System zur Erzeugung Dreidimensionaler Darstellung

Details

Veröffentlichungs-Nr.

EP3621041

Aktenzeichen

EP19194824

Anmeldetag

2. September 2019

Veröffentlichung

27. April 2022

Erteilung

27. April 2022

Rechtsraum

EP

IPC

G06T19/20

Abstract

A three-dimensional representation is generated corresponding to real photograph images obtained from a photographing subject by plural cameras. Error images are generated between the real photograph images and virtual photograph images obtained by a three-dimensional representation virtual observation unit. A correction amount is generated of the three-dimensional representation so as to correspond to the error images. The three-dimensional representation is corrected in accordance with the correction amount. In the three-dimensional representation virtual observation unit, a rendering process is performed for the three-dimensional representation and thereby the virtual photograph images are generated so as to be obtained by photographing the three-dimensional representation using virtual cameras corresponding to the cameras. The three-dimensional representation includes plural divisional surfaces arranged in a three-dimensional space. The correction amount of it includes correction amounts of positions and directions of the plural divisional surfaces.

Anmelder

Firmen

MinD in a Device Co., Ltd.
The University of Tokyo

Land

🇯🇵 Japan

Fachgebiete