Lossless Image Compression on DIV2K (val)
0.89bpspjoint lossy image and residual compression framework
Evaluation results
| Method | Links | |
|---|---|---|
| joint lossy image and residual compression frameworktau (error bound)=4, bias correction=true2021.03 | 0.89 | |
| joint lossy image and residual compression frameworktau (error bound)=2, bias correction=true2021.03 | 1.29 | |
| CALICtau (error bound)=42021.03 | 1.31 | |
| JPEG-LStau (error bound)=42021.03 | 1.53 | |
| joint lossy image and residual compression frameworktau (error bound)=1, bias correction=true2021.03 | 1.72 | |
| WebP nlltau (error bound)=42021.03 | 1.83 | |
| CALICtau (error bound)=22021.03 | 1.88 | |
| WebP nlltau (error bound)=22021.03 | 2.04 | |
| JPEG-LStau (error bound)=22021.03 | 2.07 | |
| CALICtau (error bound)=12021.03 | 2.45 | |
| WebP nlltau (error bound)=12021.03 | 2.45 | |
| JPEG-LStau (error bound)=12021.03 | 2.62 | |
| joint lossy image and residual compression frameworktau=02021.03 | 2.81 | |
| FLIFtau=02021.03 | 2.91 | |
| JPEG-LStau=02021.03 | 2.99 | |
| CALICtau=02021.03 | 3.07 | |
| RCtau=02021.03 | 3.08 | |
| L3Ctau=02021.03 | 3.09 | |
| WebPtau=02021.03 | 3.11 | |
| JPEG2000tau=02021.03 | 3.12 | |
| BPGtau=02021.03 | 3.28 | |
| PNGtau=02021.03 | 4.23 |