Nonlinear image sharpening in the HSV color space

被引：1
|
作者：
Skoneczny, Slawomir [1 ]
机构：
[1] Warsaw Univ Technol, Inst Control & Ind Elect, Fac Elect Engn, PL-00662 Warsaw, Poland
来源：
PRZEGLAD ELEKTROTECHNICZNY | 2012年 / 88卷 / 02期
关键词：
cololor image sharpening; HSV color space; MORPHOLOGICAL OPERATIONS; ENHANCEMENT;
D O I：
暂无
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：
This paper presents a concept of color image sharpening using nonlinear operations in HSV color space. Two different types of color image sharpeners have been designed, by taking advantage of operations used in mathematical morphology. The first sharpener utilizes fully-color pseudo top-hats transformations. The second one is a three-state toggle contrast operator and it uses two well-known morphological primitives i.e. erosion and dilation.
引用
收藏
页码：140 / 144
页数：5
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