DocumentCode
2875965
Title
Acceleration of thresholding and labeling operations through geometric processing of gray-level images
Author
García, Miguel Angel ; Vintimilla, Boris Xavier
Author_Institution
Dept. of Comput. Sci. & Math., Rovira i Virgili Univ., Tarragona, Spain
Volume
3
fYear
2000
fDate
2000
Firstpage
425
Abstract
Explores the utilization of adaptive triangular meshes representing gray-level images to accelerate basic image processing operations. In particular two algorithms for thresholding and labeling gray-level images represented with adaptive triangular meshes are described and evaluated. Experimental results with real gray-level images show that it is possible to perform faster by working in the 3D geometric domain than by sequentially processing all the pixels contained in the original images
Keywords
geometry; image representation; image segmentation; mesh generation; 3D geometric domain; adaptive triangular meshes; geometric processing; gray-level images; labeling; thresholding; Acceleration; Arithmetic; Computer science; Digital images; Image coding; Image processing; Labeling; Mathematics; Pixel; Transform coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Pattern Recognition, 2000. Proceedings. 15th International Conference on
Conference_Location
Barcelona
ISSN
1051-4651
Print_ISBN
0-7695-0750-6
Type
conf
DOI
10.1109/ICPR.2000.903575
Filename
903575
Link To Document