用画图缩小 10px ,就识别不到了

Author: chenhahacjlCreated Jun 22, 2026Updated Jun 22, 2026

如下图所示,“hello world 1234567890” 提取出的数据是 “A����_���W߽XT{�EN”

Image

1> blind_watermark --embed --pwd 1234 test.png "hello world 1234567890" output.png 2> blind_watermark --extract --pwd 1234 --wm_shape 175 output.png pause

test.png> Image

output.png> Image

output - Copy.png> Image

1.bat.txt> 1.bat.txt

2.bat.txt> 2.bat.txt

Source: guofei9987/blind_watermark