Fig. 9From: Reversible data hiding in encrypted binary image with shared pixel prediction and halving compressionComparison of the maximum embedding rate (MER) with compression thresholds T0(=T1) changing for four different block sizes a N=2, b N=4, c N=8, and d N=12. Six classical binary images, (8) Cartoon, CAD, Texture, Mask, Handwriting, and Document, are tested in this experimentBack to article page