Untobanj's profile - activity

I have a project, of Virtual Mouse Using Hand Gestures and i have decided to commence it with c++ and OpenCv. Now i have done the first step, which is opening the webcamera, and its working fine. I now want to move on to the next step, which i feel is detecting the hand and fingertips. Am new to this platform tho, but i know it deals with thresholds, or grayscales or contours, etc. So, how do i start that, and what are d necessary things? Thanks