Eye tracking based video transmission and compression
AssigneeMagic Leap, Inc.
InventorPraveen BABU J D
Life of this patent
Estimating the term…
Abstract
A computer-implemented method includes receiving gaze information about an observer of a video stream; determining a video compression spatial map for the video stream based on the received gaze information and performance characteristics of a network connection with the observer; compressing the video stream according to the video compression spatial map; and sending the compressed video stream to the observer.
Claims22
A computer-implemented method comprising:
- receiving gaze information about an observer of a video stream;
- determining a video compression spatial map for the video stream based on the received gaze information and performance characteristics of a network connection with the observer;
- compressing the video stream according to the video compression spatial map;
- and
- sending the compressed video stream to the observer.
(canceled)
(canceled)
A computer-implemented system, comprising:
- one or more processors;
- and
- one or more computer memory devices interoperably coupled with the one or more processors and having tangible, non-transitory, machine-readable media storing one or more instructions that, when executed by the one or more processors, perform one or more operations, comprising:
- receiving gaze information about an observer of a video stream;
- determining a video compression spatial map for the video stream based on the received gaze information and performance characteristics of a network connection with the observer;
- and
- compressing the video stream according to the video compression spatial map;
- sending the compressed video stream to the observer.
A non-transitory, computer-readable medium storing one or more instructions executable by a computer system to perform one or more operations, comprising:
- receiving gaze information about an observer of a video stream;
- determining a video compression spatial map for the video stream based on the received gaze information and performance characteristics of a network connection with the observer;
- compressing the video stream according to the video compression spatial map;
- and
- sending the compressed video stream to the observer.
Dependencies are inferred from the claim text.