Patent ID: 8594465
Filing Date: 2013-11-26
Classification: G06T,G09G,H04N

Abstract:
1. A method for transforming image data from a first representation having first pixels to a second representation having second pixels wherein the first pixels of the first representation do not all map to the second pixels of the second representation on a one- to-one basis, comprising: determining, for each pixel location of the second representation, a corresponding set of at least two pixels in the first representation; determining, for each pixel location of the second representation, a corresponding color distance among color values of the at least two pixels in the first representation; comparing each corresponding color distance to a shifting color similarity threshold, the shifting color similarity threshold dynamically adjusted according to a real-time determination of available resources and an interpolation algorithm usage count in previous images; and dynamically changing interpolation algorithms according to the corresponding color distance, wherein a particular interpolation algorithm is selected from at least two interpolation algorithms and individually applied to each pixel location of the second representation, and wherein