图像色彩校正方法及装置、存储介质

文档序号:1146539 发布日期:2020-09-11 浏览:1次 >En<

阅读说明:本技术 图像色彩校正方法及装置、存储介质 (Image color correction method and device and storage medium ) 是由 林威丞 于 2018-11-13 设计创作,主要内容包括:本申请公开了一种图像色彩校正方法及装置、存储介质,属于图像处理技术领域。该方法包括:确定待校正图像中的至少一个标准色,每个所述标准色为一个由标准色块定义的颜色,待校正图像是拍摄所得到的图像;基于该至少一个标准色的标准像素值和图像像素值,确定色彩校正信息,每个标准色的图像像素值为对标准色块进行拍摄所得到的像素值;基于所述色彩校正信息对该待校正图像进行图像色彩校正。本申请提高了图像色彩校正的准确性。(The application discloses an image color correction method and device and a storage medium, and belongs to the technical field of image processing. The method comprises the following steps: determining at least one standard color in an image to be corrected, wherein each standard color is a color defined by a standard color block, and the image to be corrected is an image obtained by shooting; determining color correction information based on the standard pixel value and the image pixel value of the at least one standard color, wherein the image pixel value of each standard color is a pixel value obtained by shooting a standard color block; and carrying out image color correction on the image to be corrected based on the color correction information. The method and the device improve the accuracy of image color correction.)

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