手是识别

Analyze an image containing an HSV coloured gloved hand.

Find the largest contour, its convex hull, amnd convexity

defects. Extract finger tips the defects and, by assuming

that it is a left hand, label the fingers.-HandDetector Analyze an image containing an HSV coloured gloved hand. Find the largest contour, its convex hull, amnd convexity

　 defects. Extract finger tips　the defects and, by assuming

　 that it is a left hand, label the fingers.