Document Detail


A robust filtering algorithm for subpixel reconstruction of chain coded line drawings.
MedLine Citation:
PMID:  22516638     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
A robust algorithm is presented for smoothing and achieving subpixel accuracy in the reconstruction of chain coded line drawings. The algorithm does not remove sharp corners and does not need a priori knowledge of curvature statistics. A fast on-line implementation can be achieved using a table look-up. A simplified algorithm can be used for reconstructing digitized polygons.
Authors:
J Koplowitz; A P Raj
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  IEEE transactions on pattern analysis and machine intelligence     Volume:  9     ISSN:  0162-8828     ISO Abbreviation:  IEEE Trans Pattern Anal Mach Intell     Publication Date:  1987 Mar 
Date Detail:
Created Date:  2012-04-20     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  9885960     Medline TA:  IEEE Trans Pattern Anal Mach Intell     Country:  United States    
Other Details:
Languages:  eng     Pagination:  451-7     Citation Subset:  -    
Affiliation:
Department of Electrical and Computer Engineering, Clarkson University, Potsdam, NY 13676.
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