White balance adjusting method and camera
An adjustment method and white balance technology, applied to computer parts, color TVs, instruments, etc., can solve the problems of increasing the difficulty of design and hardware costs, and achieve high robustness and robustness, strong universality, and visual The effect of enhanced effect
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[0051] It should be noted that, in the case of no conflict, the following technical solutions and technical features can be combined with each other.
[0052] The specific embodiments of the present invention will be further described below in conjunction with the drawings:
[0053] This example provides
[0054] A white balance adjustment method used to adjust the white balance of the picture, such as figure 1 As shown, the above white balance adjustment method includes the following steps:
[0055] Step S1. Collect a white picture as a calibration chart;
[0056] Step S2. Perform a gray-scale operation on the above white image to obtain a standard calibration image;
[0057] Step S3. Obtain the RGB value and gray value of the calibration pixel for one calibration pixel in the standard calibration chart;
[0058] Step S4. According to the above-mentioned RGB value processing of the above-mentioned calibration pixel, the corresponding RGB calibration value is obtained;
[0059] Step S5. Co...
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