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Commit 3d62b85c authored by Kino's avatar Kino Committed by Davis E. King
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generic image all the way - colormaps.h (#971) 

Still hunting down pre-generic_image implementations
parent 9b51351b
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dlib/image_transforms/colormaps.h
View file @ 3d62b85c
......@@ -145,7 +145,7 @@ namespace dlib
)
{
typedef op_heatmap<image_type> op;
if (img.size() != 0)
if (num_columns(img) * num_rows(img) != 0)
return matrix_op<op>(op(img,max(mat(img)),min(mat(img))));
else
return matrix_op<op>(op(img,0,0));
......@@ -255,7 +255,7 @@ namespace dlib
)
{
typedef op_jet<image_type> op;
if (img.size() != 0)
if (num_columns(img) * num_rows(img) != 0)
return matrix_op<op>(op(img,max(mat(img)),min(mat(img))));
else
return matrix_op<op>(op(img,0,0));
......
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