US 11,991,233 B2
QoE metrics reporting for RTP-based 360-degree video delivery
Ozgur Oyman, San Jose, CA (US); and Gang Shen, Hillsboro, OR (US)
Assigned to Intel Corporation, Santa Clara, CA (US)
Filed by Intel Corporation, Santa Clara, CA (US)
Filed on Jul. 29, 2021, as Appl. No. 17/388,132.
Claims priority of provisional application 63/059,736, filed on Jul. 31, 2020.
Claims priority of provisional application 63/059,061, filed on Jul. 30, 2020.
Prior Publication US 2022/0021723 A1, Jan. 20, 2022
Int. Cl. H04L 65/65 (2022.01); H04L 43/065 (2022.01); H04L 65/70 (2022.01); H04L 65/80 (2022.01); H04N 13/178 (2018.01); H04N 13/344 (2018.01)
CPC H04L 65/65 (2022.05) [H04L 43/065 (2013.01); H04L 65/70 (2022.05); H04L 65/80 (2013.01); H04N 13/178 (2018.05); H04N 13/344 (2018.05)] 16 Claims
OG exemplary drawing
 
1. An apparatus for a teleconference, the apparatus comprising:
processing circuitry configured to:
collect virtual reality (VR) quality-related metrics during a VR session, the VR quality-related metrics including viewport switching latency, rendered viewports, and device i nformation; and
provide control signals to a display based on the VR quality-related metrics as part of a Quality of Experience (QoE) framework within Real Time Protocol (RTP)-based 360° video delivery over Multimedia Telephony Service for Internet Protocol Multimedia Subsystem (MTSI); and
a memory configured to store the VR quality-related metrics.