Patent ID: 8363132
Filing Date: 2013-01-29
Classification: H04N

Abstract:
1. An apparatus comprising: an image sensor containing information on a color signal detected from each pixel; a first line memory receiving and storing output data from the image sensor; a missing green information extractor extracting missing green pixel information from the data of the first line memory; a delayer receiving the data of the first line memory, the delayer delaying the received data for a prescribed duration, the delayer outputting the delayed data; a second line memory temporarily storing the data outputted from the missing green information extractor and the data provided via the delayer; and a missing red/blue information outputter extracting missing red/blue information from the data of the second line memory, wherein the missing green information extractor extracts the missing green pixel information from the data of the first line memory by supplementing a fault of the incorrect edge sensing in a region where a successive 1-line narrow edge exists.