Title :
Data compression of moving images using geometric transformations
Author :
Papadopoulos, C.A. ; Clarkson, T.G.
Author_Institution :
Kings Coll., London, UK
Abstract :
A new compression technique is presented which can be used to considerably reduce the amount of data that are required to digitally transmit or store a sequence of images. The method used to compress the data is based on image resampling, and describes the new frame as a set of geometric transformations of parts of the previous frame. A modular image processing system is also described which can be used to implement the encoder and decoder for this compression technique
Keywords :
computerised picture processing; data compression; compression technique; geometric transformations; image resampling; modular image processing; moving images;
Conference_Titel :
Image Processing and its Applications, 1992., International Conference on
Conference_Location :
Maastricht
Print_ISBN :
0-85296-543-5
