Title:
DISPLAY PROCESSING DEVICE, DISPLAY PROCESSING METHOD, AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/095753
Kind Code:
A1
Abstract:
The present disclosure pertains to: a display processing device which makes it possible to display a holographic image with little delay and by consuming little power; a display processing method; and a storage medium. The display processing device performs resampling by setting the sampling interval of depth data of three-dimensional data in the central visual field of a user so as to be narrower than the sampling interval of the depth data of the three-dimensional data in the peripheral visual field of the user, performs wave propagation processing of the color data of the three-dimensional data on the basis of the resampled depth data, and generates a propagation signal which expresses a hologram. The present technology can be applied, for example, to an augmented-reality head-mounted display.
Inventors:
WEN SHIHHAO (JP)
AKAO MASATO (JP)
AKAO MASATO (JP)
Application Number:
PCT/JP2023/037470
Publication Date:
May 10, 2024
Filing Date:
October 17, 2023
Export Citation:
Assignee:
SONY GROUP CORP (JP)
International Classes:
H04N13/383; G03H1/08; G06T19/00; H04N13/398
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (3-9-10 Higashi-Ikebukuro, Toshima-k, Tokyo 13, JP)
Download PDF: