Title :
Improved structures based on neural networks for image compression
Author :
Carrato, Sergio ; Ramponi, Giovanni ; Premoli, Amedeo ; Sicuranza, Giovanni L.
Author_Institution :
DEEI, Trieste Univ., Italy
fDate :
30 Sep-1 Oct 1991
Abstract :
The problem of efficient image compression through neural networks (NNs) is addressed. Some theoretical results on the application of 2-layer linear NNs to this problem are given. Two more elaborate structures, based on a set of NNs, are further presented; they are shown to be very efficient while remaining computationally rather simple
Keywords :
data compression; image coding; neural nets; 2-layer linear neural networks; image compression; neural networks; Backpropagation algorithms; Compression algorithms; Image coding; Image reconstruction; Joining processes; Karhunen-Loeve transforms; Mean square error methods; Neural networks; Vectors;
Conference_Titel :
Neural Networks for Signal Processing [1991]., Proceedings of the 1991 IEEE Workshop
Conference_Location :
Princeton, NJ
Print_ISBN :
0-7803-0118-8
DOI :
10.1109/NNSP.1991.239492
