Invention Grant
US08744862B2 Window selection based on transient detection and location to provide variable time resolution in processing frame-based data
有权
基于瞬态检测和位置的窗口选择，以在处理基于帧的数据中提供可变时间分辨率
- Patent Title: Window selection based on transient detection and location to provide variable time resolution in processing frame-based data
- Patent Title (中): 基于瞬态检测和位置的窗口选择，以在处理基于帧的数据中提供可变时间分辨率
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Application No.: US11558917Application Date: 2006-11-12
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Publication No.: US08744862B2Publication Date: 2014-06-03
- Inventor: Yuli You
- Applicant: Yuli You
- Applicant Address: CN Guangzhou, Guangdong Province
- Assignee: Digital Rise Technology Co., Ltd.
- Current Assignee: Digital Rise Technology Co., Ltd.
- Current Assignee Address: CN Guangzhou, Guangdong Province
- Agency: Joseph G. Swan, P.C.
- Main IPC: G10L19/00
- IPC: G10L19/00
Abstract:
Provided are systems, methods and techniques for processing frame-based data. A frame of data, an indication that a transient occurs within the frame, and a location of the transient within the frame are obtained. Based on the indication of the transient, a block size is set for the frame, thereby effectively defining a plurality of equal-sized blocks within the frame. In addition, different window functions are selected for different ones of the plurality of equal-sized blocks based on the location of the transient, and the frame of data is processed by applying the selected window functions.
Public/Granted literature
- US20080059202A1 Variable-Resolution Processing of Frame-Based Data Public/Granted day:2008-03-06
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