A HIGH-SPEED HALF-TONING PROCESSOR FOR RASTER SCANNED IMAGES

被引：0
|
作者：
KUROSAWA, T
MARUYAMA, Y
机构：
[1] Matsushita Research Institute Tokyo, Inc., National Panasonic, Kawasaki, 214
来源：
IEEE JOURNAL OF SOLID-STATE CIRCUITS | 1992年 / 27卷 / 02期
关键词：
D O I：
10.1109/4.127347
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A high-speed bilevel reproduction algorithm, called modified error diffusion (MED) algorithm, has been developed to provide high-quality halftoning images for continuous tone images and has been implemented in a CMOS LSI chip. The chip has been designed with standard-cell 1.5-mu-m CMOS technology using an optimum layout design. The chip has achieved a maximum processing speed of 60 ns/pixel.
引用
收藏
页码：222 / 224
页数：3
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