CODING METHOD OF GRAY-VALUED PICTURES USING DENSITY CONTOUR LINES.

被引：0

作者：

Nakajima, Masayuki ^{[1
]}

Agui, Takeshi ^{[1
]}

Takeda, Masahiro ^{[1
]}

机构：

[1] Tokyo Inst of Technology, Yokohama, Jpn, Tokyo Inst of Technology, Yokohama, Jpn

来源：

Systems and Computers in Japan | 1985年 / 16卷 / 04期

关键词：

CODES; SYMBOLIC;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The concept of density contour lines is introduced for gray-valued pictures. Its application for pattern recognition has already been reported. However, in this paper it is considered for description and restoration of gray-valued pictures via the extraction of density contour lines as well as for coding gray-valued pictures by assigning priority to the density contour lines. A method for sequential restoration of pictures from general information is described.

引用

页码：29 / 36