JPEG2000 is an image compression standard designed to store digital images efficiently while maintaining high visual quality. Unlike traditional JPEG, it uses wavelet-based compression, which can provide both lossless and lossy compression. It also supports features such as progressive image display, improved handling of large images, and better quality at higher compression levels. These capabilities make it suitable for applications where image quality, flexibility, and efficient storage are important.
For example, medical imaging systems can use JPEG2000 to compress large diagnostic images while preserving important visual details. It is also used in digital cinema, geographic imaging, archives, and document storage. Its support for lossless compression makes it valuable when exact image reconstruction is required, while lossy compression can reduce file sizes for efficient storage and transmission.
