Video decompression technology in information and communication technologies

Abstract

It is proposed to introduce new methods of video data compression for more efficient use of wireless technology. Therefore, we propose the method of reconstructing digital static images based on the restoration of transforms. There is a technology of renovating values of vector of significant subbands of the nonuniform DCT spectrum on a known code and base; the vector of scaling components based on the decoding of the first zero series and Bodo codes; low-frequency DC component using a statistical code. The decompression method proposed allows restoring an image without making the information loss for a given confidence level.