Title:
VIDEO DISPLAY SYSTEM, AND VIDEO DISPLAY METHOD
Document Type and Number:
Japanese Patent JP2023124647
Kind Code:
A
Abstract:
To provide a video display system capable of providing video depending on the communication environment by appropriately determining the image quality of the video within and outside the user's viewing direction considering real-time communication bandwidth estimation results.SOLUTION: The video display system includes: a video processing unit that holds multiple image data picked up by multiple cameras; and a video display unit connected to the video processing unit to communicate with the same. The video processing unit is configured so as to generate first video data of an installation area of multiple cameras using multiple image data, estimate the communication band with the video display unit, obtain the direction in which a user is looking from the video display unit, generate second video data according to the direction and the estimation result of the communication band from the first video data, and transmit the generated second video data to the video display unit.SELECTED DRAWING: Figure 7
Inventors:
OCHI TAKETOSHI
HOSHIDA MASAAKI
SUGIYAMA HIROKAZU
KUMAZAWA MASAYUKI
HOSHIDA MASAAKI
SUGIYAMA HIROKAZU
KUMAZAWA MASAYUKI
Application Number:
JP2022028537A
Publication Date:
September 06, 2023
Filing Date:
February 25, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
H04N7/18; G03B15/00; G03B19/06; G03B37/00; H04N21/24; H04N21/258; H04N21/2668; H04N23/60; H04N23/63; H04N23/66; H04N23/695; H04N23/698
Attorney, Agent or Firm:
Patent Attorney Corporation Eiko Office