A pattern-based inter-/extra-polation approach for image scaling

Jen-Hui Chuang; Horng Horng Lin; Szu Hui Wu

doi:10.1109/ICIP.2007.4379991

A pattern-based inter-/extra-polation approach for image scaling

Jen-Hui Chuang^*, Horng Horng Lin, Szu Hui Wu

^*Corresponding author for this work

Department of Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Scopus citations

Abstract

A novel approach to simultaneous scaling and enhancing of a digital image is proposed, where efficient code matching is utilized to classify various edge/corner patterns. Adaptive schemes of inter-/extra-polations are adopted to maintain a balance of smoothness and sharpness of the scaled image, with unlimited scaling factors. Unlike many complex methods for image scaling and enhancement, our approach is very simple, making hardware implementation feasible.

Original language	English
Title of host publication	2007 IEEE International Conference on Image Processing, ICIP 2007 Proceedings
Publisher	IEEE Computer Society
ISBN (Print)	1424414377, 9781424414376
DOIs	https://doi.org/10.1109/ICIP.2007.4379991
State	Published - 1 Jan 2007
Event	14th IEEE International Conference on Image Processing, ICIP 2007 - San Antonio, TX, United States Duration: 16 Sep 2007 → 19 Sep 2007

Publication series

Name	Proceedings - International Conference on Image Processing, ICIP
Volume	4
ISSN (Print)	1522-4880

Conference

Conference	14th IEEE International Conference on Image Processing, ICIP 2007
Country	United States
City	San Antonio, TX
Period	16/09/07 → 19/09/07

Keywords

Enhancement
Hardware design
Image scaling

Access to Document

10.1109/ICIP.2007.4379991

Link to publication in Scopus

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Chuang, J-H., Lin, H. H., & Wu, S. H. (2007). A pattern-based inter-/extra-polation approach for image scaling. In 2007 IEEE International Conference on Image Processing, ICIP 2007 Proceedings [4379991] (Proceedings - International Conference on Image Processing, ICIP; Vol. 4). IEEE Computer Society. https://doi.org/10.1109/ICIP.2007.4379991

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abstract = "A novel approach to simultaneous scaling and enhancing of a digital image is proposed, where efficient code matching is utilized to classify various edge/corner patterns. Adaptive schemes of inter-/extra-polations are adopted to maintain a balance of smoothness and sharpness of the scaled image, with unlimited scaling factors. Unlike many complex methods for image scaling and enhancement, our approach is very simple, making hardware implementation feasible.",

keywords = "Enhancement, Hardware design, Image scaling",

author = "Jen-Hui Chuang and Lin, {Horng Horng} and Wu, {Szu Hui}",

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Chuang, J-H, Lin, HH & Wu, SH 2007, A pattern-based inter-/extra-polation approach for image scaling. in 2007 IEEE International Conference on Image Processing, ICIP 2007 Proceedings., 4379991, Proceedings - International Conference on Image Processing, ICIP, vol. 4, IEEE Computer Society, 14th IEEE International Conference on Image Processing, ICIP 2007, San Antonio, TX, United States, 16/09/07. https://doi.org/10.1109/ICIP.2007.4379991

A pattern-based inter-/extra-polation approach for image scaling. / Chuang, Jen-Hui; Lin, Horng Horng; Wu, Szu Hui.

2007 IEEE International Conference on Image Processing, ICIP 2007 Proceedings. IEEE Computer Society, 2007. 4379991 (Proceedings - International Conference on Image Processing, ICIP; Vol. 4).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

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