Comparison With Other File Formats
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- JPEG 2000 is slightly more space-efficient in handling natural images. The PSNR for the same compression ratio is on average 3% better than the PSNR of PGF. It has a small advantage in compression ratio but longer encoding and decoding times.
- PNG (Portable Network Graphics) is more space-efficient in handling images with many pixels of the same color.
Read more about this topic: Progressive Graphics File
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