Методы сжатия и восстановление спектральных изображений в реальном масштабе времени в космической системе оптико-электронного наблюдения

Abstract

One of the ways to increase transfer rates of spectral images from satellites optoelectronic surveillance is to use data compression and recovery on the ground the information sector. However, existing compression methods do not meet modern requirements for information transfer in the channel in real time. The article suggests ways of constructing methods of compression and recovery in real time based on orthogonal transformations.