Patent ID: 9165536
Filing Date: 2015-10-20
Classification: G06T,G09G,H04N

Abstract:
1. A method of generating composite images with a projection system comprising a first projector and at least a second projector, comprising: generating a correspondence map of pixels for images by determining offsets between pixels from at least a second image from the second projector and corresponding pixels from a first image from the first projector; receiving a source image; warping the source image based at least in part on the correspondence map to produce a warped image; displaying the source image by the first projector and displaying the warped image by the second projector to create a composite image; and emitting light by the first projector within gaps between pixels of the second projector over substantially all of a projected image area between first projected pixels and second projected pixels such that fractional offsets between pixels from the first projector and the second projector are in a range from 0.5 pixels to 0 pixels to produce an image enhancement that is not constant across the screen.