But what if there was one simple thing you could do to fix it? In particular, the reason the algorithm fails is that not enough data repeats to make this compression worthwhile. Even if you use a ...

There are two categories of data compression. The first reduces the size of a single file to save storage space and transmit faster. The second is for storage and transmission convenience.

Anyone, we think, can understand the practical result where removing too much data — high compression — resulted in a poor quality image, but the image quality was pretty good even when 75% of ...

In this paper we attempt to compare the achievable compression ratio of four lossless image formats across a data set of 2814 images exhibiting high variance in their key characteristics. The results ...