FOVEATED VIDEO LINK FOR VR, LOW LATENCY WIRELESS HMD VIDEO STREAMING WITH GAZE TRACKING
Patent №
US 11,025,918
Granted
2021-06-01
Filed 2017
Owner
SONY INTERACTIVE ENTERTAINMENT INC.
Lab
—
AI components
1
vision
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
15840893
Gaze tracking data is analyzed to determine one or more regions of interest within an image of a video stream. The video stream data is selectively scaled so that sections within the regions of interest maintain high resolution while areas not within the region of interest are down-scaled to reduce bandwidth cost of transmission. A scheme for reduction of motion sickness by reducing the size of the high resolution area is also claimed.
AI classification
Ownership
SONY INTERACTIVE ENTERTAINMENT INC.
assignment · 446600787
Assignors
CHEN, ERIC HSUMING, LEE, HUNG-JU, WANG, JASON N., KRISHNAN, RATHISH, ARYA, DEEPALI
On an employer assignment, the assignors are typically the inventors.