Title:
IMAGE PROCESSING DEVICE, WARNING APPARATUS, AND IMAGE PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2015/098107
Kind Code:
A1
Abstract:
Provided are an image processing device, a warning apparatus and an image processing method, which are able to recognize the presence of a low-visibility subject on a combined image. An image processing device (13) is provided with: an image acquisition unit (18) which acquires a first image obtained by capturing an image of a region surrounding a mobile object (17) and including a first region, and a second image obtained by capturing an image of a region surrounding the mobile object (17) and including a second region adjacent to the first region; a contour detection unit (19) which performs contour detection on the first and second images; and a determination unit (20) which, when a first contour detected on the first image extends to a boundary with the second image in a combined image generated using the first and second images, determines whether or not a second contour is detected on an extension of the first contour on the second image.
Inventors:
OKADA TAKAHIRO (JP)
NAKATA TAKATOSHI (JP)
NAKATA TAKATOSHI (JP)
Application Number:
PCT/JP2014/006443
Publication Date:
July 02, 2015
Filing Date:
December 24, 2014
Export Citation:
Assignee:
KYOCERA CORP (JP)
International Classes:
H04N7/18; G06T1/00; H04N5/225
Domestic Patent References:
| WO2007129582A1 | 2007-11-15 |
Foreign References:
| JP2002324235A | 2002-11-08 | |||
| JP2007324887A | 2007-12-13 | |||
| JP2010166196A | 2010-07-29 |
Other References:
See also references of EP 3089447A4
Attorney, Agent or Firm:
SUGIMURA, KENJI (JP)
Kenji Sugimura (JP)
Kenji Sugimura (JP)
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