HALF-TONING BY CARRIER AND SPECTRUM CONTROL

被引:13
|
作者
MRUSEK, R
BROJA, M
BRYNGDAHL, O
机构
[1] Department of Physics, University of Essen
关键词
D O I
10.1016/0030-4018(90)90199-4
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
Electronic halftoning with control of the image as well as its spectrum is performed. We combine a carrier method with the iterative Fourier transform algorithm. Experiments illustrate the effects. © 1990.
引用
收藏
页码:375 / 380
页数:6
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