Title:
IMAGE PROCESSING DEVICE
Document Type and Number:
Japanese Patent JP2019091295
Kind Code:
A
Abstract:
To calculate the position of an object shown in an image while suppressing an increase in calculation costs.SOLUTION: An image processing device of the present invention acquires a parallax image from images captured by an imaging device. The parallax image is the one that is correlated with parallax for each pixel. The image processing device divides the parallax image into a plurality of areas A. Each of the divided areas A includes a plurality of pixels. The image processing device finds a representative parallax on the basis of the parallax correlated to the pixels included in the divided area A. The image processing device calculates the position of the object using the representative parallax.SELECTED DRAWING: Figure 2
Inventors:
ISHIZAKI MASATAKA
Application Number:
JP2017220195A
Publication Date:
June 13, 2019
Filing Date:
November 15, 2017
Export Citation:
Assignee:
TOYOTA IND CORP
International Classes:
G06T7/593; G01C3/06
Domestic Patent References:
| JP2009110172A | 2009-05-21 | |||
| JP2016205887A | 2016-12-08 |
Foreign References:
| WO2011058876A1 | 2011-05-19 |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Hironobu Onda