R extract colors from picture

Language 2023-07-22 18:37:24 views: null

How to use R to extract the color in the picture

code:

library("RImagePalette")
myfigure <- jpeg::readJPEG(file.choose()) #选择你想上传的图片，注意是jpeg格式
display_image(myfigure)


mycolors <- image_palette(myfigure, n=30)
scales::show_col(mycolors)

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Origin blog.csdn.net/weixin_44231554/article/details/131425279

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