Keigo Hirakawa
Keigo Hirakawa
Verified email at udayton.edu - Homepage
TitleCited byYear
Adaptive homogeneity-directed demosaicing algorithm
K Hirakawa, TW Parks
IEEE Transactions on Image Processing 14 (3), 360-369, 2005
5332005
Joint demosaicing and denoising
K Hirakawa, TW Parks
IEEE Transactions on Image Processing 15 (8), 2146-2157, 2006
1622006
Color constancy with spatio-spectral statistics
A Chakrabarti, K Hirakawa, T Zickler
IEEE Transactions on Pattern Analysis and Machine Intelligence 34 (8), 1509-1519, 2011
1532011
Spatio-spectral color filter array design for optimal image recovery
K Hirakawa, PJ Wolfe
IEEE Transactions on Image Processing 17 (10), 1876-1890, 2008
1472008
Image denoising using total least squares
K Hirakawa, TW Parks
IEEE Transactions on image processing 15 (9), 2730-2742, 2006
1282006
A framework for wavelet-based analysis and processing of color filter array images with applications to denoising and demosaicing
K Hirakawa, XL Meng, PJ Wolfe
2007 IEEE International Conference on Acoustics, Speech and Signal …, 2007
622007
Image denoising for signal-dependent noise
K Hirakawa, TW Parks
Proceedings.(ICASSP'05). IEEE International Conference on Acoustics, Speech …, 2005
612005
A framework for wavelet-based analysis and processing of color filter array images with applications to denoising and demosaicing
K Hirakawa, XL Meng, PJ Wolfe
2007 IEEE International Conference on Acoustics, Speech and Signal …, 2007
522007
Color constancy beyond bags of pixels
A Chakrabarti, K Hirakawa, T Zickler
2008 IEEE Conference on Computer Vision and Pattern Recognition, 1-6, 2008
472008
Spatio-spectral color filter array design for enhanced image fidelity
K Hirakawa, PJ Wolfe
2007 IEEE International Conference on Image Processing 2, II-81-II-84, 2007
442007
Skellam shrinkage: Wavelet-based intensity estimation for inhomogeneous poisson data
K Hirakawa, PJ Wolfe
IEEE Transactions on Information Theory 58 (2), 1080-1093, 2011
382011
Blur processing using double discrete wavelet transform
Y Zhang, K Hirakawa
Proceedings of the IEEE Conference on Computer Vision and Pattern …, 2013
352013
Blur processing using double discrete wavelet transform
Y Zhang, K Hirakawa
Proceedings of the IEEE Conference on Computer Vision and Pattern …, 2013
352013
Improved microgrid arrangement for integrated imaging polarimeters
DA LeMaster, K Hirakawa
Optics letters 39 (7), 1811-1814, 2014
312014
Spatio-spectral sampling paradigm for imaging and a novel color filter array design
K Hirakawa, PJ Wolfe
US Patent 8,761,504, 2014
302014
Spatio-spectral sampling paradigm for imaging and a novel color filter array design
K Hirakawa, PJ Wolfe
US Patent 8,761,504, 2014
302014
Spatio-spectral sampling paradigm for imaging and a novel color filter array design
K Hirakawa, PJ Wolfe
US Patent 8,761,504, 2014
302014
Cross-talk explained
K Hirakawa
2008 15th IEEE International Conference on Image Processing, 677-680, 2008
292008
An empirical Bayes EM-wavelet unification for simultaneous denoising, interpolation, and/or demosaicing
K Hirakawa, XL Meng
2006 International Conference on Image Processing, 1453-1456, 2006
292006
Optimal exposure control for high dynamic range imaging
K Hirakawa, PJ Wolfe
2010 IEEE International Conference on Image Processing, 3137-3140, 2010
282010
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Articles 1–20