képtömörítés
Képtömörítés refers to the process of reducing the file size of digital images. This is achieved by either removing redundant information or by approximating the data in a way that a human eye can still perceive the image with acceptable quality. The primary goal of képtömörítés is to decrease storage space requirements and to speed up data transmission, especially over networks.
There are two main categories of képtömörítés: lossless and lossy. Lossless compression techniques, such as those
Lossy compression, on the other hand, achieves significantly higher compression ratios by discarding some image data
The choice between lossless and lossy compression depends on the intended use of the image. For applications