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CihanTopal / ED_Lib

Implementations of edge (ED, EDColor, EDPF), line (EDLines), circle and low eccentric ellipse (EDCircles) detection algorithms.

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why different opencv?

SueeH opened this issue · comments

commented

Thanks for great job for line and circle detection.
After run test_ED, opencv(4.5.2) & EDLIB show different run time but same results(no diff between pixel), as follows:
testED.getEdgeImage() (Original) : 48.5386
detectEdges() (OpenCV) : 15.8752
different pixel count : 0
-------------------------------------------------
testEDLines.getLineImage() : 7.61791
detectLines() (OpenCV) : 22.7407
different pixel count : 0
Also, opencv consumes less total time(include detectEdge and detectLine). Any difference in function implemention？

commented

maybe you will get slight pixel differences if you try another image.
the reason OpenCV and original code uses different nfa computation.
anyway i am still working on the code to get better and all feedback is appreciated.

commented

Thank you for your reply!
I will try different input and follow your works.
Best wishes！