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some improvements on tutorials

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This commit is contained in:
Suleyman TURKMEN
2017-07-26 08:39:53 +03:00
parent 8e6e05ed3f
commit 89480801b8
41 changed files with 261 additions and 188 deletions
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samples/cpp/polar_transforms.cpp
+3 -4
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@@ -53,14 +53,13 @@ int main( int argc, char** argv )
break;
Point2f center( (float)frame.cols / 2, (float)frame.rows / 2 );
double radius = (double)frame.cols / 4;
double M = (double)frame.cols / log(radius);
double M = 70;
logPolar(frame,log_polar_img, center, M, INTER_LINEAR + WARP_FILL_OUTLIERS);
linearPolar(frame,lin_polar_img, center, radius, INTER_LINEAR + WARP_FILL_OUTLIERS);
linearPolar(frame,lin_polar_img, center, M, INTER_LINEAR + WARP_FILL_OUTLIERS);
logPolar(log_polar_img, recovered_log_polar, center, M, WARP_INVERSE_MAP + INTER_LINEAR);
linearPolar(lin_polar_img, recovered_lin_polar_img, center, radius, WARP_INVERSE_MAP + INTER_LINEAR + WARP_FILL_OUTLIERS);
linearPolar(lin_polar_img, recovered_lin_polar_img, center, M, WARP_INVERSE_MAP + INTER_LINEAR + WARP_FILL_OUTLIERS);
imshow("Log-Polar", log_polar_img );
imshow("Linear-Polar", lin_polar_img );