This forum is disabled, please visit https://forum.opencv.org
 | 1 | initial version |
just wondered performance comparison of functions and tested.( test code)
about 100M computation results on my computer as below
euclideanDist : 13.1022
distanceBtwPoints : 17.3321 // the function taken from min_enclosing_triangle.cpp
cv::norm : 21.082
| | 2 | No.2 Revision |
just wondered performance comparison of functions and tested.( test code)
about 100M computation comparison results on my computer as below
a : [0, 0] - b : [2.14748e+009, 2.14748e+009]
euclideanDist : 3.037e+009
distanceBtwPoints : 3.037e+009
cv::norm : 3.037e+009
max_distance euclideanDist : 13.1022
3.02456e+009 time passed :8.7467
max_distance distanceBtwPoints : 17.3321 3.02456e+009 time passed :16.8687 // the function taken from min_enclosing_triangle.cpp
max_distance cv::norm : 21.082
3.02456e+009 time passed :19.4353