Geometric Warping-Based Watermarking: All Files - File Exchange

No BSD License

Highlights from
Geometric Warping-Based Watermarking

EmbedWatermark(block,bitvalue... EmbedWatermark embeds a watermark bit into a 16x16 uint8 block of an
ExtractWatermark(block,quant) ExtractWatermark extracts a watermark bit out of a 16x16 uint8 block of an
morphimage(orig,morphfield) morphimage morphs an image (grayscale) using a morphing matrix.
View all files

from Geometric Warping-Based Watermarking by Dima Pröfrock
This functions can be used to embed and extract a watermark bit using the geometric structure.

All files for Geometric Warping-Based Watermarking
/EmbedWatermark.m /ExtractWatermark.m /morphimage.m

Highlights from Geometric Warping-Based Watermarking

Highlights from
Geometric Warping-Based Watermarking