This post is part of a series on Natural User Interfaces (NUIs) published by Dr. Andrew Davison and deals with detecting hands from a webcam video feed using JavaCV. Note: all the source code for this chapter is available for download from http://fivedots.coe.psu.ac.th/~ad/jg/nui055/ The colored blob detection code of chapter 5 (available at http://fivedots.coe.psu.ac.th/~ad/jg/nui05/) can […]