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Proceedings Paper

Motion-Adaptive TV Data Compression
Author(s): G.Graham Murray; Patrick A. Staley; George R. Thoma
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Paper Abstract

Based on digitized TV frames a computer simulation study was conducted on a motion-adaptive TV data compression scheme, defined as one in which a 2-dimensional transform applied to subblocks is followed by the transmission to the receiving site of only changed subblocks. Performance was measured both by calculation of Normalized Mean Square Error and by subjective viewing of reconstructed frames. Two systems designs leading to 512x512 resolution operation (one based on the Hadamard and one on the Discrete Cosine Transform) were prepared.

Paper Details

Date Published: 24 December 1980
PDF: 10 pages
Proc. SPIE 0241, Real-Time Signal Processing III, (24 December 1980); doi: 10.1117/12.959227
Show Author Affiliations
G.Graham Murray, Data/Ware Development, Incorporated (United States)
Patrick A. Staley, Data/Ware Development, Incorporated (United States)
George R. Thoma, National Library of Medicine (United States)

Published in SPIE Proceedings Vol. 0241:
Real-Time Signal Processing III
Tien F. Tao, Editor(s)

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