[解决办法] 有难度,关注 [解决办法] 笔直的一道弯 [解决办法] A sample processing is like follows:
C# code
1. color predicate (mark those color near to (0,0,255))2. opening (also called Dilation)3. closing (also called Erosion)4. select the biggest segment(s)5. mark the selected segments(s) as transparent [解决办法]
[解决办法] 这东西还没搞过呢!!! 关注!! [解决办法] I never expect to use C# for image prossing and I have no idea about free source code. But in C++ there are lots of open source codes in image processing.
opening and closing are easy, and easy to implement (I can describe once I have a Chinese IME). The segmentation is a little bit difficult (but there is a two-pass algorithm). [解决办法]