Title:
画像合成装置、画像合成方法及びコンピュータプログラム
Document Type and Number:
Japanese Patent JP6676562
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To create an image with an arbitrary field of view at an arbitrary time with higher quality by using a video obtained without imposing a strict constraint condition, such as limitation of the background to a uniform color.SOLUTION: An image composition device comprises: an input part that receives an input of a plurality of dynamic images and parameters related to the three-dimensional shape of a subject photographed in the dynamic images; an estimation part that estimates three-dimensional joint information on the subject on the basis of a result of machine learning obtained in advance for a frame at every time; and an image composition part that acquires information indicating the three-dimensional shape of the subject at every time on the basis of a result of estimation of the three-dimensional joint information in the frame at every time and the parameters related to the three-dimensional shape of the subject, and creates an image including an image of the subject with a designated field of view at a designated time on the basis of the information indicating the three-dimensional shape of the subject.SELECTED DRAWING: Figure 1
Inventors:
Kazuki Okami
Hirota Takeuchi
Hideaki Kizen
Hirota Takeuchi
Hideaki Kizen
Application Number:
JP2017023668A
Publication Date:
April 08, 2020
Filing Date:
February 10, 2017
Export Citation:
Assignee:
Nippon Telegraph and Telephone Corporation
International Classes:
G06T13/40; G06T7/00; H04N5/265
Domestic Patent References:
| JP2016126425A | ||||
| JP2013120556A | ||||
| JP2011238222A | ||||
| JP2013020578A |
Attorney, Agent or Firm:
Shiga International Patent Office