EURASIP Journal on Image and Video Processing

Table 3 Statistical table of the number of differences of cover images

From: High-capacity reversible image steganography based on pixel value ordering

Difference	Barb		Boat		F16		Goldhill		Lena		Mandrill		Peppers		Lake
Difference	Read in rows	Read in columns	Read in rows	Read in columns	Read in rows	Read in columns	Read in rows	Read in columns	Read in rows	Read in columns	Read in rows	Read in columns	Read in rows	Read in columns	Read in rows	Read in columns
− 2	12,192	10,637	13,622	13,359	12,648	13,376	11,271	11,801	14,574	13,225	6153	6543	13,278	13,012	10,735	10,926
− 1	16,153	13,615	19,564	18,678	21,274	22,033	13,684	14,836	19,511	16,812	6566	7060	17,081	16,211	13,511	13,348
0	19,251	15,412	24,329	22,192	34,013	33,863	15,160	16,450	24,992	19,402	6928	7570	19,459	18,699	15,232	15,051
1	16,537	13,561	20,093	18,577	22,324	23,226	13,505	14,858	19,225	16,343	6748	7040	16,759	15,958	13,475	13,030
2	12,198	10,596	13,651	13,475	12,695	13,309	10,885	11,823	14,519	13,194	6127	6630	13,469	13,125	10,764	10,315

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