US 12,340,015 B2
Information processing system, information processing method, and program
Shunichi Homma, Saitama (JP)
Assigned to SONY GROUP CORPORATION, Tokyo (JP)
Appl. No. 17/767,746
Filed by SONY GROUP CORPORATION, Tokyo (JP)
PCT Filed Oct. 30, 2020, PCT No. PCT/JP2020/040878
§ 371(c)(1), (2) Date Apr. 8, 2022,
PCT Pub. No. WO2021/095573, PCT Pub. Date May 20, 2021.
Claims priority of application No. 2019-207477 (JP), filed on Nov. 15, 2019.
Prior Publication US 2024/0077941 A1, Mar. 7, 2024
Int. Cl. G06F 3/01 (2006.01); H04N 21/2187 (2011.01)
CPC G06F 3/013 (2013.01) [H04N 21/2187 (2013.01)] 14 Claims
OG exemplary drawing
 
1. An information processing system, comprising:
a control unit configured to
acquire, from a terminal of a viewer on which content obtained by shooting a performance of a performer is being reproduced via a network in real time, a gaze parameter indicating a gaze of the viewer in a coordinate system of a space in which the viewer is present, the gaze parameter being acquired together with a viewer identification information for identifying the viewer,
convert the acquired gaze parameter to a converted gaze parameter indicating a virtual gaze of the viewer in a coordinate system of a space in which the performer is present,
calculate, based on the converted gaze parameter, intersection coordinates related to the virtual gaze, and
output, based on the converted gaze parameter, gaze information indicating the intersection coordinates related to the virtual gaze of the viewer to an output device in the space in which the performer is present,
wherein the control unit is implemented via at least one processor.