Title:
画像処理装置および方法
Document Type and Number:
Japanese Patent JP7074546
Kind Code:
B2
Abstract:
An objective of the present invention is to provide an image processing device and method with which a more precise viewpoint conversion image can be obtained. Provided is an image processing device 10 comprising: a planar image acquisition unit 20 for acquiring a planar image; a distance image acquisition unit 30 for acquiring a distance image having depth information; an image recognition unit for extracting, from the planar image, three-dimensional object regions Ob1, Ob2 which correspond to ranges of three-dimensional objects; a distance adjustment unit for computing depth information of the three-dimensional object regions on the basis of the distance image; a table correction unit for correcting, on the basis of the computed depth information of the three-dimensional object regions, coordinate conversion information for coordinate conversion of the planar image into a viewpoint conversion image of a view from a prescribed viewpoint; and an image conversion unit for generating viewpoint conversion images PG1, PG2 by coordinate conversion of the planar image using the corrected coordinate conversion information.
Inventors:
Haruhiko Higuchi
Kazuhiko Tanaka
Kazuhiko Tanaka
Application Number:
JP2018077449A
Publication Date:
May 24, 2022
Filing Date:
April 13, 2018
Export Citation:
Assignee:
Forsia Clarion Electronics Co., Ltd.
International Classes:
G06T1/00; B60R1/28; G06T3/00; G06T7/00; G08G1/16; H04N7/18
Domestic Patent References:
| JP2012147149A | ||||
| JP2018014583A | ||||
| JP2009118415A | ||||
| JP2011188335A |
Attorney, Agent or Firm:
Shoyo domestic and overseas patent office
Wilfort International Patent Office
Wilfort International Patent Office