Motoharu SONOGASHIRA


Simultaneous Estimation of Object Region and Depth in Participating Media Using a ToF Camera
Yuki FUJIMURA Motoharu SONOGASHIRA Masaaki IIYAMA 
Publication:   
Publication Date: 2020/03/01
Vol. E103-D  No. 3  pp. 660-673
Type of Manuscript:  PAPER
Category: Image Recognition, Computer Vision
Keyword: 
time-of-flightdepth estimationparticipating medialight scatteringiteratively reweighted least squares
 Summary | Full Text:PDF(3.2MB)

Variational-Bayesian Single-Image Devignetting
Motoharu SONOGASHIRA Masaaki IIYAMA Michihiko MINOH 
Publication:   
Publication Date: 2018/09/01
Vol. E101-D  No. 9  pp. 2368-2380
Type of Manuscript:  PAPER
Category: Image Processing and Video Processing
Keyword: 
vignettingdevignettingsingle-imagevariational Bayes
 Summary | Full Text:PDF(5.3MB)

Shift-Variant Blind Deconvolution Using a Field of Kernels
Motoharu SONOGASHIRA Masaaki IIYAMA Michihiko MINOH 
Publication:   
Publication Date: 2017/09/01
Vol. E100-D  No. 9  pp. 1971-1983
Type of Manuscript:  Special Section PAPER (Special Section on Picture Coding and Image Media Processing)
Category: 
Keyword: 
blind deconvolutiondeblurringshift-variantvariational Bayes
 Summary | Full Text:PDF(1.9MB)