Title:
画像処理装置、移動体機器制御システム、画像処理方法、及びプログラム
Document Type and Number:
Japanese Patent JP6812701
Kind Code:
B2
Abstract:
An image processing apparatus includes: a generating unit configured to generate, from a distance image including distance values, each corresponding to a distance to a road surface, obtained from a plurality of captured images respectively captured by a plurality of image capturing units, vertical distribution data for indicating frequency distribution of distance values in the distance image; a selecting unit configured to select candidate points based on a density of frequencies of the distance values in the vertical distribution data; and a detecting unit configured to detect a road surface based on the sample points extracted from the candidate points that have been selected by the selecting unit.
Inventors:
Naoki Motohashi
Application Number:
JP2016161902A
Publication Date:
January 13, 2021
Filing Date:
August 22, 2016
Export Citation:
Assignee:
株式会社リコー
International Classes:
G06T7/60; G06T7/00; G06T7/136; G06T7/593; G08G1/16
Domestic Patent References:
| JP2014225220A |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Tadahiko Ito