Patent ID: 9111367
Filing Date: 2015-08-18
Classification: G06T,H04N

Abstract:
1. A non-locality-based super-resolution reconstruction method on a super-resolution reconstruction image system comprising a processor, the method comprising: performing, using the processor, an interpolation on a plurality of image frames to be reconstructed, and dividing each of the image frames into a plurality of macroblock with a same size; determining, using the processor, for each macro-block in each of the image frames, a position of a search window where a current macro-block is mapped in each of other image frames; determining, using the processor, a pixel block corresponding to each pixel in a circle formed by taking the each pixel on each of the image frames as a center of the circle and a predetermined distance as a radius of the circle; performing, using the processor and in the each of the image frames, following operations on each determined pixel block therein: determining, using the processor, an optimized central pixel value of each pixel block according to the determined similarity value.