INFORMATION PROCESSING DEVICE, PROGRAM, AND INFORMATION PROCESSING METHOD

WIPO Patent Application WO/2022/230247

A1

[Problem] To provide an information processing device, a program, and an information processing method that enable stereoscopic display of 3D models that have excellent visibility through spatial reproduction display. [Solution] An information processing device according to the present technology is equipped with a viewpoint position determination unit, a region-of-interest identification unit, a display space acquisition unit, and a display control unit. The viewpoint position determination unit determines a viewpoint position for a 3D model in 3D content to be presented by spatial reproduction display that allows for stereoscopic display of the 3D model. The region-of-interest identification unit identifies a region of interest including at least a part of the 3D model. The display space acquisition unit acquires the size of a display space for displaying the 3D model. If the 3D model included in the region of interest is taken as a 3D model of interest, the display control unit modifies the position of the 3D model of interest with respect to the viewpoint position so that said position is within the display space, on the basis of the viewpoint position, the region of interest, and the size of the display space, and causes the 3D model to be stereoscopically displayed by the spatial reproduction display.

ISHIKAWA TSUYOSHI (JP)
MENO TAIHEI (JP)
YAMAGUCHI HIROSHI (JP)

PCT/JP2022/000671

November 03, 2022

January 12, 2022

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SONY GROUP CORP (JP)

H04N13/279; G02B30/22; G02B30/26; G06T19/00; G09G5/00; G09G5/36; G09G5/38; H04N13/122; H04N13/128; H04N13/359; H04N13/383

WO2018116580A1	2018-06-28
WO2013069413A1	2013-05-16

MINAMI AOYAMA PATENT AND TRADEMARK ATTORNEYS (JP)

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