From: Improved reversible data hiding in JPEG images based on new coefficient selection strategy
Image
Methods
[24]
[23]
[19]
Proposed
F16
1377
1372
1169
1130
Lena
1375
1397
1305
1174
Baboon
1339
1286
1188
Boat
1258
1315
1250
1128
Peppers
1378
1433
1400
1253
Gold hill
782
794
1329
1129
Average
1252
1281
1290
1167