DISPARITY ESTIMATION USING EDGE-ORIENTED CLASSIFICATION IN THE DCT DOMAIN

Authors
PAGLIARI CL DENNIS TJ
Citation
Cl. Pagliari et Tj. Dennis, DISPARITY ESTIMATION USING EDGE-ORIENTED CLASSIFICATION IN THE DCT DOMAIN, Electronics Letters, 34(12), 1998, pp. 1214-1216
Citations number
5
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
34
Issue
12
Year of publication
1998
Pages
1214 - 1216
Database
ISI
SICI code
0013-5194(1998)34:12<1214:DEUECI>2.0.ZU;2-G
Abstract
A disparity estimation algorithm for stereo images is proposed, which attempts to achieve robustness to scene characteristics, Area-based ma tching is guided by an orientation classification derived from discret e cosine transform coefficient characteristics over small blocks.