The research and implementation of color transformation based on matrix transformation

摘要

In digital image processing algorithms transform the image of the matrix has a wide range of applications, all of the geometry of the transform, pixel color transform, convolution or transform images they can use the same principle to achieve the transformation matrix. At the same time to avoid the use of a separate matrix for each, respectively, to achieve the effect of code, the use of a particular matrix can be achieved over the past cumbersome and complex algorithms. The paper describes the matrix in the image principle innovativly put forward the BrightnessMatrix, ContrastMatrix.