Title:
SYSTEMS AND METHODS FOR ADAPTIVE TRANSMISSION OF DATA
Document Type and Number:
WIPO Patent Application WO/2012/177378
Kind Code:
A3
Abstract:
The present disclosure describes systems and methods for transmitting, receiving, and displaying data. The systems and methods may be directed to providing a constant or substantially constant data transmission rate (e.g., frame rate per second) to a device and controlling bandwidth by presenting information directed to an area of interest to a user. Bandwidth can be lowered, for example by presenting high resolution data directed to the area of interest to the user (e.g., an area to which the user is looking or "gazing" using a heads-up display), and lower resolution data directed to other areas. Data can be transmitted and received at a constant frame rate or substantially constant frame rate, and gaze direction and progressive compression/decompression techniques can be used to transmit data focused on areas directed to an area of interest to the user.
Inventors:
RHODES CHARLES C (US)
Application Number:
PCT/US2012/040659
Publication Date:
February 21, 2013
Filing Date:
June 04, 2012
Export Citation:
Assignee:
GOOGLE INC (US)
RHODES CHARLES C (US)
RHODES CHARLES C (US)
International Classes:
G09G5/00; G06F3/01; H04N7/24; H04W28/02
Foreign References:
| JPH08234141A | 1996-09-13 | |||
| KR20110035609A | 2011-04-06 | |||
| US7850306B2 | 2010-12-14 |
Other References:
See also references of EP 2721599A4
Attorney, Agent or Firm:
HERNDON, Joseph, A. (300 South Wacker DriveSuite 310, Chicago IL, US)
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