Title:
INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/070610
Kind Code:
A1
Abstract:
The present technique relates to an information processing method and an information processing device that make it possible to improve the quality of training datasets that use a three-dimensional model based on three-dimensional CG. This information processing device controls the state of a three-dimensional model of a person in a three-dimensional virtual space and the rendering conditions for rendering the three-dimensional model, and generates, on the basis of the state of the three-dimensional model and the rendering conditions, both input data including a three-dimensional model image, which is an image obtained by rendering the three-dimensional model, and training data including correct data for the three-dimensional model. The present technique can be applied, for example, to a process for generating training datasets for a line-of-sight estimation model.
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Inventors:
KAWABATA NAOYUKI (JP)
Application Number:
PCT/JP2023/032952
Publication Date:
April 04, 2024
Filing Date:
September 11, 2023
Export Citation:
Assignee:
SONY GROUP CORP (JP)
International Classes:
G06T19/00; G06T7/20; G06V10/72; G06V40/16
Domestic Patent References:
| WO2021235247A1 | 2021-11-25 |
Foreign References:
| JP2019023858A | 2019-02-14 |
Other References:
ERROLL WOOD, BALTRUAITIS TADAS, ZHANG XUCONG ,SUGANO YUSUKE ,ROBINSON PETER; BULLING ANDREAS: "Rendering of Eyes for Eye-Shape Registration and Gaze Estimation", 2015 IEEE INTERNATIONAL CONFERENCE ON COMPUTER VISION (ICCV), IEEE, 13 December 2015 (2015-12-13), pages 3756 - 3764, XP032866733, DOI: 10.1109/ICCV.2015.428
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (JP)
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