Table 6 Execution time of our approach compared with JPEG and JPEG2000
From: A novel high-frequency encoding algorithm for image compression
Image name | Our approach | JPEG | JPEG2000 | |||
|---|---|---|---|---|---|---|
Compression time (s) | Decompression time (s) | Compression time (s) | Decompression time (s) | Compression time (s) | Decompression time (s) | |
X-ray | 13.71 | 17.47 | 0.55 | 0.71 | 0.49 | 0.89 |
Eyes | 16.6 | 19.89 | 1.15 | 1.45 | 6.27 | 4.3 |
Girl | 18.3 | 20.75 | 0.48 | 0.91 | 2.99 | 1.29 |
Cell | 14.7 | 20.02 | 1.04 | 1.43 | 6.14 | 2.67 |
Baby | 11.1 | 13.68 | 0.67 | 0.89 | 3.2 | 2.14 |