Human interpretation takes in themes and perspectives of interest. Our computer-based systems must support this. This interactive demonstrator shows a graphic arts image of size 13 MB JPEG-compressed to just over 1 MB, with on demand decompression of block regions of interest. Compression is lossy, without loss of visual quality. Demonstrator - web server based of a zoomable image.
Compression here is strictly lossless.
On demand decompression of block regions of interest is supported. Orthopaedics example . Decompression in effective real time of a region of interest surrounding the tibia fracture site. Image display manager for a large collection of large, colour images. This user interface demonstrator is Windows-based.