Presentation 2014-10-03
Real-time reducing whiteout technology for surveillance cameras
Shinichiro HIROOKA, Daisuke Yoshida, Yuichi Nonaka,
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Abstract(in English) It is required for video cameras like vehicle or surveillance cameras that clear images are always obtained even under tough conditions. This paper presents a camera control algorithm for improving visibility of images by real-time detecting objects with high intensity over saturation level of an image sensor and reducing whiteout with high responsibility. The developed algorithm was implemented in a surveillance camera and confirmed that improving visibility in scenes which high intensity objects moved frequently was realized.
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Keyword(in English) video camera / surveillance camera / whiteout reducing / auto exposure control / contrast correction
Paper # VLD2014-68,ICD2014-61,IE2014-47
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Conference Information
Committee VLD
Conference Date 2014/9/25(1days)
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Registration To VLSI Design Technologies (VLD)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Real-time reducing whiteout technology for surveillance cameras
Sub Title (in English)
Keyword(1) video camera
Keyword(2) surveillance camera
Keyword(3) whiteout reducing
Keyword(4) auto exposure control
Keyword(5) contrast correction
1st Author's Name Shinichiro HIROOKA
1st Author's Affiliation Yokohama Research Laboratory, Hitachi, Ltd.()
2nd Author's Name Daisuke Yoshida
2nd Author's Affiliation Yokohama Research Laboratory, Hitachi, Ltd.
3rd Author's Name Yuichi Nonaka
3rd Author's Affiliation Yokohama Research Laboratory, Hitachi, Ltd.
Date 2014-10-03
Paper # VLD2014-68,ICD2014-61,IE2014-47
Volume (vol) vol.114
Number (no) 231
Page pp.pp.-
#Pages 6
Date of Issue