Method for Bayer Data interplation
An interpolation and difference technology, which is applied in the field of electronic images, especially in the field of color image processing, can solve the problems of error diffusion and color distortion, and achieve the effect of simple calculation and avoiding color distortion.
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[0017] In order to better understand the present invention, the present invention will be described in more detail below with reference to the accompanying drawings and specific embodiments. In the following description, when the detailed description of the existing prior art may dilute the subject matter of the present invention, these descriptions will be omitted here.
[0018] figure 1 It is an arrangement diagram of Bayer Data. This embodiment combines figure 1 The arrangement of Bayer Data given is explained.
[0019] 1. Recovery of missing G component pixels
[0020] (1) Use the R or B component contained in the current pixel to calculate the gradient value in the vertical direction, the horizontal direction, and the two diagonal directions, and select the direction of the smallest gradient value as the edge direction.
[0021] In this embodiment, X is used to represent the color component value contained in the current pixel, that is, the value of the R or B component, and...
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