Invention Grant
US08306118B1 High quality low bitrate video coding by enabling and disabling a non-residual mode
有权
通过启用和禁用非残差模式实现高质量的低比特率视频编码
- Patent Title: High quality low bitrate video coding by enabling and disabling a non-residual mode
- Patent Title (中): 通过启用和禁用非残差模式实现高质量的低比特率视频编码
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Application No.: US11365195Application Date: 2006-03-01
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Publication No.: US08306118B1Publication Date: 2012-11-06
- Inventor: José R. Alvarez , Jiangtao Wen
- Applicant: José R. Alvarez , Jiangtao Wen
- Applicant Address: US CA San Jose
- Assignee: Maxim Integrated, Inc.
- Current Assignee: Maxim Integrated, Inc.
- Current Assignee Address: US CA San Jose
- Agency: North Weber & Baugh LLP
- Main IPC: H04N7/12
- IPC: H04N7/12
Abstract:
A method for encoding video, comprising the steps of (A) encoding a number of macroblocks of a video signal with a non-residual mode disabled, (B) checking each of the macroblocks for a null information pattern, and (C) re-encoding each of the macroblocks having the null information pattern with the non-residual mode enabled.
Information query
