Demosaicking using inter-channel correlation in wavelet domain

Authors:
Hyuk Su Kim;Bo Gyu Jeong;Sang Soo Kim;Il Kyu Eom
Affiliations:
Pusan National University, Jangjeon-dong, Kumjeong-gu, Pusan, Korea;Pusan National University, Jangjeon-dong, Kumjeong-gu, Pusan, Korea;Pusan National University, Jangjeon-dong, Kumjeong-gu, Pusan, Korea;Pusan National University, Jangjeon-dong, Kumjeong-gu, Pusan, Korea
Venue:
SIP '07 Proceedings of the Ninth IASTED International Conference on Signal and Image Processing
Year:
2007

Citing 6
Cited 0

Adaptive demosaicing with the principal vector method

IEEE Transactions on Consumer Electronics
Demosaicing: image reconstruction from color CCD samples

IEEE Transactions on Image Processing
Color plane interpolation using alternating projections

IEEE Transactions on Image Processing
Color filter array demosaicking: new method and performance measures

IEEE Transactions on Image Processing
Demosaicing by successive approximation

IEEE Transactions on Image Processing
Effective color interpolation in CCD color filter arrays using signal correlation

IEEE Transactions on Circuits and Systems for Video Technology

Quantified Score

Hi-index	0.00

Visualization

Abstract

In this paper, we propose a demosaicking method that uses a correlation between the wavelet subband coefficients in the high frequency region of color channels (R, G and B). In this paper, we introduce the pre-existing demosaicking methods, and show that our proposed method fields an outstanding performance through in imitation tests compared to pre-existing methods in terms of objective performance and subjective resolution.