DocumentCode
1293720
Title
Multipeak histogram analysis in region splitting: a regularisation problem
Author
Pal, Srimanta ; Bhattacharyya, Pritimoy
Author_Institution
Comput. Aided Manage. Centre, Indian Inst. of Manage., Calcutta, India
Volume
138
Issue
4
fYear
1991
fDate
7/1/1991 12:00:00 AM
Firstpage
285
Lastpage
288
Abstract
The paper describes an application of regularisation to the problem of estimating the cutoff threshold parameter for splitting the regions within an image by using its multimodal histogram. The analysis involves generating a multiple description of a histogram by smoothing it with cubic splines, locating peaks and valleys from it, and finally selecting the cutoff threshold by computing a score.
Keywords
pattern recognition; picture processing; cubic splines; cutoff threshold; cutoff threshold parameter; image; multimodal histogram; multipeak histograms; peaks; region splitting; regularisation problem; smoothing; valleys;
fLanguage
English
Journal_Title
Computers and Digital Techniques, IEE Proceedings E
Publisher
iet
ISSN
0143-7062
Type
jour
Filename
81909
Link To Document