An edge-adaptive demosaicking method based on image correlation

• Published in: Journal of Central South University Vol. 22; no. 4; pp. 1397 - 1404
• Main Authors: Jia, Xiao-fen, Zhao, Bai-ting, Zhou, Meng-ran, Chen, Zhao-quan
• Format: Journal Article
• Language: English
• Published: Heidelberg Central South University 01.04.2015
• Subjects: Engineering; Metallic Materials; support vector machine; edge-adaptability; demosaicking; image correlation

To reduce the cost, size and complexity, a consumer digital camera usually uses a single sensor overlaid with a color filter array (CFA) to sample one of the red-green-blue primary color values, and uses demosaicking algorithm to estimate the missing color values at each pixel. A novel image correla...