4 ms·
Wait until panta discovers image compression…
by erichocean 6y ago
Wait until panta discovers image compression…
- panta 6y agoLossy image compression creates artifacts, which are in a way of form of falsely reconstructed information - information which wasn't there in the original image. Lossless compression algorithms work by reducing redundancy, but don't create information where it wasn't there (thus being very different from super-resolution algorithms).