Digital spatial filtering, a state variable approach
作者:
FRANKS. ZIMMERMANN,
SOMES HWARC. GUPTA,
期刊:
International Journal of Systems Science
(Taylor Available online 1974)
卷期:
Volume 5,
issue 3
页码: 219-264
ISSN:0020-7721
年代: 1974
DOI:10.1080/00207727408920092
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
This paper discusses the use of spatial filtering in processing two-dimensional image data. A one-dimensional state variable filter is extended to two dimensions using a separability assumption and is applied to perform image enhancement of digital photographs. Results are given.
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