Patent ID: 8878990
Filing Date: 2014-11-04
Classification: H04N

Abstract:
1. An image signal processing apparatus capable of receiving, as inputs, images transmitted in first and second formats, the first format being a format that divides an original image into n areas (n is an integer greater than or equal to 2) and transmits the n area images on first to n-th channels, and the second format being a format that divides an original image into n images (n is an integer greater than or equal to 2) with definition lower than the original image and transmits the n images on first to n-th channels, comprising: a determination circuit that determines the first and second formats on the basis of correlation among a plurality of pieces of pixel data input in parallel with one another from the first to n-th channels; and a mapping circuit that sorts the plurality of pieces of pixel data in accordance with the determination result obtained by the determination circuit.