Optimize the edge detection
显示 更早的评论
Good evening everyone
to highlight the shape of objects in a scene, I called to edge detection. My concern is how to remove small segments of contours which carries no information in relation to objects.
with bwareaopen(BW, P) I improved a little the result, given where I continue to vary P, I eliminate more segments but I destroy the contour of the object.
Can you help me?
thank you
采纳的回答
Spandan Tiwari
2012-4-27
imopen might be more selective in removing segments based on their size.
更多回答（0 个）
类别
在 帮助中心 和 File Exchange 中查找有关 Object Analysis 的更多信息
2012-4-27
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
