DocumentCode
1232237
Title
Model for line-drawing graphics and differential angle distributions
Author
Liu, Kun
Author_Institution
Dept. of Electr. Eng., Delft Univ. of Technol., Netherlands
Volume
25
Issue
22
fYear
1989
Firstpage
1473
Lastpage
1474
Abstract
A model for line-drawing graphics is presented to study the performance of chain coding, such as quantisation distortions and coding rates. A differential angle distribution of line drawings is proposed based on this model and verified by experiments. The distribution is necessary for the analysis and design of differential chain coding.
Keywords
encoding; picture processing; chain coding; coding rates; differential angle distributions; line-drawing graphics; model; quantisation distortions;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:19890988
Filename
35141
Link To Document