Title :
Using an image resampling sequencer in a video compression system
Author :
Papadopoulos, C.A. ; Clarkson, T.G.
Author_Institution :
Dept. of Electr. & Electron. Eng., Kings Coll. London, UK
Abstract :
A novel image data compression technique which can be used to transmit or store a sequence of moving digital images is presented. This technique uses second-order geometric transformations to describe changes that occur in the images from one frame to the next. It is also shown how a modular image processing system can be used to implement these operations as both the encoder and decoder in a system. The hardware implementation is described
Keywords :
data compression; image coding; video equipment; DCT; decoder; digital images; encoder; image coding; image data compression; image resampling sequencer; image storage; image transmission; modular image processing system; second-order geometric transformations; video compression system; Bandwidth; Data compression; Decoding; Digital images; Discrete cosine transforms; Educational institutions; Image coding; Image reconstruction; Image storage; Video compression;
Conference_Titel :
Communications, 1992. ICC '92, Conference record, SUPERCOMM/ICC '92, Discovering a New World of Communications., IEEE International Conference on
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-0599-X
DOI :
10.1109/ICC.1992.268225
