Date Added: May 2010
Real world information, obtained by humans is Three Dimensional (3-D). In experimental user-trials, subjective assessments have clearly demonstrated the increased impact of 3-D pictures compared to conventional flat-picture techniques. It is reasonable, therefore, that the humans want an imaging system that produces pictures that are as natural and real as things they see and experience every day. Three-dimensional imaging and hence, 3-D TeleVision (3DTV) are very promising approaches expected to satisfy these desires. Integral imaging, which can capture true 3D color images with only one camera, has been seen as the right technology to offer stress-free viewing to audiences of more than one person.