Adaptive directional demosaicing
- Authors
- Ryu, Jiman; Jung, Tae-Young; Jeong, Jechang
- Issue Date
- Jul-2009
- Publisher
- CSREA Press
- Keywords
- Bayer pattern; Color filter interpolation; Demosaicing; Demosaicking; Directional
- Citation
- Proceedings of the 2009 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2009, v.1, pp.87 - 92
- Indexed
- SCOPUS
- Journal Title
- Proceedings of the 2009 International Conference on Image Processing, Computer Vision, and Pattern Recognition, IPCV 2009
- Volume
- 1
- Start Page
- 87
- End Page
- 92
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/176482
- Abstract
- Most of commercially available digital cameras use single sensor array with color filter to reduce the size and the cost. The image obtained with single sensor array has only a single color component per pixel. For this reason, we need to interpolate missing two color components per pixel. In generally, this process is called as demosaicing or color filter interpolation. This paper proposes the adaptive directional demosaicing algorithm. This algorithm achieves better visual quality with efficient weighting function. We compare the results with results of various algorithms, the proposed algorithm shows the best results in subjective qualities and PSNR.
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Collections - 서울 공과대학 > 서울 융합전자공학부 > 1. Journal Articles
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