- Patent Title: Live action volumetric video compression/decompression and playback
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Application No.: US15495863Application Date: 2017-04-24
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Publication No.: US11025882B2Publication Date: 2021-06-01
- Inventor: Jason Juang , Anthony Tran , Jiang Lan , Caoyang Jiang
- Applicant: HypeVR
- Applicant Address: US CA San Diego
- Assignee: HypeVR
- Current Assignee: HypeVR
- Current Assignee Address: US CA San Diego
- Agency: SoCal IP Law Group LLP
- Agent Jonathan Pearce
- Main IPC: H04N13/00
- IPC: H04N13/00 ; H04N13/161 ; H04N13/144 ; H04N13/15 ; H04N13/156 ; H04N13/167 ; H04N13/189 ; H04N13/254 ; H04N13/243 ; G01S17/86 ; G06T7/593 ; G06T7/40 ; G06T7/60 ; G06T19/00

Abstract:
A method for compressing geometric data and video is disclosed. The method includes receiving video and associated geometric data for a physical location, generating a background video from the video, and generating background geometric data for the geometric data outside of a predetermined distance from a capture point for the video as a skybox sphere at a non-parallax distance. The method further includes generating a geometric shape for a first detected object within the predetermined distance from the capture point from the geometric data, generating shape textures for the geometric shape from the video, and encoding the background video and shape textures as compressed video along with the geometric shape and the background geometric data as encoded volumetric video.
Public/Granted literature
- US20170310945A1 LIVE ACTION VOLUMETRIC VIDEO COMPRESSION / DECOMPRESSION AND PLAYBACK Public/Granted day:2017-10-26
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