Image processing apparatus and image capturing apparatus

作者: Moriuchi Yusuke , Mishima Nao

DOI:

关键词: Computer visionImage sensorDigital image processingPoint spread functionReference imageKernel (image processing)Image processingArtificial intelligenceComputer science

摘要: An image capturing apparatus includes a sensor controller and distance calculator. The acquires target first reference image. point spread function (PSF) of the is point-asymmetric, PSF being point-symmetric. receives light having passed through filter region that changes PSFs for images at least one kind into point-asymmetric forms, then generates which has been changed form by region, not calculator calculates to an object captured in image, accordance with correlations each between obtained convoluting blur kernel

参考文章(18)
Pingshan Li, Gazi Ali, Takami Mizukura, Akira Matsui, System and method for performing depth estimation by utilizing an adaptive kernel ,(2013)
Veldandi Muninder, Soumik Ukil, Krishna Annasagar Govindarao, Method, apparatus and computer program product for disparity map estimation of stereo images ,(2015)
Lu Yuan, Long Quan, Heung-Yeung Shum, Jian Sun, Removing blur from an image ,(2008)
Hideaki Yamamoto, Focus detection apparatus ,(2010)
Sergey Smirnov, Atanas Gotchev, Fast hierarchical cost volume aggregation for stereo-matching 2014 IEEE Visual Communications and Image Processing Conference. pp. 498- 501 ,(2014) , 10.1109/VCIP.2014.7051615
Ryosuke Furuta, Satoshi Ikehata, Toshihiko Yamasaki, Kiyoharu Aizawa, Coarse-to-fine strategy for efficient cost-volume filtering 2014 IEEE International Conference on Image Processing (ICIP). pp. 3793- 3797 ,(2014) , 10.1109/ICIP.2014.7025770
Misa Sano, Masatomo Kanegae, Masato Nishizawa, Takuya Imaoka, Tsutomu Fujita, Imaging Apparatus And Image Improving Method ,(2005)
Nao Mishima, Nobuyuki Matsumoto, Yusuke Moriuchi, Lens device and image capturing device ,(2015)