Title:
VEHICLE-USE IMAGE PROCESSING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/042903
Kind Code:
A1
Abstract:
A vehicle-use image processing apparatus 100 comprises: a peripheral image motion calculation unit 102 that calculates an image motion amount (MV1) from vehicle peripheral images captured by an image capture apparatus 107 fixed on a vehicle; a vehicle motion calculation unit 104 that calculates, from vehicle operation information, a vehicle peripheral image motion amount (MV2) that is the amount of a vehicle peripheral image motion accompanying an operation of the vehicle; an image unsteadiness calculation unit 105 that subtracts the motion amount (MV2) from the motion amount (MV1), thereby calculating an image unsteadiness amount (MV3) that is the amount of an image unsteadiness caused by a vehicle vibration; and an image unsteadiness correction unit 106 that performs, on the basis of the image unsteadiness amount (MV3), an image unsteadiness correction of the captured vehicle peripheral images. In this way, image unsteadiness accompanying vehicle vibrations can be reduced and the motions of captured images accompanying vehicle operations can be followed.
Inventors:
ITOU HIROAKI (JP)
KABUTO NOBUAKI (JP)
KABUTO NOBUAKI (JP)
Application Number:
PCT/JP2015/075573
Publication Date:
March 16, 2017
Filing Date:
September 09, 2015
Export Citation:
Assignee:
HITACHI MAXELL (JP)
International Classes:
H04N5/232; B60R1/00; G03B5/00; G03B15/00; H04N7/18
Foreign References:
| JPH07177419A | 1995-07-14 | |||
| JP2008172310A | 2008-07-24 | |||
| JP2005318568A | 2005-11-10 | |||
| JPH06282655A | 1994-10-07 | |||
| JP2006134035A | 2006-05-25 | |||
| JP2007011732A | 2007-01-18 | |||
| JP2010010798A | 2010-01-14 |
Attorney, Agent or Firm:
SEIRYO I.P.C. (JP)
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