Table 3 Compression and decompression of 3D images by JPEG2000 and JPEG at higher compression ratios
From: A novel high-frequency encoding algorithm for image compression
Image name | Compressed ` Size (KB) | Bit rate/Pixel | JPEG2000 | JPEG | ||
|---|---|---|---|---|---|---|
2D RMSE | 3D RMSE | 2D RMSE | 3D RMSE | |||
FACE1 | 6.4 | 0.0045 | 6.3 | 1.8 | FAIL | FAIL |
FACE2 | 7.9 | 0.0056 | 3.2 | 2.66 | FAIL | FAIL |
WALL | 5 | 0.001 | 3.8 | 2.3 | FAIL | FAIL |
METAL | 13.4 | 0.0034 | 11.6 | 1.35 | FAIL | FAIL |
CORNER | 5.1 | 0.0013 | 4.0 | 90 | FAIL | FAIL |