Title:
リモートデバイス上に大型３Ｄモデルを表示するための方法およびシステム
Document Type and Number:
Japanese Patent JP7189288
Kind Code:
B2
Abstract:
A method of displaying a digital object on a device is disclosed. A set of unique identifiers and associated is downloaded for a set of digital objects within a 3D model. A position and an orientation of a virtual camera is determined relative to the positions of the set of digital objects. A visibility score for each digital object of the set of digital objects is computed based on a position of the digital object relative to the position and the orientation of the virtual camera. A polygon mesh associated with a digital object with a highest visibility score is downloaded based on the polygon mesh being absent. The downloading uses a unique identifier of the set of unique identifiers associated with the polygon mesh. The polygon mesh of the digital object with the highest score is rendered and displayed on a display device.
Inventors:
Francis Ruben Marca
Nicholas John Constantinidis
Nicholas John Constantinidis
Application Number:
JP2021133582A
Publication Date:
December 13, 2022
Filing Date:
August 18, 2021
Export Citation:
Assignee:
UNITY IPR APS
International Classes:
G06T19/00; G06F3/0346
Domestic Patent References:
| JP2002279449A | ||||
| JP2016110319A |
Attorney, Agent or Firm:
Makoto Onda
Hironobu Onda
Atsushi Honda
Hironobu Onda
Atsushi Honda