Invention Grant
- Patent Title: Low-delay video encoding method for concealing the effects of packet loss in multi-channel packet switched networks
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Application No.: US10098849Application Date: 2002-03-12
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Publication No.: US07136394B2Publication Date: 2006-11-14
- Inventor: Michael Horowitz , Rick Flott , Athar Shah , Kevin Raper
- Applicant: Michael Horowitz , Rick Flott , Athar Shah , Kevin Raper
- Applicant Address: US CA Pleasanton
- Assignee: Polycom, Inc.
- Current Assignee: Polycom, Inc.
- Current Assignee Address: US CA Pleasanton
- Agency: Wong, Cabello, Lutsch, Rutherford & Brucculeri, LLP
- Main IPC: H04L12/56
- IPC: H04L12/56
Abstract:
A method for encoding digital video with low delay for transport on a multi-channel QoS packet-switched network using multiple reference pictures with specially designated “key frames” to minimize the undesired effects of packet loss on video quality.
Public/Granted literature
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