single-pixel predictor
1Portable Network Graphics — PNG A PNG image with an 8 bit transparency channel (top). The same image is overlaid onto a checkered background (botto …
2Lossless JPEG — The Joint Photographic Experts Group, in addition to their well known lossy image compression techniques, JPEG and JPEG 2000, also have three standards for lossless compression (of which JPEG LS has a lossy mode).Lossless JPEGLossless JPEG was… …
3JPEG — For other uses, see JPEG (disambiguation). Joint Photographic Experts Group A photo of a cat compressed with successively more lossy compression ratios from right to left Filename extension .jpg …
4Data compression — Source coding redirects here. For the term in computer programming, see Source code. In computer science and information theory, data compression, source coding or bit rate reduction is the process of encoding information using fewer bits than… …
5Digitale Bildforensik — ist eine Teildisziplin der digitalen Multimediaforensik und widmet sich der Untersuchung der Authentizität digitaler Bilder unter anderem zur Gewinnung von Indizien in der Kriminalistik (vgl. Forensik). Bei den meisten in der Praxis relevanten… …
