| FIGURE 1 |
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| Quantization errors in the low-frequency components of this image (compressed 36:1) caused the 8×8 blocks used by JPEG to become noticeable. |
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| FIGURE 1 |
|
| Quantization errors in the low-frequency components of this image (compressed 36:1) caused the 8×8 blocks used by JPEG to become noticeable. |
back |