Low-complexity demosaicing via multiscale gradients

Chung Yen Su, Yuh Horng Chen

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

Abstract

Demosaicing of the color filter array is one of the most important parts of the image processing pipeline for single sensor digital cameras. In recent years, one of the most successful algorithms is the multiscale gradients (MSG) algorithm. In this paper, several modifications were made to the MSG algorithm such that the computational complexity is significantly reduced while maintaining image quality.

Original languageEnglish
Title of host publicationFifth International Conference on Graphic and Image Processing, ICGIP 2013
Volume9069
DOIs
Publication statusPublished - 2014
Event5th International Conference on Graphic and Image Processing, ICGIP 2013 - Hong Kong, China
Duration: 2013 Oct 262013 Oct 27

Other

Other5th International Conference on Graphic and Image Processing, ICGIP 2013
CountryChina
CityHong Kong
Period13/10/2613/10/27

Fingerprint

Demosaicing
Gradient Algorithm
Low Complexity
Color Filter Array
Gradient
gradients
Digital Camera
Image Quality
Image Processing
Computational Complexity
digital cameras
Digital cameras
Sensor
Image quality
image processing
Computational complexity
Image processing
Pipelines
Color
color

Keywords

  • color interpolation
  • Demosaicing
  • low-complexity
  • multiscale

ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Su, C. Y., & Chen, Y. H. (2014). Low-complexity demosaicing via multiscale gradients. In Fifth International Conference on Graphic and Image Processing, ICGIP 2013 (Vol. 9069). [906910] https://doi.org/10.1117/12.2050376

Low-complexity demosaicing via multiscale gradients. / Su, Chung Yen; Chen, Yuh Horng.

Fifth International Conference on Graphic and Image Processing, ICGIP 2013. Vol. 9069 2014. 906910.

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

Su, CY & Chen, YH 2014, Low-complexity demosaicing via multiscale gradients. in Fifth International Conference on Graphic and Image Processing, ICGIP 2013. vol. 9069, 906910, 5th International Conference on Graphic and Image Processing, ICGIP 2013, Hong Kong, China, 13/10/26. https://doi.org/10.1117/12.2050376
Su CY, Chen YH. Low-complexity demosaicing via multiscale gradients. In Fifth International Conference on Graphic and Image Processing, ICGIP 2013. Vol. 9069. 2014. 906910 https://doi.org/10.1117/12.2050376
Su, Chung Yen ; Chen, Yuh Horng. / Low-complexity demosaicing via multiscale gradients. Fifth International Conference on Graphic and Image Processing, ICGIP 2013. Vol. 9069 2014.
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