Hyperspectral Image Coding Using 3D Transform and the Recommendation CCSDS-122-B-1

In this paper a modification on the file syntax of the CCSDS Recommendation for Image Data Coding (CCSDS-122-B-1) is presented. With respect to the Recommendation, the proposed modification provides, among others, scalability by quality, spatial location, resolution, and component, and also allows multicomponent data coding. In addition, experimental results show that our proposal produces a meaningful improvement over the performance of the Recommendation. Reported results for hyperspectral data are alsocompetitive with JPEG2000, the reference technique.