A new image fusion algorithm based on bayer format

At present, all the algorithms are based on RGB image fusion, and in fact most of the image acquisition and imaging equipment but not the RGB image, a color filter array based on the most common color in the array is the BAYER image format. This paper mainly expands a fusion algorithm based BAYER format. The new algorithm is better than RGB in standard deviation, spatial frequency and information entropy. From comparison of calculation amount, the algorithm of Bayer is less than that of RGB.