Presentation 2008-01-17
Pseudo-Video Display of Surrounding Scenes from Freely Taken Images
Masatoshi Sakamoto, Kenichi Kanatani,
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Abstract(in English) A new technique is presented for displaying an image sequence of the surrounding 360° scene taken as if by a video camera, using only a small number of freely taken images. We need not generate any 360° panoramic image or a motion sequences in advance or store them in the computer. Each time the viewing direction is specified, the pixel values to be displayed are directly chosen from input images using "oriented projective geometry" and mapped to the display real time. No knowledge is required about the camera or the shooting conditions such as the focal length and camera orientation. Our technique enables one to view the surrounding scene interactively by arbitrarily specifying the viewing direction.
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Paper # PRMU2007-171
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Conference Information
Committee PRMU
Conference Date 2008/1/10(1days)
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Registration To Pattern Recognition and Media Understanding (PRMU)
Language JPN
Title (in Japanese) (See Japanese page)
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Title (in English) Pseudo-Video Display of Surrounding Scenes from Freely Taken Images
Sub Title (in English)
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1st Author's Name Masatoshi Sakamoto
1st Author's Affiliation Department of Computer Science, Okayama University()
2nd Author's Name Kenichi Kanatani
2nd Author's Affiliation Department of Computer Science, Okayama University
Date 2008-01-17
Paper # PRMU2007-171
Volume (vol) vol.107
Number (no) 427
Page pp.pp.-
#Pages 8
Date of Issue