High quality color interpolation for color filter array with low complexity

Kwon Lee, Chul Hee Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

In this paper, we propose fast color interpolation methods for color filter array (CFA). The proposed methods exploit correlations among the three color components. It has been reported that the quality of color interpolation can be significantly improved by utilizing correlation among color components. However, the complexity of such methods may increase significantly compared to those methods which separately interpolate each color component. On the other hand, the major application of CFA is portable imaging devices such as digital cameras or mobile phones. For portable devices, power consumption is an important issue. In this paper, we propose high quality color interpolation methods with reduced complexity. Experimental results show that the proposed methods provide noticeable improvements without significantly increasing the system complexity.

Original languageEnglish
Title of host publicationAdvances in Multimedia Modeling - 13th International Multimedia Modeling Conference, MMM 2007, Proceedings
Pages314-322
Number of pages9
EditionPART 2
DOIs
Publication statusPublished - 2007 Dec 1
Event13th International Multimedia Modeling Conference, MMM 2007 - Singapore, Singapore
Duration: 2007 Jan 92007 Jan 12

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
NumberPART 2
Volume4352 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Other

Other13th International Multimedia Modeling Conference, MMM 2007
CountrySingapore
CitySingapore
Period07/1/907/1/12

Fingerprint

Color Filter Array
Low Complexity
Interpolation
Interpolate
Color
Interpolation Method
Digital Camera
Mobile Phone
Power Consumption
Correlation methods
Digital cameras
Mobile phones
Imaging
Electric power utilization
Experimental Results
Imaging techniques

All Science Journal Classification (ASJC) codes

  • Theoretical Computer Science
  • Computer Science(all)

Cite this

Lee, K., & Lee, C. H. (2007). High quality color interpolation for color filter array with low complexity. In Advances in Multimedia Modeling - 13th International Multimedia Modeling Conference, MMM 2007, Proceedings (PART 2 ed., pp. 314-322). (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4352 LNCS, No. PART 2). https://doi.org/10.1007/978-3-540-69429-8_32
Lee, Kwon ; Lee, Chul Hee. / High quality color interpolation for color filter array with low complexity. Advances in Multimedia Modeling - 13th International Multimedia Modeling Conference, MMM 2007, Proceedings. PART 2. ed. 2007. pp. 314-322 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 2).
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Lee, K & Lee, CH 2007, High quality color interpolation for color filter array with low complexity. in Advances in Multimedia Modeling - 13th International Multimedia Modeling Conference, MMM 2007, Proceedings. PART 2 edn, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), no. PART 2, vol. 4352 LNCS, pp. 314-322, 13th International Multimedia Modeling Conference, MMM 2007, Singapore, Singapore, 07/1/9. https://doi.org/10.1007/978-3-540-69429-8_32

High quality color interpolation for color filter array with low complexity. / Lee, Kwon; Lee, Chul Hee.

Advances in Multimedia Modeling - 13th International Multimedia Modeling Conference, MMM 2007, Proceedings. PART 2. ed. 2007. p. 314-322 (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); Vol. 4352 LNCS, No. PART 2).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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Lee K, Lee CH. High quality color interpolation for color filter array with low complexity. In Advances in Multimedia Modeling - 13th International Multimedia Modeling Conference, MMM 2007, Proceedings. PART 2 ed. 2007. p. 314-322. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); PART 2). https://doi.org/10.1007/978-3-540-69429-8_32