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1. 发明申请

US20080119236A1 Method and system of using mobile communication apparatus for translating image text 审中-公开
标题翻译：使用移动通信设备翻译图像文本的方法和系统
公开(公告)号：US20080119236A1
公开(公告)日：2008-05-22
申请号：US11700941
申请日：2007-02-01
申请人： Po-Lung Chen , Pei-Chun Chen , Ko-Shyang Wang , Chien-Chun Kuo
发明人： Po-Lung Chen , Pei-Chun Chen , Ko-Shyang Wang , Chien-Chun Kuo
IPC分类号： H04B1/38
CPC分类号： H04M1/72522 , G06K9/2081 , G06K2209/01 , H04M1/2755 , H04M2250/52 , H04M2250/58
摘要： A method and a system of using mobile communication apparatus to translate image text are provided, which are applicable to a translation service of transmitting an image text captured by a front-end mobile communication device via a wireless communication network to a back-end server for identification and translation, and feeding back the result to the mobile communication device. The method includes obtaining a digital image containing texts from a mobile communication device; transmitting the digital image to a back-end server via a wireless communication network to be identified as a corresponding text; translating the corresponding text into a description content in the same or different languages; and feeding back the description content to the mobile communication device to be displayed.
摘要翻译：提供了一种使用移动通信装置来翻译图像文本的方法和系统，其适用于将由前端移动通信设备经由无线通信网络捕获的图像文本发送到后端服务器的翻译服务，识别和翻译，并将结果反馈给移动通信设备。该方法包括从移动通信设备获取包含文本的数字图像; 经由无线通信网络将数字图像发送到后端服务器以被识别为对应的文本; 将相应的文本翻译成相同或不同语言的描述内容; 并将描述内容反馈到要显示的移动通信设备。

2. 发明授权

US08396300B2 Object-end positioning method and system 有权
标题翻译：目标端定位方法及系统
公开(公告)号：US08396300B2
公开(公告)日：2013-03-12
申请号：US12463508
申请日：2009-05-11
申请人： Ko-Shyang Wang , Po-Lung Chen , Jia-Chang Li , Chien-Chun Kuo
发明人： Ko-Shyang Wang , Po-Lung Chen , Jia-Chang Li , Chien-Chun Kuo
IPC分类号： G06K9/62 , G06K9/48
CPC分类号： G06K9/00362 , G06K9/48
摘要： An object-end positioning method is provided for positioning lower ends of two limbs of an object. In the method, a foreground processing is performed on an original image to obtain a foreground image. A number of turning points are obtained according to the foreground image, wherein connection of the turning points forms a polygonal curve. Each turning point is classified to be a convex or concave point according to an included angle between lines connecting the turning point to two adjacent turning points. A number of selected convex points and selected concave points are selected. Two of the selected convex points are selected as two temporary ends. Connection of the two temporary ends and a selected concave point located between the two temporary ends forms a triangle. Two positioning ends for positioning the lower ends of the two limbs of the object are determined according to the two temporary ends.
摘要翻译：提供了一种用于定位物体的两个肢体的下端的物体端定位方法。在该方法中，对原始图像执行前景处理以获得前景图像。根据前景图像获得多个转折点，其中转折点的连接形成多边形曲线。根据将转向点与两个相邻转折点连接的线之间的夹角，将各转折点分类为凸点或凹点。选择多个选定的凸点和选定的凹点。两个选定的凸点被选择为两个临时端。位于两个临时端之间的两个临时端和选定的凹点的连接形成三角形。根据两个临时端确定用于定位物体的两个肢体的下端的两个定位端。

3. 发明申请

US20100142831A1 OBJECT-END POSITIONING METHOD AND SYSTEM 有权
标题翻译：目标定位方法和系统
公开(公告)号：US20100142831A1
公开(公告)日：2010-06-10
申请号：US12463508
申请日：2009-05-11
申请人： Ko-Shyang Wang , Po-Lung Chen , Jia-Chang Li , Chien-Chun Kuo
发明人： Ko-Shyang Wang , Po-Lung Chen , Jia-Chang Li , Chien-Chun Kuo
IPC分类号： G06K9/62
CPC分类号： G06K9/00362 , G06K9/48
摘要： An object-end positioning method is provided for positioning lower ends of two limbs of an object. In the method, a foreground processing is performed on an original image to obtain a foreground image. A number of turning points are obtained according to the foreground image, wherein connection of the turning points forms a polygonal curve. Each turning point is classified to be a convex or concave point according to an included angle between lines connecting the turning point to two adjacent turning points. A number of selected convex points and selected concave points are selected. Two of the selected convex points are selected as two temporary ends. Connection of the two temporary ends and a selected concave point located between the two temporary ends forms a triangle. Two positioning ends for positioning the lower ends of the two limbs of the object are determined according to the two temporary ends.
摘要翻译：提供了一种用于定位物体的两个肢体的下端的物体端定位方法。在该方法中，对原始图像执行前景处理以获得前景图像。根据前景图像获得多个转折点，其中转折点的连接形成多边形曲线。根据将转向点与两个相邻转折点连接的线之间的夹角，将各转折点分类为凸点或凹点。选择多个选定的凸点和选定的凹点。两个选定的凸点被选择为两个临时端。位于两个临时端之间的两个临时端和选定的凹点的连接形成三角形。根据两个临时端确定用于定位物体的两个肢体的下端的两个定位端。

4. 发明授权

US08204274B2 Method and system for tracking positions of human extremities 有权
标题翻译：跟踪人体肢体位置的方法和系统
公开(公告)号：US08204274B2
公开(公告)日：2012-06-19
申请号：US12371487
申请日：2009-02-13
申请人： Po-Lung Chen , Chien-Chun Kuo , Ko-Shyang Wang
发明人： Po-Lung Chen , Chien-Chun Kuo , Ko-Shyang Wang
IPC分类号： G06K9/00
CPC分类号： G06K9/00335
摘要： A method for tracking positions of human extremities is disclosed. A left image of a first extremity portion is retrieved using a first picturing device and an outline candidate position of the first extremity portion is obtained according to feature information of the left image. A right image of the first extremity portion is retrieved using a second picturing device and a depth candidate position of the first extremity portion is obtained according to depth information of the right image. Geometry relations between the outline candidate position and the depth candidate position and a second extremity portion of a second extremity position are calculated to determine whether a current extremity position of the first extremity portion is required to be updated.
摘要翻译：公开了一种跟踪人体肢体位置的方法。使用第一图像装置检索第一末端部分的左图像，并且根据左图像的特征信息获得第一末端部分的轮廓候选位置。使用第二图像装置检索第一末端部分的右图像，并且根据右图像的深度信息获得第一末端部分的深度候选位置。计算轮廓候选位置与深度候选位置和第二末端位置的第二末端部分之间的几何关系，以确定是否需要更新第一末端部分的当前末端位置。

5. 发明申请

US20100014710A1 METHOD AND SYSTEM FOR TRACKING POSITIONS OF HUMAN EXTREMITIES 有权
标题翻译：跟踪人员职位的方法和系统
公开(公告)号：US20100014710A1
公开(公告)日：2010-01-21
申请号：US12371487
申请日：2009-02-13
申请人： Po-Lung Chen , Chien-Chun Kuo , Ko-Shyang Wang
发明人： Po-Lung Chen , Chien-Chun Kuo , Ko-Shyang Wang
IPC分类号： G06K9/00
CPC分类号： G06K9/00335
摘要： A method for tracking positions of human extremities is disclosed. A left image of a first extremity portion is retrieved using a first picturing device and an outline candidate position of the first extremity portion is obtained according to feature information of the left image. A right image of the first extremity portion is retrieved using a second picturing device and a depth candidate position of the first extremity portion is obtained according to depth information of the right image. Geometry relations between the outline candidate position and the depth candidate position and a second extremity portion of a second extremity position are calculated to determine whether a current extremity position of the first extremity portion is required to be updated.
摘要翻译：公开了一种跟踪人体肢体位置的方法。使用第一图像装置检索第一末端部分的左图像，并且根据左图像的特征信息获得第一末端部分的轮廓候选位置。使用第二图像装置检索第一末端部分的右图像，并且根据右图像的深度信息获得第一末端部分的深度候选位置。计算轮廓候选位置与深度候选位置和第二末端位置的第二末端部分之间的几何关系，以确定是否需要更新第一末端部分的当前末端位置。

6. 发明申请

US20080137958A1 Method of utilizing mobile communication device to convert image character into text and system thereof 审中-公开
标题翻译：利用移动通信设备将图像字符转换为文本及其系统的方法
公开(公告)号：US20080137958A1
公开(公告)日：2008-06-12
申请号：US11707833
申请日：2007-02-16
申请人： Chia-Yu Wang , Po-Lung Chen , Pei-Chun Chen , Ko-Shyang Wang , Chih-Chang Chen
发明人： Chia-Yu Wang , Po-Lung Chen , Pei-Chun Chen , Ko-Shyang Wang , Chih-Chang Chen
IPC分类号： G06K9/46 , H04M3/42
CPC分类号： G06K9/228 , G06K9/2081 , G06K2209/01 , H04N1/00244 , H04N1/00307 , H04N1/107 , H04N2201/0414
摘要： A method of utilizing a mobile communication device to convert image character into text and a system thereof are provided, which are utilized in a service to wirelessly transmit the image character captured by the mobile communication device to a server for being converted into an encoded text and then returned to the mobile communication device. The method includes the step of obtaining a digital image containing an image character; utilizing a wireless communication network to transmit the digital image into a server; extracting the area of the image character of the digital image; then, after recognizing and converting an image character program of the image character into a corresponding text, returning the text to the mobile communication device to be displayed, such that the problem of an inconvenient input operation when a large number of texts are input into the mobile communication device is solved.
摘要翻译：提供了利用移动通信设备将图像字符转换为文本的方法及其系统，其被用于服务中将由移动通信设备捕获的图像字符无线传送到服务器以转换为编码文本，然后返回到移动通信设备。该方法包括获得包含图像字符的数字图像的步骤; 利用无线通信网络将数字图像发送到服务器; 提取数字图像的图像字符的区域; 然后，在将图像字符的图像字符程序识别并转换成对应的文本之后，将文本返回到要显示的移动通信设备，使得当大量文本被输入到不正确的输入操作的问题时移动通信设备得到解决。

7. 发明授权

US08417003B2 System for estimating location of occluded skeleton, method for estimating location of occluded skeleton and method for reconstructing occluded skeleton 有权
标题翻译：用于估计闭塞骨骼位置的系统，用于估计闭塞骨骼位置的方法和用于重建闭塞骨架的方法
公开(公告)号：US08417003B2
公开(公告)日：2013-04-09
申请号：US13039492
申请日：2011-03-03
申请人： Ko-Shyang Wang , Yao-Yang Tsai , Chih-Pin Liao , Wen-Yang Wang , Po-Lung Chen
发明人： Ko-Shyang Wang , Yao-Yang Tsai , Chih-Pin Liao , Wen-Yang Wang , Po-Lung Chen
IPC分类号： G06K9/00 , G09B23/28 , A61B1/32 , A61B17/08
CPC分类号： G06K9/00342 , G06T7/251 , G06T2207/30196 , G06T2207/30241
摘要： A system for estimating a location of an occluded skeleton, a method for estimating a location of an occluded skeleton and a method for reconstructing an occluded skeleton are provided. The method for estimating a location of an occluded skeleton comprises the following steps: Firstly, a trace of a reference central point of a body is estimated according to a plurality of continuously moving images. Next, a human movement state is estimated according to the trace and a motion information of the continuously moving images free of skeleton occlusion. Then, a possible range of the occluded skeleton for maintaining human balance is calculated according to the human movement state. Afterwards, a current motion level of the occluded skeleton is predicted according to a historic motion information of the occluded skeleton. Lastly, the location of the occluded skeleton is estimated according to the current motion level and the possible range.
摘要翻译：提供了一种用于估计闭塞骨架的位置的系统，用于估计闭塞骨骼的位置的方法和用于重建闭塞的骨架的方法。用于估计遮挡骨架的位置的方法包括以下步骤：首先，根据多个连续运动的图像来估计身体的参考中心点的轨迹。接下来，根据轨迹和没有骨骼闭塞的连续运动图像的运动信息来估计人运动状态。然后，根据人的运动状态来计算用于保持人体平衡的遮挡骨架的可能范围。之后，根据封闭骨架的历史运动信息预测闭塞骨架的当前运动水平。最后，根据当前的运动水平和可能的范围来估计遮挡骨架的位置。

8. 发明申请

US20120139925A1 System for Estimating Location of Occluded Skeleton, Method for Estimating Location of Occluded Skeleton and Method for Reconstructing Occluded Skeleton 有权
标题翻译：闭塞骨骼位置估算系统，闭塞骨骼位置估算方法及重建闭塞骨骼的方法
公开(公告)号：US20120139925A1
公开(公告)日：2012-06-07
申请号：US13039492
申请日：2011-03-03
申请人： Ko-Shyang Wang , Yao-Yang Tsai , Chih-Pin Liao , Wen-Yang Wang , Po-Lung Chen
发明人： Ko-Shyang Wang , Yao-Yang Tsai , Chih-Pin Liao , Wen-Yang Wang , Po-Lung Chen
IPC分类号： G06T13/00
CPC分类号： G06K9/00342 , G06T7/251 , G06T2207/30196 , G06T2207/30241
摘要： A system for estimating a location of an occluded skeleton, a method for estimating a location of an occluded skeleton and a method for reconstructing an occluded skeleton are provided. The method for estimating a location of an occluded skeleton comprises the following steps: Firstly, a trace of a reference central point of a body is estimated according to a plurality of continuously moving images. Next, a human movement state is estimated according to the trace and a motion information of the continuously moving images free of skeleton occlusion. Then, a possible range of the occluded skeleton for maintaining human balance is calculated according to the human movement state. Afterwards, a current motion level of the occluded skeleton is predicted according to a historic motion information of the occluded skeleton. Lastly, the location of the occluded skeleton is estimated according to the current motion level and the possible range.
摘要翻译：提供了一种用于估计闭塞骨架的位置的系统，用于估计闭塞骨骼的位置的方法和用于重建闭塞的骨架的方法。用于估计遮挡骨架的位置的方法包括以下步骤：首先，根据多个连续运动的图像来估计身体的参考中心点的轨迹。接下来，根据轨迹和没有骨骼闭塞的连续运动图像的运动信息来估计人运动状态。然后，根据人的运动状态来计算用于保持人体平衡的遮挡骨架的可能范围。之后，根据封闭骨架的历史运动信息预测闭塞骨架的当前运动水平。最后，根据当前的运动水平和可能的范围来估计遮挡骨架的位置。

9. 发明申请

US20090110237A1 METHOD FOR POSITIONING A NON-STRUCTURAL OBJECT IN A SERIES OF CONTINUING IMAGES 审中-公开
标题翻译：在一系列连续图像中定位非结构对象的方法
公开(公告)号：US20090110237A1
公开(公告)日：2009-04-30
申请号：US11966707
申请日：2007-12-28
申请人： Ko-Shyang Wang , Po-Lung Chen , Chih-Chang Chen
发明人： Ko-Shyang Wang , Po-Lung Chen , Chih-Chang Chen
IPC分类号： G06K9/00
CPC分类号： G06K9/00355 , G06F3/017
摘要： A method for positioning a non-structural object in a series of continuing images is disclosed, which comprises the steps of: establishing a pattern representing a target object while analyzing the pattern for obtaining positions relative to a representative feature of the pattern; picking up a series of continuing images including the target object for utilizing the brightness variations at the boundary defining the representative feature which are detected in the series of continuing images to calculate and thus obtain a predictive candidate position of the representative feature in an image picked up next to the series of continuing images; calculating the differences between the boundaries defining the representative feature at the predictive candidate position in the series of continuing images and also calculating the similarities between the pattern and those boundaries; and using the differences and the similarities to calculate and thus obtain the position of the representative feature in the image picked up next to the series of continuing images.
摘要翻译：公开了一种用于将非结构对象定位在一系列连续图像中的方法，其包括以下步骤：在分析图案以获得相对于图案的代表特征的位置的同时，建立表示目标对象的图案; 拾取一系列持续图像，包括目标对象，用于利用在连续图像序列中检测到的代表性特征的边界处的亮度变化，以计算出所获取的图像中的代表特征的预测候选位置在连续图像系列旁边; 计算定义连续图像序列中预测候选位置的代表特征的边界之间的差异，并计算图案与边界之间的相似度; 并且使用差异和相似度来计算并因此获得在一系列连续图像拾取的图像中的代表性特征的位置。

10. 发明授权

US08433131B2 Method for recognizing three-dimensional control point and computer readable medium using the same thereof 有权
标题翻译：用于识别三维控制点的方法和使用其的计算机可读介质
公开(公告)号：US08433131B2
公开(公告)日：2013-04-30
申请号：US12838710
申请日：2010-07-19
申请人： Chih-Pin Liao , Jay Huang , Yao-Yang Tsai , Ko-Shyang Wang
发明人： Chih-Pin Liao , Jay Huang , Yao-Yang Tsai , Ko-Shyang Wang
IPC分类号： G06K9/00
CPC分类号： G06T5/002 , G06T2207/10028
摘要： A method for recognizing three-dimensional control points and a computer readable medium using the same are disclosed. The method for recognizing three-dimensional control points comprises the following steps. A depth information item corresponding to an image captured by an image capturing apparatus is received. A three-dimensional block information item corresponding to a three-dimensional block is generated according to the depth information. At least one reference plane is generated according to the depth information. At least one connection group is generated according to the three-dimensional block information and the reference plane. A three-dimensional block nearest to the image capturing apparatus is selected as a control point from the connection group.
摘要翻译：公开了一种用于识别三维控制点的方法和使用其的计算机可读介质。用于识别三维控制点的方法包括以下步骤。接收与由摄像装置拍摄的图像对应的深度信息项。根据深度信息生成与三维块对应的三维块信息项。根据深度信息生成至少一个参考平面。根据三维块信息和参考平面生成至少一个连接组。从连接组中选择最靠近图像捕获装置的三维块作为控制点。

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