High Payload Lossless Steganography Using Image Interpolation

Table 3

Evaluation of image quality and embedding capacity of the proposed method.

So. no.	Images	PSNR	Capacity
1	Motion10	29.06	1255383
2	Motion01	28.99	1240889
3	Motion02	28.60	1247241
4	Motion03	29.09	1304692
5	Motion04	29.16	1332763
6	Moon surface	28.93	1276002
7	Airplane1	28.76	1309917
8	Splash	28.56	1326826
9	Truck	28.62	1240835
10	Tiffany	29.12	1321975
11	House1	29.04	1291352
12	Couple	29.24	1226869
13	Elaine	29.16	1310048
14	Man	28.64	1262439
15	Pixel ruler	28.56	1329546
16	Airplane U-2	28.96	1330409
17	APC	28.90	1311793
18	Airport	29.08	1267324
19	Stream & bridge	29.28	1312364
20	Aerial	28.90	1253835
21	Truck & APCs	29.10	1270503
22	Brodatz grass	28.97	1239660
23	San Diego	28.99	1268294
24	Oakland	29.19	1292416
25	Pentagon	29.01	1275524
26	Woodland Hills	28.92	1284352
27	Earth from space	29.06	1308097
28	Hexagonal hole	28.61	1294324
29	Chemical plant	28.54	1283355
30	Resolution chart	29.26	1335265
31	Clock	29.20	1235580
32	Walter Cronkite	28.82	1232391
33	Chemical plant (far view)	29.15	1273532
34	Brick wall	28.63	1260188
35	Girl	28.93	1300964
36	Tree	28.61	1257173
37	21 level wedge	29.09	1272524
38	Tank	28.91	1299480
39	Bird	29.09	1311493
40	Jelly beans	29.26	1328842
41	CarandPCs	28.86	1253188
42	Richmond	29.06	1263608
43	Sail boat on lake	28.79	1334398
44	SanFrancisco	28.87	1297423
45	Shreveport	29.05	1285835
46	Stockton	28.96	1264508
47	Tileroof	28.46	1317791
48	Washington	29.04	1298894
49	Woods hingle roof	28.84	1315558
50	Fingerprint	28.80	1235855