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authorjaseg <git@jaseg.de>2021-06-04 23:28:36 +0200
committerjaseg <git@jaseg.de>2021-06-04 23:28:36 +0200
commit61887e9ee1a108c26cdd4b2d67fc4095d62b6e9d (patch)
tree6773b748eaf4983ae20c5196e8b20dfa370c0b0b /svg-flatten/src/nopencv.cpp
parent6193fa151eb503a769e9affd8da330cd50895be7 (diff)
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Add & fix vectorizer tests
Diffstat (limited to 'svg-flatten/src/nopencv.cpp')
-rw-r--r--svg-flatten/src/nopencv.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/svg-flatten/src/nopencv.cpp b/svg-flatten/src/nopencv.cpp
index b490217..0643b20 100644
--- a/svg-flatten/src/nopencv.cpp
+++ b/svg-flatten/src/nopencv.cpp
@@ -155,6 +155,8 @@ void gerbolyze::nopencv::find_contours(gerbolyze::nopencv::Image32 &img, gerboly
* Written with these two resources as reference:
* https://theailearner.com/tag/suzuki-contour-algorithm-opencv/
* https://github.com/FreshJesh5/Suzuki-Algorithm/blob/master/contoursv1/contoursv1.cpp
+ *
+ * WARNING: input image MUST BE BINARIZE: All pixels must have value either 0 or 1. Otherwise, chaos ensues.
*/
int nbd = 1;
Polygon_i poly;