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公开(公告)号：US07606416B2
公开(公告)日：2009-10-20
申请号：US10989401
申请日：2004-11-17
申请人： Woo-Sup Han , Kyung-shik Roh , Woong Kwon , Young-bo Shim , Yeon-taek Oh , Ki-cheol Park
发明人： Woo-Sup Han , Kyung-shik Roh , Woong Kwon , Young-bo Shim , Yeon-taek Oh , Ki-cheol Park
IPC分类号： G06K9/34
CPC分类号： G06K9/00664 , G05D1/0246 , G05D2201/0207 , G06K9/4652 , G06K9/4671 , G06K9/6212
摘要： A landmark detection apparatus and method, the apparatus including a first detection unit that generates N first sample blocks in a first sampling region using a first weighted sampling method according to a first degree of dispersion, and that performs a first landmark detection by comparing a feature of each first sample block a feature of a landmark model, where the first sample region is set to the entirety of a current frame image; and a second detection unit that generates N second sample blocks in a second sampling region using a second weighted sampling method according to a second degree of dispersion, and that performs a second landmark detection by comparing a feature of each second sample block the feature of the landmark model, where the second sampling region is set to an area less than the entirety of the current frame image.
摘要翻译： 一种地标检测装置和方法，所述装置包括：第一检测单元，其使用第一分散度的第一加权采样方法在第一采样区域中生成N个第一采样块，并且通过比较特征 每个第一采样块的地标模型的特征，其中第一采样区域被设置为当前帧图像的整体; 以及第二检测单元，其使用根据第二分散度的第二加权采样方法在第二采样区域中生成N个第二采样块，并且通过将每个第二采样块的特征进行比较来执行第二地标检测， 其中第二采样区域被设置为小于当前帧图像的整体的区域。
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公开(公告)号：US20050107947A1
公开(公告)日：2005-05-19
申请号：US10989401
申请日：2004-11-17
申请人： Woo-Sup Han , Kyung-shik Roh , Woong Kwon , Young-bo Shim , Yeon-taek Oh , Ki-cheol Park
发明人： Woo-Sup Han , Kyung-shik Roh , Woong Kwon , Young-bo Shim , Yeon-taek Oh , Ki-cheol Park
CPC分类号： G06K9/00664 , G05D1/0246 , G05D2201/0207 , G06K9/4652 , G06K9/4671 , G06K9/6212
摘要： A landmark detection apparatus and method, the apparatus including a first detection unit that generates N first sample blocks in a first sampling region using a first weighted sampling method according to a first degree of dispersion, and that performs a first landmark detection by comparing a feature of each first sample block a feature of a landmark model, where the first sample region is set to the entirety of a current frame image; and a second detection unit that generates N second sample blocks in a second sampling region using a second weighted sampling method according to a second degree of dispersion, and that performs a second landmark detection by comparing a feature of each second sample block the feature of the landmark model, where the second sampling region is set to an area less than the entirety of the current frame image.
摘要翻译： 一种地标检测装置和方法，所述装置包括：第一检测单元，其使用第一分散度的第一加权采样方法在第一采样区域中生成N个第一采样块，并且通过比较特征 每个第一采样块的地标模型的特征，其中第一采样区域被设置为当前帧图像的整体; 以及第二检测单元，其使用根据第二分散度的第二加权采样方法在第二采样区域中生成N个第二采样块，并且通过将每个第二采样块的特征进行比较来执行第二地标检测， 其中第二采样区域被设置为小于当前帧图像的整体的区域。
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公开(公告)号：US08651740B2
公开(公告)日：2014-02-18
申请号：US13237219
申请日：2011-09-20
申请人： Soo-Sang Yang , Woo-Sup Han , Hyun Woong Hwang
发明人： Soo-Sang Yang , Woo-Sup Han , Hyun Woong Hwang
IPC分类号： H05G1/02
CPC分类号： A61B6/4476 , A61B6/0407 , A61B6/4405 , A61B6/4452 , A61B6/4464 , A61B6/4482 , A61B6/467 , A61B6/547 , A61B6/587
摘要： A radiography system is provided. The radiography system includes a radiographic device arranged in a movable manner, a measuring device to measure at least one of external force and torque applied to the radiographic device, and a drive device to move the radiographic device based on a direction and magnitude of the at least one of the force and torque measured by the measuring device.
摘要翻译： 提供射线照相系统。 射线照相系统包括以可移动的方式布置的射线照相装置，测量装置，用于测量施加到射线照相装置的外力和扭矩中的至少一个;以及驱动装置，用于基于所述射线照相装置的方向和大小移动所述射线照相装置 由测量装置测量的力和扭矩中的至少一个。
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公开(公告)号：US20120087480A1
公开(公告)日：2012-04-12
申请号：US13237219
申请日：2011-09-20
申请人： Soo-Sang YANG , Woo-Sup Han , Hyun Woong Hwang
发明人： Soo-Sang YANG , Woo-Sup Han , Hyun Woong Hwang
IPC分类号： H05G1/02
CPC分类号： A61B6/4476 , A61B6/0407 , A61B6/4405 , A61B6/4452 , A61B6/4464 , A61B6/4482 , A61B6/467 , A61B6/547 , A61B6/587
摘要： A radiography system is provided. The radiography system includes a radiographic device arranged in a movable manner, a measuring device to measure at least one of external force and torque applied to the radiographic device, and a drive device to move the radiographic device based on a direction and magnitude of the at least one of the force and torque measured by the measuring device.
摘要翻译： 提供射线照相系统。 射线照相系统包括以可移动的方式布置的射线照相装置，测量装置，用于测量施加到射线照相装置的外力和扭矩中的至少一个;以及驱动装置，用于基于所述射线照相装置的方向和大小移动所述射线照相装置 由测量装置测量的力和扭矩中的至少一个。
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