Practical implementation of LMMSE demosaicing using luminance and chrominance spaces
Computer Vision and Image Understanding
A joint demosaicking-zooming scheme for single chip digital color cameras
Computer Vision and Image Understanding
Demosaicking based on optimization and projection in different frequency bands
Journal on Image and Video Processing - Color in Image and Video Processing
Color in image and video processing: most recent trends and future research directions
Journal on Image and Video Processing - Color in Image and Video Processing
Additive spread-spectrum watermark detection in demosaicked images
Proceedings of the 11th ACM workshop on Multimedia and security
Image enhancement for fluid lens camera based on color correlation
IEEE Transactions on Image Processing
PCA-based spatially adaptive denoising of CFA images for single-sensor digital cameras
IEEE Transactions on Image Processing
IEEE Transactions on Image Processing
Regularization approaches to demosaicking
IEEE Transactions on Image Processing
Self-similarity driven color demosaicking
IEEE Transactions on Image Processing
IEEE Transactions on Image Processing
Demosaicking using inter-channel correlation in wavelet domain
SIP '07 Proceedings of the Ninth IASTED International Conference on Signal and Image Processing
Selective data pruning-based compression using high-order edge-directed interpolation
IEEE Transactions on Image Processing
Adaptive color filter array demosaicking based on constant hue and local properties of luminance
PSIVT'07 Proceedings of the 2nd Pacific Rim conference on Advances in image and video technology
An effective edge-adaptive color demosaicking algorithm for single sensor digital camera images
ICIC'09 Proceedings of the 5th international conference on Emerging intelligent computing technology and applications
Optimal color spaces for image demosaicing
ICIP'09 Proceedings of the 16th IEEE international conference on Image processing
Demosaicking by alternating projections: theory and fast one-step implementation
IEEE Transactions on Image Processing
Contourlet domain multiband deblurring based on color correlation for fluid lens cameras
IEEE Transactions on Image Processing - Special section on distributed camera networks: sensing, processing, communication, and implementation
Switchable primaries using shiftable layers of color filter arrays
ACM SIGGRAPH 2011 papers
Color image demosaicking: An overview
Image Communication
Novel color demosaicking for noisy color filter array data
Signal Processing
Toward designing intelligent PDEs for computer vision: An optimal control approach
Image and Vision Computing
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In this paper, we present a fast and high-performance algorithm for color filter array (CFA) demosaicing. CFA demosaicing is formulated as a problem of reconstructing correlated signals from their downsampled versions with an opposite phase. The major contributions of this work include 1) a new iterative demosaicing algorithm in the color difference domain and 2) a spatially adaptive stopping criterion for suppressing color misregistration and zipper artifacts in the demosaiced images. We have compared the proposed demosaicing algorithm with two current state-of-the-art techniques reported in the literature. Ours outperforms both of them on demosaicing performance and computational cost.