr.cpp

@ -50,11 +50,11 @@ void loadImage(string path, Mat &img)
ASSERT_FALSE(img.empty()) << "Could not load input image " << path; ASSERT_FALSE(img.empty()) << "Could not load input image " << path;
} }
void checkEqual(Mat img0, Mat img1, double threshold) void checkEqual(Mat img0, Mat img1, double threshold, const string& name)
{ {
double max = 1.0; double max = 1.0;
minMaxLoc(abs(img0 - img1), NULL, &max); minMaxLoc(abs(img0 - img1), NULL, &max);
ASSERT_FALSE(max > threshold) << max; ASSERT_FALSE(max > threshold) << "max=" << max << " threshold=" << threshold << " method=" << name;
} }
static vector<float> DEFAULT_VECTOR; static vector<float> DEFAULT_VECTOR;
@ -98,31 +98,31 @@ TEST(Photo_Tonemap, regression)
linear->process(img, result); linear->process(img, result);
loadImage(test_path + "linear.png", expected); loadImage(test_path + "linear.png", expected);
result.convertTo(result, CV_8UC3, 255); result.convertTo(result, CV_8UC3, 255);
checkEqual(result, expected, 3); checkEqual(result, expected, 3, "Simple");
Ptr<TonemapDrago> drago = createTonemapDrago(gamma); Ptr<TonemapDrago> drago = createTonemapDrago(gamma);
drago->process(img, result); drago->process(img, result);
loadImage(test_path + "drago.png", expected); loadImage(test_path + "drago.png", expected);
result.convertTo(result, CV_8UC3, 255); result.convertTo(result, CV_8UC3, 255);
checkEqual(result, expected, 3); checkEqual(result, expected, 3, "Drago");
Ptr<TonemapDurand> durand = createTonemapDurand(gamma); Ptr<TonemapDurand> durand = createTonemapDurand(gamma);
durand->process(img, result); durand->process(img, result);
loadImage(test_path + "durand.png", expected); loadImage(test_path + "durand.png", expected);
result.convertTo(result, CV_8UC3, 255); result.convertTo(result, CV_8UC3, 255);
checkEqual(result, expected, 3); checkEqual(result, expected, 3, "Durand");
Ptr<TonemapReinhard> reinhard = createTonemapReinhard(gamma); Ptr<TonemapReinhard> reinhard = createTonemapReinhard(gamma);
reinhard->process(img, result); reinhard->process(img, result);
loadImage(test_path + "reinhard.png", expected); loadImage(test_path + "reinhard.png", expected);
result.convertTo(result, CV_8UC3, 255); result.convertTo(result, CV_8UC3, 255);
checkEqual(result, expected, 3); checkEqual(result, expected, 3, "Reinhard");
Ptr<TonemapMantiuk> mantiuk = createTonemapMantiuk(gamma); Ptr<TonemapMantiuk> mantiuk = createTonemapMantiuk(gamma);
mantiuk->process(img, result); mantiuk->process(img, result);
loadImage(test_path + "mantiuk.png", expected); loadImage(test_path + "mantiuk.png", expected);
result.convertTo(result, CV_8UC3, 255); result.convertTo(result, CV_8UC3, 255);
checkEqual(result, expected, 3); checkEqual(result, expected, 3, "Mantiuk");
} }
TEST(Photo_AlignMTB, regression) TEST(Photo_AlignMTB, regression)
@ -165,7 +165,7 @@ TEST(Photo_MergeMertens, regression)
loadImage(test_path + "merge/mertens.png", expected); loadImage(test_path + "merge/mertens.png", expected);
merge->process(images, result); merge->process(images, result);
result.convertTo(result, CV_8UC3, 255); result.convertTo(result, CV_8UC3, 255);
checkEqual(expected, result, 3); checkEqual(expected, result, 3, "Mertens");
} }
TEST(Photo_MergeDebevec, regression) TEST(Photo_MergeDebevec, regression)
@ -188,7 +188,7 @@ TEST(Photo_MergeDebevec, regression)
map->process(result, result); map->process(result, result);
map->process(expected, expected); map->process(expected, expected);
checkEqual(expected, result, 1e-2f); checkEqual(expected, result, 1e-2f, "Debevec");
} }
TEST(Photo_MergeRobertson, regression) TEST(Photo_MergeRobertson, regression)
@ -208,7 +208,7 @@ TEST(Photo_MergeRobertson, regression)
map->process(result, result); map->process(result, result);
map->process(expected, expected); map->process(expected, expected);
checkEqual(expected, result, 1e-2f); checkEqual(expected, result, 1e-2f, "MergeRobertson");
} }
TEST(Photo_CalibrateDebevec, regression) TEST(Photo_CalibrateDebevec, regression)
@ -242,5 +242,5 @@ TEST(Photo_CalibrateRobertson, regression)
Ptr<CalibrateRobertson> calibrate = createCalibrateRobertson(); Ptr<CalibrateRobertson> calibrate = createCalibrateRobertson();
calibrate->process(images, response, times); calibrate->process(images, response, times);
checkEqual(expected, response, 1e-3f); checkEqual(expected, response, 1e-3f, "CalibrateRobertson");
} }