From: Fast colorization based image coding algorithm using multiple resolution images
Image | Algorithm | Volume of information [byte] | PSNR[dB] | SSIM | QP for JPEG/JPEG2000 |
---|---|---|---|---|---|
Milkdrop | JPEG | 4206 | 28.6925 | 0.7988 | 20 |
 | JPEG2000 | 4094 | 32.4263 | 0.8719 | 46 |
 | proposed algorithm with JPEG | 4138 | 30.7470 | 0.8540 | 22 |
 | proposed algorithm with JPEG2000 | 4036 | 32.6914 | 0.8891 | 20 |
Boat | JPEG | 4139 | 24.7191 | 0.7488 | 10 |
 | JPEG2000 | 4068 | 26.9982 | 0.8219 | 46 |
 | proposed algorithm with JPEG | 4125 | 25.8622 | 0.7849 | 10 |
 | proposed algorithm with JPEG2000 | 4039 | 27.2043 | 0.8374 | 20 |
Lenna | JPEG | 4136 | 26.794 | 0.7864 | 13 |
 | JPEG2000 | 4070 | 29.2353 | 0.8398 | 46 |
 | proposed algorithm with JPEG | 4159 | 27.6452 | 0.8116 | 13 |
 | proposed algorithm with JPEG2000 | 4061 | 29.2051 | 0.8568 | 20 |
Pepper | JPEG | 4137 | 24.0496 | 0.7078 | 11 |
 | JPEG2000 | 4071 | 27.1189 | 0.7969 | 46 |
 | proposed algorithm with JPEG | 4147 | 24.8098 | 0.7632 | 12 |
 | proposed algorithm with JPEG2000 | 4051 | 25.9898 | 0.8127 | 20 |
Airplane | JPEG | 4176 | 25.1615 | 0.7894 | 12 |
 | JPEG2000 | 4062 | 28.0905 | 0.8443 | 46 |
 | proposed algorithm with JPEG | 4192 | 25.6759 | 0.8108 | 12 |
 | proposed algorithm with JPEG2000 | 4044 | 26.7533 | 0.8471 | 20 |
Couple | JPEG | 4158 | 30.5207 | 0.8112 | 21 |
 | JPEG2000 | 4018 | 32.0973 | 0.8373 | 46 |
 | proposed algorithm with JPEG | 4184 | 31.0459 | 0.8314 | 21 |
 | proposed algorithm with JPEG2000 | 4064 | 32.1436 | 0.8527 | 20 |
Earth | JPEG | 4277 | 27.5088 | 0.7952 | 13 |
 | JPEG2000 | 4164 | 30.0662 | 0.8527 | 45 |
 | proposed algorithm with JPEG | 4146 | 28.4777 | 0.8088 | 12 |
 | proposed algorithm with JPEG2000 | 4017 | 30.2628 | 0.8604 | 20 |