A METHOD SYSTEM AND ASSOCIATED MODULES AND SOFTWARE COMPONENTS FOR PROVIDING IMAGE SENSOR BASED HUMAN MACHINE INTERFACING

摘要

Disclosed is an image based human machine interface which comprises an image acquisition assembly which may acquire one or more of two-dimensional images of a user, wherein substantially each image may be associated with a different point in time. The human machine interface further comprises a processing unit which may classify one or more groups of pixels as either background or foreground.