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公开(公告)号:US07697776B2
公开(公告)日:2010-04-13
申请号:US12030167
申请日:2008-02-12
申请人: Minghui Wu , Rongfeng Li , Wenxin Li , Edward P. Heaney, Jr. , Karl Chan , Kurt A. Rapelje
发明人: Minghui Wu , Rongfeng Li , Wenxin Li , Edward P. Heaney, Jr. , Karl Chan , Kurt A. Rapelje
IPC分类号: G06K9/40
CPC分类号: G06K9/3283 , G06K9/00463 , G06K9/2054 , G06K2009/363 , G06K2209/01 , G06T3/0031 , G06T5/00 , G06T5/002 , G06T5/006 , G06T7/13 , G06T2207/30176 , H04N1/387
摘要: An apparatus and method for processing a captured image and, more particularly, for processing a captured image comprising a document. In one embodiment, an apparatus comprising a camera to capture documents is described. In another embodiment, a method for processing a captured image that includes a document comprises the steps of distinguishing an imaged document from its background, adjusting the captured image to reduce distortions created from use of a camera and properly orienting the document is described.
摘要翻译: 一种用于处理拍摄图像的装置和方法,更具体地,涉及用于处理包括文档的拍摄图像。 在一个实施例中,描述了包括用于捕获文档的相机的装置。 在另一个实施例中,一种用于处理包括文档的拍摄图像的方法包括以下步骤:将成像的文档与其背景区分开来,调整所捕获的图像以减少使用照相机产生的失真并正确定向文档。
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公开(公告)号:US20070206877A1
公开(公告)日:2007-09-06
申请号:US11368260
申请日:2006-03-02
申请人: Minghui Wu , Rongfeng Li , Wenxin Li , Edward P. Heaney , Karl Chan , Kurt A. Rapelje
发明人: Minghui Wu , Rongfeng Li , Wenxin Li , Edward P. Heaney , Karl Chan , Kurt A. Rapelje
IPC分类号: G06K9/40
CPC分类号: G06K9/3283 , G06K9/00463 , G06K9/2054 , G06K2009/363 , G06K2209/01 , G06T3/0031 , G06T5/00 , G06T5/002 , G06T5/006 , G06T7/13 , G06T2207/30176 , H04N1/387
摘要: An apparatus and method for processing a captured image and, more particularly, for processing a captured image comprising a document. In one embodiment, an apparatus comprising a camera to capture documents is described. In another embodiment, a method for processing a captured image that includes a document comprises the steps of distinguishing an imaged document from its background, adjusting the captured image to reduce distortions created from use of a camera and properly orienting the document is described.
摘要翻译: 一种用于处理拍摄图像的装置和方法,更具体地,涉及用于处理包括文档的拍摄图像。 在一个实施例中,描述了包括用于捕获文档的相机的装置。 在另一个实施例中,一种用于处理包括文档的拍摄图像的方法包括以下步骤:将成像的文档与其背景区分开来,调整所捕获的图像以减少使用相机所产生的失真并正确定向文档。
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公开(公告)号:US20080144971A1
公开(公告)日:2008-06-19
申请号:US12030167
申请日:2008-02-12
申请人: Minghui Wu , Rongfeng Li , Wenxin Li , Edward P. Heaney , Karl Chan , Kurt A. Rapelje
发明人: Minghui Wu , Rongfeng Li , Wenxin Li , Edward P. Heaney , Karl Chan , Kurt A. Rapelje
IPC分类号: G06K9/36
CPC分类号: G06K9/3283 , G06K9/00463 , G06K9/2054 , G06K2009/363 , G06K2209/01 , G06T3/0031 , G06T5/00 , G06T5/002 , G06T5/006 , G06T7/13 , G06T2207/30176 , H04N1/387
摘要: An apparatus and method for processing a captured image and, more particularly, for processing a captured image comprising a document. In one embodiment, an apparatus comprising a camera to capture documents is described. In another embodiment, a method for processing a captured image that includes a document comprises the steps of distinguishing an imaged document from its background, adjusting the captured image to reduce distortions created from use of a camera and properly orienting the document is described.
摘要翻译: 一种用于处理拍摄图像的装置和方法,更具体地,涉及用于处理包括文档的拍摄图像。 在一个实施例中,描述了包括用于捕获文档的相机的装置。 在另一个实施例中,一种用于处理包括文档的拍摄图像的方法包括以下步骤:将成像的文档与其背景区分开来,调整所捕获的图像以减少使用相机所产生的失真并正确定向文档。
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公开(公告)号:US07330604B2
公开(公告)日:2008-02-12
申请号:US11368260
申请日:2006-03-02
申请人: Minghui Wu , Rongfeng Li , Wenxin Li , Edward P. Heaney, Jr. , Karl Chan , Kurt A. Rapelje
发明人: Minghui Wu , Rongfeng Li , Wenxin Li , Edward P. Heaney, Jr. , Karl Chan , Kurt A. Rapelje
IPC分类号: G06K9/36
CPC分类号: G06K9/3283 , G06K9/00463 , G06K9/2054 , G06K2009/363 , G06K2209/01 , G06T3/0031 , G06T5/00 , G06T5/002 , G06T5/006 , G06T7/13 , G06T2207/30176 , H04N1/387
摘要: An apparatus and method for processing a captured image and, more particularly, for processing a captured image comprising a document. In one embodiment, an apparatus comprising a camera to capture documents is described. In another embodiment, a method for processing a captured image that includes a document comprises the steps of distinguishing an imaged document from its background, adjusting the captured image to reduce distortions created from use of a camera and properly orienting the document is described.
摘要翻译: 一种用于处理拍摄图像的装置和方法,更具体地,涉及用于处理包括文档的拍摄图像。 在一个实施例中,描述了包括用于捕获文档的相机的装置。 在另一个实施例中,一种用于处理包括文档的拍摄图像的方法包括以下步骤:将成像的文档与其背景区分开来,调整所捕获的图像以减少使用相机所产生的失真并正确定向文档。
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公开(公告)号:US07787256B2
公开(公告)日:2010-08-31
申请号:US11836870
申请日:2007-08-10
申请人: Karl Chan , Brent Lewis , Harold Wylie , Dale Murray
发明人: Karl Chan , Brent Lewis , Harold Wylie , Dale Murray
CPC分类号: H01L23/573 , G06F21/87 , G08B13/128 , H01L2924/0002 , Y10T29/49146 , H01L2924/00
摘要: A tamper respondent system having: a physical volume containing an electronic device to be protected; an at least partially conductive surface proximate to the electronic device; and a tamper respondent sensor over the electronic device (the sensor comprising: a flexible, dielectric substrate; conductive traces on the substrate; a porous insulating layer having pores over the conductive traces; and adhesive within said pores of said porous insulating layer), wherein the adhesive is in contact with both the substrate and the at least partially conductive surface through the porous insulating layer.
摘要翻译: 篡改答复系统具有:包含要被保护的电子设备的物理卷; 邻近电子设备的至少部分导电的表面; 以及在电子设备上的篡改响应传感器(传感器包括:柔性介电基片;衬底上的导电迹线;在导电迹线上具有孔的多孔绝缘层;以及在所述多孔绝缘层的所述孔内的粘合剂),其中 粘合剂通过多孔绝缘层与基底和至少部分导电的表面接触。
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公开(公告)号:US5967874A
公开(公告)日:1999-10-19
申请号:US975772
申请日:1997-11-21
申请人: Sandra C. Shaw , Karl Chan
发明人: Sandra C. Shaw , Karl Chan
摘要: An educational reading device having a core leaf of a first thickness and a plurality of secondary leaves having a thickness less than the first thickness, the secondary leaves connected to the core leaf to dispose a portion of the core leaf intermediate two secondary leaves. The device includes a three dimensional sculptured head connected to the core leaf and a foot for orienting the device in an upright orientation. The secondary leaves are connected to the core leaf to permit the secondary leaves to be opened as a book.
摘要翻译: 一种具有第一厚度的核心叶片和厚度小于第一厚度的多个次级叶片的教育阅读装置,所述次级叶片连接到所述核心叶片,以将所述核心叶片的一部分设置在两个次生叶片的中间。 该装置包括连接到核心叶片的三维雕刻头部和用于以竖直方向定向装置的脚部。 次叶连接到核心叶以允许次叶作为书打开。
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公开(公告)号:US20090040735A1
公开(公告)日:2009-02-12
申请号:US11836870
申请日:2007-08-10
申请人: Karl Chan , Brent Lewis , Harold Wylie , Dale Murray
发明人: Karl Chan , Brent Lewis , Harold Wylie , Dale Murray
CPC分类号: H01L23/573 , G06F21/87 , G08B13/128 , H01L2924/0002 , Y10T29/49146 , H01L2924/00
摘要: A tamper respondent system having: a physical volume containing an electronic device to be protected; an at least partially conductive surface proximate to the electronic device; and a tamper respondent sensor over the electronic device (the sensor comprising: a flexible, dielectric substrate; conductive traces on the substrate; a porous insulating layer having pores over the conductive traces; and adhesive within said pores of said porous insulating layer), wherein the adhesive is in contact with both the substrate and the at least partially conductive surface through the porous insulating layer.
摘要翻译: 篡改答复系统具有:包含要被保护的电子设备的物理卷; 邻近电子设备的至少部分导电的表面; 以及在电子设备上的篡改响应传感器(传感器包括:柔性介电基片;衬底上的导电迹线;在导电迹线上具有孔的多孔绝缘层;以及在所述多孔绝缘层的所述孔内的粘合剂),其中 粘合剂通过多孔绝缘层与基底和至少部分导电的表面接触。
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