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calibrateDebevec index fix (issue 3664)

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This commit is contained in:
András Kovács 2014-07-21 17:27:03 +02:00
parent 9e3124a1c9
commit d1c7983fe5
1 changed files with 1 additions and 1 deletions
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modules/photo/src/calibrate.cpp
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@ -104,7 +104,7 @@ public:
for(size_t i = 0; i < sample_points.size(); i++) {
for(size_t j = 0; j < images.size(); j++) {
int val = images[j].ptr()[3*(sample_points[i].y * images[j].cols + sample_points[j].x) + channel];
int val = images[j].ptr()[3*(sample_points[i].y * images[j].cols + sample_points[i].x) + channel];
A.at<float>(eq, val) = w.at<float>(val);
A.at<float>(eq, LDR_SIZE + (int)i) = -w.at<float>(val);
B.at<float>(eq, 0) = w.at<float>(val) * log(times.at<float>((int)j));