Getting The RGB Color Value Of An Image Pixel Using GraphicsMagick And Lucee CFML 5.2.9.31
Ben Nadel continues to explore GraphicsMagick, this time looking at how the RGB / HEX value of a given pixel can be extracted using Lucee CFML 5.2.9.31 and the pixel enumeration feature of a TXT output format.
Blog Post: https://www.bennadel.com/blog/3780-ge...