ofxCvBlob represents an area identified by the OpenCV plug-in as being a contiguous object in the scene. It's most often stored within a contrountFind instance and populated by a call to findContours().
In the image below you can see two blobs detected in the grayscale image:
void ofxCvBlob::draw(float x, float y)
This method draws the blob to the screen with the upper-left corner located at the point specified by the x and y values.
vector< ofPoint > pts
vector< ofPoint > ofxCvBlob::pts
Last updated 금요일, 05 1월 2024 04:29:49 UTC - 76da1a94ddd033ed7b011f01e62bc1521791976d