Design of an ASIC chip for skeletonization of graylevel digital images

被引:1
|
作者
Majumdar, B [1 ]
Ramakrishna, VV [1 ]
Dey, PS [1 ]
Majumdar, AK [1 ]
机构
[1] INDIAN INST TECHNOL,DEPT COMP SCI & ENGN,KHARAGPUR 721302,W BENGAL,INDIA
关键词
ASIC; VLSI design; image processing; skeletonization; image thinning;
D O I
10.1155/1996/51972
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
This paper describes the design of an ASIC chip for thinning of graylevel images. The chip implements a Min-Mau skeletonization algorithm and is based on a pipeline architecture where each stage of the pipeline performs masking operations on the graylevel images. The chip operates in real time at a frequency of 8 MHz and utilizes about 321 mils X 410 mils of silicon area.
引用
收藏
页码:83 / 90
页数:8
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