Yes, I understand why the initial compression of a bitmap (not necessarily a .BMP) to a JPEG is lossy, via the quantization step after DCT. But if I decompress a JPEG back to a new bitmap, and then re ...

JPG was developed to compress photos with lossy compression, which greatly reduced file sizes–a decisive advantage in the early days of the Internet when storage space and bandwidth were still scarce ...

A group of researchers at Google appear to have taken a leaf out of HBO comedy Silicon Valley’s book for its latest project. The team has developed a way to use neural networks that mimic the workings ...

Last week, Swiss software engineer Matthias Bühlmann discovered that the popular image synthesis model Stable Diffusion could compress existing bitmapped images with fewer visual artifacts than JPEG ...