 | 1 | initial version |
Capturing from a webcam and using the simple blob detector to find a blob of white pixels - I use threshold to make a binary image that should contain just the single blob I need, and I only need it's x,y position in the image. Is there a faster way to do this?
| | 2 | No.2 Revision |
Capturing from a webcam and using the simple blob detector to find a blob of white pixels - I use threshold to make a binary image that should contain just the single blob I need, and I only need it's x,y position in the image. Is there a faster way to do this?
I found this code, that uses AS3 but is faster than anything I've seen thus far. Could it be easily ported? It uses floodFill and getColorBoundsRect - I know openCV has floodFill but not sure about the other. http://play.blog2t.net/fast-blob-detection/
