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1. 发明授权

US07580567B2 Method and apparatus for two dimensional image processing 有权
标题翻译：二维图像处理方法和装置
公开(公告)号：US07580567B2
公开(公告)日：2009-08-25
申请号：US11473155
申请日：2006-06-21
申请人： Ming Hsieh , Huansheng Xue , Jing Wang , Chunyu Lu
发明人： Ming Hsieh , Huansheng Xue , Jing Wang , Chunyu Lu
IPC分类号： G06K9/00 , G06K9/60 , H04L12/66
CPC分类号： G06T1/60 , G06F17/18
摘要： In one embodiment, the present invention is a system for two dimensional digital image processing. The system includes a memory access module for accessing a memory containing image data to be processed, and a data flow organizer module for preparing a data stream from the input image data accessed by the memory access module. The data flow organizer module predicts future data needed for processing, and the memory access module pre-fetches the predicted data from the memory. A data processing module processes the pre-fetched data from the data flow organizer module. Address generation for accessing the memory is performed independent and in parallel with processing the pre-fetched data.
摘要翻译：在一个实施例中，本发明是用于二维数字图像处理的系统。该系统包括用于访问包含要处理的图像数据的存储器的存储器访问模块，以及用于由存储器访问模块访问的输入图像数据准备数据流的数据流管理器模块。数据流管理器模块预测处理所需的未来数据，并且存储器访问模块从存储器中预取预测数据。数据处理模块处理来自数据流管理器模块的预取数据。独立执行用于访问存储器的地址生成，并且与处理预取数据并行执行。

2. 发明申请

US20090268988A1 METHOD AND APPARATUS FOR TWO DIMENSIONAL IMAGE PROCESSING 有权
标题翻译：用于二维图像处理的方法和装置
公开(公告)号：US20090268988A1
公开(公告)日：2009-10-29
申请号：US12500554
申请日：2009-07-09
申请人： Ming Hsieh , Huansheng Xue , Jing Wang , Chunyu Lu
发明人： Ming Hsieh , Huansheng Xue , Jing Wang , Chunyu Lu
IPC分类号： G06K9/54
CPC分类号： G06T1/60 , G06F17/18
摘要： In one embodiment, the present invention is a system for organizing data flow for two dimensional digital image processing. The system includes a memory access module for accessing an external memory containing image data to be processed, and a data flow organizer module for preparing a data stream from the input image data accessed by the memory access module. The data flow organizer module predicts future data needed for processing, and the memory access module pre-fetches the predicted data from the memory. A data processing module processes the pre-fetched data from the data flow organizer module. Address generation for accessing the memory is performed independent and in parallel with processing the pre-fetched data.
摘要翻译：在一个实施例中，本发明是用于组织用于二维数字图像处理的数据流的系统。该系统包括用于访问包含要处理的图像数据的外部存储器的存储器访问模块和用于由存储器访问模块访问的输入图像数据准备数据流的数据流管理器模块。数据流管理器模块预测处理所需的未来数据，并且存储器访问模块从存储器中预取预测数据。数据处理模块处理来自数据流管理器模块的预取数据。独立执行用于访问存储器的地址生成，并且与处理预取数据并行执行。

3. 发明授权

US08254728B2 Method and apparatus for two dimensional image processing 有权
标题翻译：二维图像处理方法和装置
公开(公告)号：US08254728B2
公开(公告)日：2012-08-28
申请号：US12500554
申请日：2009-07-09
申请人： Ming Hsieh , Huansheng Xue , Jing Wang , Chunyu Lu
发明人： Ming Hsieh , Huansheng Xue , Jing Wang , Chunyu Lu
IPC分类号： G06K9/54 , G06K9/00
CPC分类号： G06T1/60 , G06F17/18
摘要： In one embodiment, the present invention is a system for organizing data flow for two dimensional digital image processing. The system includes a memory access module for accessing an external memory containing image data to be processed, and a data flow organizer module for preparing a data stream from the input image data accessed by the memory access module. The data flow organizer module predicts future data needed for processing, and the memory access module pre-fetches the predicted data from the memory. A data processing module processes the pre-fetched data from the data flow organizer module. Address generation for accessing the memory is performed independent and in parallel with processing the pre-fetched data.
摘要翻译：在一个实施例中，本发明是用于组织用于二维数字图像处理的数据流的系统。该系统包括用于访问包含要处理的图像数据的外部存储器的存储器访问模块和用于由存储器访问模块访问的输入图像数据准备数据流的数据流管理器模块。数据流管理器模块预测处理所需的未来数据，并且存储器访问模块从存储器中预取预测数据。数据处理模块处理来自数据流管理器模块的预取数据。独立执行用于访问存储器的地址生成，并且与处理预取数据并行执行。

4. 发明申请

US20060239551A1 Method and apparatus for two dimensional image processing 有权
公开(公告)号：US20060239551A1
公开(公告)日：2006-10-26
申请号：US11473155
申请日：2006-06-21
申请人： Ming Hsieh , Huansheng Xue , Jing Wang , Chunyu Lu
发明人： Ming Hsieh , Huansheng Xue , Jing Wang , Chunyu Lu
IPC分类号： G06K9/00
CPC分类号： G06T1/60 , G06F17/18
摘要： In one embodiment, the present invention is a system for two dimensional digital image processing. The system includes a memory access module for accessing a memory containing image data to be processed, and a data flow organizer module for preparing a data stream from the input image data accessed by the memory access module. The data flow organizer module predicts future data needed for processing, and the memory access module pre-fetches the predicted data from the memory. A data processing module processes the pre-fetched data from the data flow organizer module. Address generation for accessing the memory is performed independent and in parallel with processing the pre-fetched data.

5. 发明授权

US07088872B1 Method and apparatus for two dimensional image processing 有权
公开(公告)号：US07088872B1
公开(公告)日：2006-08-08
申请号：US10366955
申请日：2003-02-14
申请人： Ming Hsieh , Huansheng Xue , Jing Wang , Chunyu Lu
发明人： Ming Hsieh , Huansheng Xue , Jing Wang , Chunyu Lu
IPC分类号： G06K9/60 , G06K9/00 , H04L12/66
CPC分类号： G06T1/60 , G06F17/18
摘要： In one embodiment, the present invention is a system for two dimensional digital image processing. The system includes a memory access module for accessing a memory containing image data to be processed, and a data flow organizer module for preparing a data stream from the input image data accessed by the memory access module. The data flow organizer module predicts future data neede for processing, and the memory access module pre-fetches the predicted data from the memory. A data processing module processes the pre-fetched data from the data flow organizer module. Address generation for accessing the memory is performed independent and in parallel with processing the pre-fetched data.

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