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1. 发明授权

US09024880B2 Interactive system capable of improving image processing 有权
标题翻译：能够改善图像处理的交互式系统
公开(公告)号：US09024880B2
公开(公告)日：2015-05-05
申请号：US12775467
申请日：2010-05-06
申请人： Hsin-Chia Chen , Chih-Hung Lu , Cho-Yi Lin , Tzu-Yi Chao
发明人： Hsin-Chia Chen , Chih-Hung Lu , Cho-Yi Lin , Tzu-Yi Chao
IPC分类号： G06T7/40 , G06T7/00 , G06T7/60
CPC分类号： G06T7/408 , G06T7/11 , G06T7/62 , G06T7/70 , G06T7/90 , G06T2207/10016
摘要： An interactive system capable of improving image processing includes a reference device, a processing module and a controller. The reference device is used for transmitting and/or reflecting light signals within a predetermined spectrum. The processing module includes an image sensor, an estimation unit and a transmission interface. The image sensor is used for sensing an image so as to generate pixel signals; the estimation unit is used for determining static parameters of at least one image object according to the pixel signals; and the transmission interface is used for serially outputting the static parameters of the at least one image object. The controller is used for controlling operation of the interactive system according to the static parameters of the at least one image object outputted from the transmission interface. The image sensor, the estimation unit, and the transmission interface can all be formed on the same substrate.
摘要翻译：能够改善图像处理的交互式系统包括参考装置，处理模块和控制器。参考装置用于在预定频谱内传输和/或反射光信号。处理模块包括图像传感器，估计单元和传输接口。图像传感器用于感测图像以产生像素信号; 估计单元用于根据像素信号确定至少一个图像对象的静态参数; 并且传输接口用于串行输出至少一个图像对象的静态参数。控制器用于根据从传输接口输出的至少一个图像对象的静态参数来控制交互式系统的操作。图像传感器，估计单元和传输界面都可以在同一基板上形成。

2. 发明申请

US20100220210A1 INTERACTIVE SYSTEM CAPABLE OF IMPROVING IMAGE PROCESSING 有权
标题翻译：可以改进图像处理的交互系统
公开(公告)号：US20100220210A1
公开(公告)日：2010-09-02
申请号：US12775467
申请日：2010-05-06
申请人： Hsin-Chia Chen , Chih-Hung Lu , Cho-Yi Lin , Tzu-Yi Chao
发明人： Hsin-Chia Chen , Chih-Hung Lu , Cho-Yi Lin , Tzu-Yi Chao
IPC分类号： H04N5/228
CPC分类号： G06T7/408 , G06T7/11 , G06T7/62 , G06T7/70 , G06T7/90 , G06T2207/10016
摘要： An interactive system capable of improving image processing includes a reference device, a processing module and a controller. The reference device is used for transmitting and/or reflecting light signals within a predetermined spectrum. The processing module includes an image sensor, an estimation unit and a transmission interface. The image sensor is used for sensing an image so as to generate pixel signals; the estimation unit is used for determining static parameters of at least one image object according to the pixel signals; and the transmission interface is used for serially outputting the static parameters of the at least one image object. The controller is used for controlling operation of the interactive system according to the static parameters of the at least one image object outputted from the transmission interface. The image sensor, the estimation unit, and the transmission interface can all be formed on the same substrate.
摘要翻译：能够改善图像处理的交互式系统包括参考装置，处理模块和控制器。参考装置用于在预定频谱内传输和/或反射光信号。处理模块包括图像传感器，估计单元和传输接口。图像传感器用于感测图像以产生像素信号; 估计单元用于根据像素信号确定至少一个图像对象的静态参数; 并且传输接口用于串行输出至少一个图像对象的静态参数。控制器用于根据从传输接口输出的至少一个图像对象的静态参数来控制交互式系统的操作。图像传感器，估计单元和传输界面都可以在同一基板上形成。

3. 发明授权

US08269158B2 Sensing system and method for obtaining position of pointer thereof 有权
标题翻译：用于获得其指针位置的感测系统和方法
公开(公告)号：US08269158B2
公开(公告)日：2012-09-18
申请号：US12557451
申请日：2009-09-10
申请人： Hsin-Chia Chen , Tzung-Min Su , Chih-Hung Lu , Cho-Yi Lin
发明人： Hsin-Chia Chen , Tzung-Min Su , Chih-Hung Lu , Cho-Yi Lin
IPC分类号： G06F15/00
CPC分类号： G06F3/0428
摘要： In a sensing system and a method for obtaining a position of a pointer, the sensing system includes a sensing area, a reflective mirror, an image sensor and a processing circuit. The reflective mirror is configured for generating a mirror image of a pointer when the pointer approaches the sensing area. The image sensor is configured for sensing the pointer and the mirror image thereof when the pointer approaches the sensing area. When the pointer approaches the sensing area, the processing circuit calculates a coordinate value of the pointer according to an image sensed by the image sensor and a predetermined size of the pointer. The pointer forms an imaginary orthographic projection in the sensing area, the processing circuit regards the imaginary orthographic projection as a round projection, and a radius of the round projection is the predetermined size.
摘要翻译：在感测系统和用于获得指针位置的方法中，感测系统包括感测区域，反射镜，图像传感器和处理电路。反射镜被配置为当指示器接近感测区域时产生指针的镜像。图像传感器被配置为当指示器接近感测区域时感测指示器及其镜像。当指针接近感测区域时，处理电路根据由图像传感器感测的图像和指针的预定大小来计算指针的坐标值。指针在感测区域中形成虚构的正投影，处理电路将假想正投影视为圆投影，圆投影的半径为预定尺寸。

4. 发明申请

US20050073525A1 Method and buffer device for data stream transformation 有权
公开(公告)号：US20050073525A1
公开(公告)日：2005-04-07
申请号：US10758746
申请日：2004-01-13
申请人： Tzu-Yi Chao , Chih-Hung Lu
发明人： Tzu-Yi Chao , Chih-Hung Lu
IPC分类号： H04N19/423 , G06F17/30 , G09G5/39 , H04N7/24 , H04N19/00 , H04N19/426
CPC分类号： H04N19/423 , H04N19/60 , H04N19/61
摘要： In a method and buffer device for data stream transformation, a buffer memory is configured into addressable locations for writing an input data stream therein, a label memory is used for storing write and read labeled positions, and a buffer controller is connected to the buffer memory and the label memory. The buffer controller controls the writing of the input data stream into the addressable locations of the buffer memory according to the write labeled positions and a write data sequence, calculates the read labeled positions corresponding to the write labeled positions in accordance with the write data sequence and a read data sequence, updates the read labeled positions stored in the label memory, and reads data from the addressable locations of the buffer memory with reference to the read labeled positions stored in the label memory so as to generate an output data stream.

5. 发明授权

US06924809B2 Method and buffer device for data stream transformation 有权
标题翻译：用于数据流转换的方法和缓冲器
公开(公告)号：US06924809B2
公开(公告)日：2005-08-02
申请号：US10758746
申请日：2004-01-13
申请人： Tzu-Yi Chao , Chih-Hung Lu
发明人： Tzu-Yi Chao , Chih-Hung Lu
IPC分类号： H04N19/423 , G06F17/30 , G09G5/39 , H04N7/24 , H04N19/00 , H04N19/426
CPC分类号： H04N19/423 , H04N19/60 , H04N19/61
摘要： In a method and buffer device for data stream transformation, a buffer memory is configured into addressable locations for writing an input data stream therein, a label memory is used for storing write and read labeled positions, and a buffer controller is connected to the buffer memory and the label memory. The buffer controller controls the writing of the input data stream into the addressable locations of the buffer memory according to the write labeled positions and a write data sequence, calculates the read labeled positions corresponding to the write labeled positions in accordance with the write data sequence and a read data sequence, updates the read labeled positions stored in the label memory, and reads data from the addressable locations of the buffer memory with reference to the read labeled positions stored in the label memory so as to generate an output data stream.
摘要翻译：在用于数据流变换的方法和缓冲装置中，将缓冲存储器配置成可寻址位置，用于在其中写入输入数据流，标签存储器用于存储写入和读取标记位置，并且缓冲器控制器连接到缓冲存储器和标签记忆。缓冲器控制器根据写入标记位置控制输入数据流写入缓冲存储器的可寻址位置和写入数据序列，根据写入数据序列计算与写入标记位置对应的读取的标记位置，读取数据序列更新存储在标签存储器中的读取的标记位置，并且参考存储在标签存储器中的读取的标记位置从缓冲存储器的可寻址位置读取数据，以便生成输出数据流。

6. 发明授权

US07477789B2 Video image capturing and displaying method and related system 有权
标题翻译：视频图像采集和显示方法及相关系统
公开(公告)号：US07477789B2
公开(公告)日：2009-01-13
申请号：US10904705
申请日：2004-11-24
申请人： Tzu-Yi Chao , Chih-Hung Lu , Ching-Lin Chung
发明人： Tzu-Yi Chao , Chih-Hung Lu , Ching-Lin Chung
IPC分类号： G06K9/36 , G06K9/46
CPC分类号： G11B20/10527 , G11B2020/1062 , G11B2020/10722 , G11B2020/10805 , H04N7/148 , H04N21/6377 , H04N21/658
摘要： A video image capturing and displaying system and related method is disclosed. The system includes an imaging module for capturing a video image consisting of a time series of image frames, each image frame comprising a plurality of sequential lines of pixels; a video image compressing module, comprising at least a first compressing engine and a second compressing engine, for compressing the captured video image; a control unit for actuating one of at least the first compressing engine and the second compressing engine for compressing each specific sequential line; a video image decompressing module for decompressing the compressed video image corresponding to the compressing engine; a first buffer for storing the decompressed video image which is not displayed in time; and a display for displaying the video image based on the stored video image and the decompressed video image.
摘要翻译：公开了一种视频图像捕获和显示系统及相关方法。该系统包括用于捕获由时间序列的图像帧组成的视频图像的成像模块，每个图像帧包括多个连续的像素线; 视频图像压缩模块，包括至少第一压缩引擎和第二压缩引擎，用于压缩所捕获的视频图像; 控制单元，用于致动至少第一压缩发动机和第二压缩发动机之一，以压缩每个特定的顺序线; 用于解压缩对应于压缩引擎的压缩视频图像的视频图像解压缩模块; 用于存储未及时显示的解压缩视频图像的第一缓冲器; 以及显示器，用于基于所存储的视频图像和解压缩的视频图像来显示视频图像。

7. 发明申请

US20060109339A1 VIDEO IMAGE CAPTURING AND DISPLAYING METHOD AND RELATED SYSTEM 有权
标题翻译：视频图像捕获和显示方法及相关系统
公开(公告)号：US20060109339A1
公开(公告)日：2006-05-25
申请号：US10904705
申请日：2004-11-24
申请人： Tzu-Yi Chao , Chih-Hung Lu , Ching-Lin Chung
发明人： Tzu-Yi Chao , Chih-Hung Lu , Ching-Lin Chung
IPC分类号： H04N7/14
CPC分类号： G11B20/10527 , G11B2020/1062 , G11B2020/10722 , G11B2020/10805 , H04N7/148 , H04N21/6377 , H04N21/658
摘要： A video image capturing and displaying system and related method is disclosed. The system includes an imaging module for capturing a video image consisting of a time series of image frames, each image frame comprising a plurality of sequential lines of pixels; a video image compressing module, comprising at least a first compressing engine and a second compressing engine, for compressing the captured video image; a control unit for actuating one of at least the first compressing engine and the second compressing engine for compressing each specific sequential line; a video image decompressing module for decompressing the compressed video image corresponding to the compressing engine; a first buffer for storing the decompressed video image which is not displayed in time; and a display for displaying the video image based on the stored video image and the decompressed video image.
摘要翻译：公开了一种视频图像捕获和显示系统及相关方法。该系统包括用于捕获由时间序列的图像帧组成的视频图像的成像模块，每个图像帧包括多个连续的像素线; 视频图像压缩模块，包括至少第一压缩引擎和第二压缩引擎，用于压缩所捕获的视频图像; 控制单元，用于致动至少第一压缩发动机和第二压缩发动机之一，以压缩每个特定的顺序线; 用于解压缩对应于压缩引擎的压缩视频图像的视频图像解压缩模块; 用于存储未及时显示的解压缩视频图像的第一缓冲器; 以及显示器，用于基于所存储的视频图像和解压缩的视频图像来显示视频图像。

8. 发明申请

US20060115165A1 VIDEO IMAGE CAPTURING AND DISPLAYING METHOD AND RELATED SYSTEM FOR A WEB CAMERA 有权
标题翻译：网络摄像机的视频图像捕获和显示方法及相关系统
公开(公告)号：US20060115165A1
公开(公告)日：2006-06-01
申请号：US10904793
申请日：2004-11-29
申请人： Tzu-Yi Chao , Chih-Hung Lu , Chuan-Hsin Lee
发明人： Tzu-Yi Chao , Chih-Hung Lu , Chuan-Hsin Lee
IPC分类号： G06K9/36
CPC分类号： H04N19/587 , H04N19/132
摘要： A video image capturing and displaying method for a web camera is disclosed. The method includes the steps of: capturing a video image consisting of a time series of image frames, at an adaptive frame rate, each image frame comprising a plurality of sequential lines of pixels; compressing the captured video image with one of at least a first compressing mode and a second compressing mode; decompressing the compressed video image corresponding to the compressing mode; storing, in a buffer, the decompressed video image which is not displayed in time; and displaying the video image based on the stored video image and the decompressed video image, wherein the adaptive frame rate in the capturing step is determined according to the display quality of the video image being displayed in the displaying step.
摘要翻译：公开了一种用于网络摄像机的视频图像捕获和显示方法。该方法包括以下步骤：以自适应帧速率捕获由时间序列的图像帧构成的视频图像，每个图像帧包括多个连续的像素行; 使用至少第一压缩模式和第二压缩模式之一压缩所捕获的视频图像; 解压缩与压缩模式对应的压缩视频图像; 在缓冲器中存储未及时显示的解压缩视频图像; 以及基于所存储的视频图像和解压缩视频图像来显示视频图像，其中根据在显示步骤中显示的视频图像的显示质量来确定拍摄步骤中的自适应帧速率。

9. 发明申请

US20060045367A1 VIDEO IMAGE CAPTURING AND DISPLAYING METHOD AND SYSTEM APPLYING SAME 有权
标题翻译：视频图像捕获和显示方法和系统应用
公开(公告)号：US20060045367A1
公开(公告)日：2006-03-02
申请号：US10711195
申请日：2004-08-31
申请人： Tzu-Yi Chao , Chih-Hung Lu
发明人： Tzu-Yi Chao , Chih-Hung Lu
IPC分类号： G06K9/36
CPC分类号： H04N21/44004 , H04N19/103 , H04N19/12 , H04N19/132 , H04N19/136 , H04N19/152 , H04N19/172 , H04N21/23406 , H04N21/44029 , H04N21/4621
摘要： A video image capturing and displaying method includes capturing a video image having a time series of image frames; compressing the video image with each sequential line of the image frame as the basic compression unit; decompressing the compressed video image in the buffer; and displaying the decompressed video image.
摘要翻译：视频图像捕获和显示方法包括捕获具有时间序列的图像帧的视频图像; 将图像帧的每个连续行的视频图像压缩为基本压缩单元; 解压缩缓冲器中的压缩视频图像; 并显示解压缩的视频图像。

10. 发明授权

US07447364B2 Video image capturing and displaying method and system applying same 有权
标题翻译：视频图像采集和显示方法及系统应用
公开(公告)号：US07447364B2
公开(公告)日：2008-11-04
申请号：US10711195
申请日：2004-08-31
申请人： Tzu-Yi Chao , Chih-Hung Lu
发明人： Tzu-Yi Chao , Chih-Hung Lu
IPC分类号： G06K9/36 , G06K9/46
CPC分类号： H04N21/44004 , H04N19/103 , H04N19/12 , H04N19/132 , H04N19/136 , H04N19/152 , H04N19/172 , H04N21/23406 , H04N21/44029 , H04N21/4621
摘要： A video image capturing and displaying method includes capturing a video image having a time series of image frames; compressing the video image with each sequential line of the image frame as the basic compression unit; decompressing the compressed video image in the buffer; and displaying the decompressed video image.
摘要翻译：视频图像捕获和显示方法包括捕获具有时间序列的图像帧的视频图像; 将图像帧的每个连续行的视频图像压缩为基本压缩单元; 解压缩缓冲器中的压缩视频图像; 并显示解压缩的视频图像。

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