Results 2 issues of sjinny

Steps to reproduce error : 1. Declare a dynamic port field 2. Click button add of the ReorderableList 3. Press ctrl-z to undo 4. The ReorderableList displays one entry with...

盲水印实际指的是提取时不需要原图的水印,可以参考这一篇的Introduction部分: [Barni M, Bartolini F, Cappellini V, et al. A DCT-domain system for robust image watermarking[J]. Signal processing, 1998, 66(3): 357-372.](https://home.cis.rit.edu/~cnspci/references/dip/watermarking/barni1998.pdf)