Invention Grant
- Patent Title: Bandwidth reduction system and method
- Patent Title (中): 带宽减少系统和方法
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Application No.: US13688959Application Date: 2012-11-29
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Publication No.: US09035999B2Publication Date: 2015-05-19
- Inventor: Thor Carpenter , Chee Chew
- Applicant: Google Inc.
- Applicant Address: US CA Mountain View
- Assignee: Google Inc.
- Current Assignee: Google Inc.
- Current Assignee Address: US CA Mountain View
- Main IPC: H04N7/14
- IPC: H04N7/14 ; H04N7/15 ; H04N19/169 ; H04N19/103 ; H04N19/162 ; H04N19/164

Abstract:
A method and computing system for receiving an indication of a first user participating in a videoconference. A determination is made concerning whether bandwidth compression is preferable for the first user of the videoconference. If bandwidth compression is preferable for the first user of the videoconference: an unprocessed video stream associated with the first user is processed to generate a reduced bandwidth video stream, and the reduced bandwidth video stream is provided to a video encoder. Processing the unprocessed video stream includes performing an edge detection procedure on the unprocessed video stream.
Public/Granted literature
- US20140078246A1 BANDWIDTH REDUCTION SYSTEM AND METHOD Public/Granted day:2014-03-20
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