Title:
IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/176719
Kind Code:
A1
Abstract:
A second image processing device 40 generates a virtual viewpoint image that includes an object, the color of which is determined on the basis of the method selected from among: a virtual viewpoint dependent rendering method that determines a color on the basis of virtual viewpoint information for identifying the position of a virtual viewpoint and a line-of-sight direction from the virtual viewpoint, shape information for identifying the three-dimensional shape of the object, and images acquired by a plurality of imaging devices; and a virtual viewpoint independent rendering method that determines a color on the basis of shape information for identifying the three-dimensional shape of the object and color information that identifies the color that corresponds to a constituent pixel of the shape information.
More Like This:
Inventors:
YONEDA KEIGO (JP)
Application Number:
PCT/JP2022/004991
Publication Date:
August 25, 2022
Filing Date:
February 09, 2022
Export Citation:
Assignee:
CANON KK (JP)
International Classes:
G06T15/20; G06T19/00
Foreign References:
| JP2020042666A | 2020-03-19 | |||
| JP2020135290A | 2020-08-31 | |||
| JP2020008972A | 2020-01-16 | |||
| JP2014010804A | 2014-01-20 | |||
| JP2021024135A | 2021-02-22 |
Attorney, Agent or Firm:
ABE Takuma et al. (JP)
Download PDF: