是否有可比较的命令行工具。tiff文件是否可视(逐像素)?[已关闭]

您可以使用ImageMagick comparing images . 根据its documentation ,它也支持TIFF文件。

compare -verbose -metric mae pic1.tiff pic2.tiff difference.png

对于相同的图像,它将只打印零:

Channel distortion: MAE
    red: 0 (0)
    green: 0 (0)
    blue: 0 (0)
    alpha: 0 (0)
    all: 0 (0)

对于不同的图像,它将打印非零值,例如:

Channel distortion: MAE
    red: 2282.91 (0.034835)
    green: 1853.99 (0.0282901)
    blue: 2008.67 (0.0306503)
    all: 1536.39 (0.0234439)

image widths or heights differ

Here are some ideas. )