Title:
OBJECT RECOGNITION DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/163606
Kind Code:
A1
Abstract:
The purpose of the present invention is to obtain reliable recognition performance even in a lens which is capable of long-distance and close proximity photography. This object recognition device 1 comprises an image acquisition unit which acquires an image 1000 which includes a plurality of image regions 1001, 1002, 1003 which have differing resolutions, and a recognition processing unit which carries out a recognition process upon an object within the screen 1000. One image region 1003, among the plurality of image regions 1001, 1002, 1003 of the screen 1000, has a lower resolution than the other image regions 1001, 1002. The recognition processing unit carries out the recognition process of the object on the basis of assessment references which differ among the one image region 1003 and the other image regions 1001, 1002.
Inventors:
MATONO HARUKI (JP)
NAGASAKI TAKESHI (JP)
SHIINA YUHI (JP)
NAGASAKI TAKESHI (JP)
SHIINA YUHI (JP)
Application Number:
PCT/JP2017/003082
Publication Date:
September 28, 2017
Filing Date:
January 30, 2017
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
G06T7/136; G06T7/00; G08G1/16
Foreign References:
| JP2013061919A | 2013-04-04 | |||
| JP2008307463A | 2008-12-25 | |||
| JP2004354572A | 2004-12-16 |
Other References:
See also references of EP 3435328A4
Attorney, Agent or Firm:
TODA Yuji (JP)
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