Title:
画像処理装置
Document Type and Number:
Japanese Patent JP6548312
Kind Code:
B2
Abstract:
An image processing apparatus includes an edge detector and a sidewall information calculator. The edge detector detects outlines extending from lower left toward upper right with respect to objects located on left side of a vehicle, and detects outlines extending from lower right toward upper left with respect to objects located on right side of the vehicle, on the basis of a luminance value of an image out of a pair of images captured by a stereo camera. The sidewall information calculator recognizes, on the basis of three-dimensional positional information of the objects having the outlines detected by the edge detector, whichever of the objects having the outlines detected by the edge detector is located at a predetermined height or greater from a road surface and has a predetermined length or greater in a front-rear direction of the vehicle, as a sidewall.
Inventors:
Taku Umegaya
Application Number:
JP2017179117A
Publication Date:
July 24, 2019
Filing Date:
September 19, 2017
Export Citation:
Assignee:
Subaru corporation
International Classes:
G06T7/593; G06T7/00; G06V10/44; G08G1/16
Domestic Patent References:
| JP201618371A | ||||
| JP2003233899A |
Attorney, Agent or Firm:
Susumu Ito
Yasushi Hasegawa
Osamu Shinoura
Yasushi Hasegawa
Osamu Shinoura