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公开(公告)号：US20110097014A1
公开(公告)日：2011-04-28
申请号：US12650553
申请日：2009-12-31
申请人： Tzung-Han Lin
发明人： Tzung-Han Lin
IPC分类号： G06K9/36
CPC分类号： G01C15/002 , G01S17/023 , G01S17/06 , G01S17/875 , G01S17/89
摘要： A self-localization device and a method thereof are provided. The self-localization device has a movable carrier, a first laser image-taking device and a processor. The movable carrier can be moved and rotated on a plan. During the motion of the movable carrier, the first laser image-taking device disposed on the movable carrier acquires an i-th lot point data in the space at a time point ti, where i is one index number from 1 to n, and n is an integer. The processor controls the first laser image-taking device, and receives coordinates of the i-th lot point data. The processor executes a K-D tree algorithm to perform a comparison and merge process between the first and the i-th lots point data, so as to establish a two dimensional profile.
摘要翻译： 提供了自定位装置及其方法。 自定位装置具有可动载体，第一激光摄像装置和处理器。 可移动的托架可以在平面上移动和旋转。 在可移动载体的运动期间，设置在可移动载体上的第一激光摄像装置在时间点ti获取空间中的第i批次数据，其中i是从1到n的一个索引号，n 是一个整数。 处理器控制第一激光摄像装置，并且接收第i批次数据的坐标。 处理器执行K-D树算法来执行第一和第i批次点数据之间的比较和合并处理，以便建立二维轮廓。
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公开(公告)号：US07620217B2
公开(公告)日：2009-11-17
申请号：US11450581
申请日：2006-06-12
申请人： Wen-Chao Chen , Tzung-Han Lin , Hong-Long Chou
发明人： Wen-Chao Chen , Tzung-Han Lin , Hong-Long Chou
IPC分类号： G06K9/00
CPC分类号： G06K9/00281
摘要： A 3-D face recognition system has a first data storing module for storing 3-D face model data and 2-D face image data; an input unit for inputting 3-D face model data and 2-D face image data; a signal converting module for converting analog data of the 3-D face model data and 2-D face image data to digital data; a second data storing module for storing the digital data; a microprocessing module for analyzing geometric characteristics of points in the 3-D face model data stored in the first and second data storing module to determine feature points of the 3-D face model data, and assigning different weight ratios to feature points; and a comparing module for comparing the feature points stored in the first and second data storing module, during which, different geometric characteristics being given different weight ratios, and calculating relativity between the feature points to obtain a comparison result.
摘要翻译： 3-D面部识别系统具有用于存储3-D面部模型数据和2-D脸部图像数据的第一数据存储模块; 输入单元，用于输入3-D面部模型数据和2-D脸部图像数据; 信号转换模块，用于将3-D面部模型数据和2-D面部图像数据的模拟数据转换成数字数据; 第二数据存储模块，用于存储数字数据; 微处理模块，用于分析存储在第一和第二数据存储模块中的3-D面部模型数据中的点的几何特征，以确定3-D面部模型数据的特征点，以及向特征点分配不同的权重比; 以及比较模块，用于比较存储在第一和第二数据存储模块中的特征点，其中不同的几何特征被赋予不同的权重比，以及计算特征点之间的相对性以获得比较结果。
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公开(公告)号：US20070152037A1
公开(公告)日：2007-07-05
申请号：US11450581
申请日：2006-06-12
申请人： Wen-Chao Chen , Tzung-Han Lin , Hong-Long Chou
发明人： Wen-Chao Chen , Tzung-Han Lin , Hong-Long Chou
CPC分类号： G06K9/00281
摘要： A 3-D face recognition system has a first data storing module for storing 3-D face model data and 2-D face image data; an input unit for inputting 3-D face model data and 2-D face image data; a signal converting module for converting analog data of the 3-D face model data and 2-D face image data to digital data; a second data storing module for storing the digital data; a microprocessing module for analyzing geometric characteristics of points in the 3-D face model data stored in the first and second data storing module to determine feature points of the 3-D face model data, and assigning different weight ratios to feature points; and a comparing module for comparing the feature points stored in the first and second data storing module, during which, different geometric characteristics being given different weight ratios, and calculating relativity between the feature points to obtain a comparison result.
摘要翻译： 3-D面部识别系统具有用于存储3-D面部模型数据和2-D脸部图像数据的第一数据存储模块; 输入单元，用于输入3-D面部模型数据和2-D脸部图像数据; 信号转换模块，用于将3-D面部模型数据和2-D面部图像数据的模拟数据转换成数字数据; 第二数据存储模块，用于存储数字数据; 微处理模块，用于分析存储在第一和第二数据存储模块中的3-D面部模型数据中的点的几何特征，以确定3-D面部模型数据的特征点，以及向特征点分配不同的权重比; 以及比较模块，用于比较存储在第一和第二数据存储模块中的特征点，其中不同的几何特征被赋予不同的权重比，以及计算特征点之间的相对性以获得比较结果。
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公开(公告)号：US08462198B2
公开(公告)日：2013-06-11
申请号：US12941098
申请日：2010-11-08
申请人： Tzung-Han Lin , Chih-Jen Teng , Fu-Jen Hsiao
发明人： Tzung-Han Lin , Chih-Jen Teng , Fu-Jen Hsiao
CPC分类号： G06T13/40 , G06T19/006
摘要： The animation generation system includes: an avatar generation module for generating an avatar in a virtual space, wherein the avatar has a set of skeletons and a skin, and the movable nodes of the set of skeletons are manipulated so that a motion of the skin is induced; and an avatar manipulation module for manipulating the movable nodes, including: a position mark which is moved to at least one first real position in a real space; at least one control mark which is moved to at least one second real position in the real space; and a video capturing unit for capturing the images of the real space; an arithmetic unit for identifying the first real position and the second real position from the images of the real space, and converting the first real position into a first virtual position, and the second real position into a second virtual position.
摘要翻译： 动画生成系统包括：头像生成模块，用于在虚拟空间中生成化身，其中，化身具有一组骨骼和皮肤，并且操纵该组骨骼的可移动节点，使得皮肤的运动为 诱导; 以及用于操纵可移动节点的化身操纵模块，包括：移动到真实空间中的至少一个第一实际位置的位置标记; 至少一个控制标记被移动到所述真实空间中的至少一个第二实际位置; 以及用于捕获所述真实空间的图像的视频捕获单元; 算术单元，用于从实际空间的图像中识别第一真实位置和第二实际位置，以及将第一实际位置转换为第一虚拟位置，将第二实际位置转换为第二虚拟位置。
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公开(公告)号：US20110157306A1
公开(公告)日：2011-06-30
申请号：US12941098
申请日：2010-11-08
申请人： Tzung-Han LIN , Chih-Jen Teng , Fu-Jen Hsiao
发明人： Tzung-Han LIN , Chih-Jen Teng , Fu-Jen Hsiao
CPC分类号： G06T13/40 , G06T19/006
摘要： The animation generation system includes: an avatar generation module for generating an avatar in a virtual space, wherein the avatar has a set of skeletons and a skin, and the movable nodes of the set of skeletons are manipulated so that a motion of the skin is induced; and an avatar manipulation module for manipulating the movable nodes, including: a position mark which is moved to at least one first real position in a real space; at least one control mark which is moved to at least one second real position in the real space; and a video capturing unit for capturing the images of the real space; an arithmetic unit for identifying the first real position and the second real position from the images of the real space, and converting the first real position into a first virtual position, and the second real position into a second virtual position.
摘要翻译： 动画生成系统包括：头像生成模块，用于在虚拟空间中生成化身，其中，化身具有一组骨骼和皮肤，并且操纵该组骨骼的可移动节点，使得皮肤的运动为 诱导; 以及用于操纵可移动节点的化身操纵模块，包括：移动到真实空间中的至少一个第一实际位置的位置标记; 至少一个控制标记被移动到所述真实空间中的至少一个第二实际位置; 以及用于捕获所述真实空间的图像的视频捕获单元; 算术单元，用于从实际空间的图像中识别第一真实位置和第二实际位置，以及将第一实际位置转换为第一虚拟位置，将第二实际位置转换为第二虚拟位置。
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公开(公告)号：US08385683B2
公开(公告)日：2013-02-26
申请号：US12650553
申请日：2009-12-31
申请人： Tzung-Han Lin
发明人： Tzung-Han Lin
IPC分类号： G06K9/36
CPC分类号： G01C15/002 , G01S17/023 , G01S17/06 , G01S17/875 , G01S17/89
摘要： A self-localization device and a method thereof are provided. The self-localization device has a movable carrier, a first laser image-taking device and a processor. The movable carrier can be moved and rotated on a plan. During the motion of the movable carrier, the first laser image-taking device disposed on the movable carrier acquires an i-th lot point data in the space at a time point ti, where i is one index number from 1 to n, and n is an integer. The processor controls the first laser image-taking device, and receives coordinates of the i-th lot point data. The processor executes a K-D tree algorithm to perform a comparison and merge process between the first and the i-th lots point data, so as to establish a two dimensional profile.
摘要翻译： 提供了自定位装置及其方法。 自定位装置具有可动载体，第一激光摄像装置和处理器。 可移动的托架可以在平面上移动和旋转。 在可移动载体的运动期间，设置在可移动载体上的第一激光摄像装置在时间点ti获取空间中的第i批次数据，其中i是从1到n的一个索引号，n 是一个整数。 处理器控制第一激光摄像装置，并且接收第i批次数据的坐标。 处理器执行K-D树算法来执行第一和第i批次点数据之间的比较和合并处理，以便建立二维轮廓。
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公开(公告)号：US08013983B2
公开(公告)日：2011-09-06
申请号：US12210301
申请日：2008-09-15
申请人： Tzung-Han Lin , Chia-Chen Chen , Po-Hung Wang , Shih-Pin Chao
发明人： Tzung-Han Lin , Chia-Chen Chen , Po-Hung Wang , Shih-Pin Chao
IPC分类号： G01C3/08
CPC分类号： G01S17/89 , G01C15/002 , G01S7/4817
摘要： A three-dimensional surround scanning device and a method thereof are described, which are adopted to perform surround scanning on a scene area, so as to construct a three-dimensional model. The device includes an image acquisition element, a first moving mechanism, a range acquisition element, and a controller. The controller controls the image acquisition element, the range acquisition element, and the first moving mechanism to perform three-dimensional image acquisition, so as to obtain a two-dimensional image covering the scene area, depth information with three-dimensional coordinates, and corresponding position signals. The controller rearranges and combines the two-dimensional image, position signals, and depth information, so as to construct the three-dimensional model.
摘要翻译： 描述了三维环绕扫描装置及其方法，其用于在场景区域上执行环绕扫描，以构建三维模型。 该装置包括图像获取元件，第一移动机构，范围获取元件和控制器。 控制器控制图像获取元件，范围获取元件和第一移动机构以执行三维图像采集，以获得覆盖场景区域的二维图像，具有三维坐标的深度信息，以及对应的 位置信号。 控制器重新组合二维图像，位置信号和深度信息，构建三维模型。
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公开(公告)号：US20090168045A1
公开(公告)日：2009-07-02
申请号：US12210301
申请日：2008-09-15
申请人： Tzung-Han LIN , Chia-Chen Chen , Po-Hung Wang , Shih-Pin Chao
发明人： Tzung-Han LIN , Chia-Chen Chen , Po-Hung Wang , Shih-Pin Chao
IPC分类号： G01S17/08
CPC分类号： G01S17/89 , G01C15/002 , G01S7/4817
摘要： A three-dimensional surround scanning device and a method thereof are described, which are adopted to perform surround scanning on a scene area, so as to construct a three-dimensional model. The device includes an image acquisition element, a first moving mechanism, a range acquisition element, and a controller. The controller controls the image acquisition element, the range acquisition element, and the first moving mechanism to perform three-dimensional image acquisition, so as to obtain a two-dimensional image covering the scene area, depth information with three-dimensional coordinates, and corresponding position signals. The controller rearranges and combines the two-dimensional image, position signals, and depth information, so as to construct the three-dimensional model.
摘要翻译： 描述了三维环绕扫描装置及其方法，其用于在场景区域上执行环绕扫描，以构建三维模型。 该装置包括图像获取元件，第一移动机构，范围获取元件和控制器。 控制器控制图像获取元件，范围获取元件和第一移动机构以执行三维图像采集，以获得覆盖场景区域的二维图像，具有三维坐标的深度信息，以及对应的 位置信号。 控制器重新组合二维图像，位置信号和深度信息，构建三维模型。
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