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11. 发明授权

US09314173B2 Remote controller and display system 有权
标题翻译：遥控器和显示系统
公开(公告)号：US09314173B2
公开(公告)日：2016-04-19
申请号：US13617259
申请日：2012-09-14
申请人： Ren-Hau Gu , Ming-Tsan Kao , Sen-Huang Huang
发明人： Ren-Hau Gu , Ming-Tsan Kao , Sen-Huang Huang
IPC分类号： A61B5/1455 , A61B5/0205 , G06F3/033 , A61B5/024 , A61B5/00 , G06F3/03 , G06F3/0354
CPC分类号： A61B5/02416 , A61B5/0205 , A61B5/14551 , A61B5/6897 , G06F3/0304 , G06F3/0354 , G08C2201/00
摘要： There is provided a remote controller including a plurality of press buttons, an optical finger mouse and a transmission interface. The press buttons are configured to trigger a control signal. The optical finger mouse is configured to detect a physiological characteristic and a displacement. The transmission interface is configured to output the control signal, the physiological characteristic and the displacement to a display device. There is further provided a display system.
摘要翻译：提供了包括多个按钮，光学手指鼠标和传输界面的遥控器。按钮被配置为触发控制信号。光学手指鼠标被配置为检测生理特征和位移。传输接口被配置为将控制信号，生理特征和位移输出到显示设备。还提供了显示系统。

12. 发明申请

US20120013885A1 DISTANCE MEASURING DEVICE AND METHOD FOR MEASURING DISTANCE 有权
标题翻译：距离测量装置和测量距离的方法
公开(公告)号：US20120013885A1
公开(公告)日：2012-01-19
申请号：US12888735
申请日：2010-09-23
申请人： SHU-SIAN YANG , Hsin-Chia Chen , Ren-Hau Gu , Sen-Huang Huang
发明人： SHU-SIAN YANG , Hsin-Chia Chen , Ren-Hau Gu , Sen-Huang Huang
IPC分类号： G01C3/08
CPC分类号： G01C3/08 , G01S17/08 , G01S17/48
摘要： A distance measuring device having a measuring range and configured for measuring a distance of at least an object located in the measuring range is provided. The distance measuring device includes a light emitting component, a diffusing component, an adjusting component and an image sensing component. The light emitting component is configured for emitting a light beam. The diffusing component is disposed on a transmission path of the light beam and is configured for transforming the light beam into a measuring light beam with a specific pattern to irradiate the object. The adjusting component is configured for adjusting an incidence angle and an incidence location of the light beam striking at the diffusing component. The image sensing component has a field of view covering the measuring range. The distance measuring device has a far measurable distance. A method for measuring distance and another distance measuring device are also provided.
摘要翻译：提供了具有测量范围并被配置为用于测量位于测量范围中的至少一个物体的距离的测距装置。测距装置包括发光部件，扩散部件，调整部件以及摄像部件。发光部件被配置为发射光束。扩散部件设置在光束的传输路径上，并且被配置为将光束变换成具有特定图案的测量光束以照射物体。调整部件被构造成用于调整入射角和入射位置的光束射入扩散部件。图像感测部件具有覆盖测量范围的视场。距离测量装置具有可测量的距离。还提供了一种用于测量距离的方法和另一测距装置。

13. 发明授权

US08605258B2 Distance measuring device and method for measuring distance 有权
标题翻译：距离测量装置及距离测量方法
公开(公告)号：US08605258B2
公开(公告)日：2013-12-10
申请号：US12888735
申请日：2010-09-23
申请人： Shu-Sian Yang , Hsin-Chia Chen , Ren-Hau Gu , Sen-Huang Huang
发明人： Shu-Sian Yang , Hsin-Chia Chen , Ren-Hau Gu , Sen-Huang Huang
IPC分类号： G01C3/08
CPC分类号： G01C3/08 , G01S17/08 , G01S17/48
摘要： A distance measuring device having a measuring range and configured for measuring a distance of at least an object located in the measuring range is provided. The distance measuring device includes a light emitting component, a diffusing component, an adjusting component and an image sensing component. The light emitting component is configured for emitting a light beam. The diffusing component is disposed on a transmission path of the light beam and is configured for transforming the light beam into a measuring light beam with a specific pattern to irradiate the object. The adjusting component is configured for adjusting an incidence angle and an incidence location of the light beam striking at the diffusing component. The image sensing component has a field of view covering the measuring range. The distance measuring device has a far measurable distance. A method for measuring distance and another distance measuring device are also provided.
摘要翻译：提供了具有测量范围并被配置为用于测量位于测量范围中的至少一个物体的距离的测距装置。测距装置包括发光部件，扩散部件，调整部件以及摄像部件。发光部件被配置为发射光束。扩散部件设置在光束的传输路径上，并且被配置为将光束变换成具有特定图案的测量光束以照射物体。调整部件被构造成用于调整入射角和入射位置的光束射入扩散部件。图像感测部件具有覆盖测量范围的视场。距离测量装置具有可测量的距离。还提供了一种用于测量距离的方法和另一测距装置。

14. 发明授权

US08477198B2 Interaction control system, method for detecting motion of object, host apparatus and control method thereof 有权
标题翻译：交互控制系统，物体运动检测方法，主机装置及其控制方法
公开(公告)号：US08477198B2
公开(公告)日：2013-07-02
申请号：US13176039
申请日：2011-07-05
申请人： Chih-Hung Lu , Hsin-Chia Chen , Shu-Sian Yang , Ren-Hau Gu , Ching-Lin Chung
发明人： Chih-Hung Lu , Hsin-Chia Chen , Shu-Sian Yang , Ren-Hau Gu , Ching-Lin Chung
IPC分类号： H04N5/225 , H04N5/228 , H04N5/202 , G06K9/36
CPC分类号： H04N5/2226 , G06F3/0304 , G06F3/0346 , G06F3/038
摘要： A method for controlling a host apparatus, includes steps of the followings. First, a pattern is projected to a detection region. Second, images of the detection region are captured and image information stream is generated based on the images. Third, an image information associated with the pattern is identified to be a background image information. Fourth, a currently captured image information is subtracted to the background image information to identify if an object appears in the detection region. Fifth, a motion of the identified object is determined based on a variation of the pattern reflected from the identified object to generate a control instruction to the host apparatus. A host apparatus, an interaction control system and a method for detecting a motion of an object are also provided.
摘要翻译：一种用于控制主机设备的方法，包括以下步骤。首先，将图案投影到检测区域。第二，捕获检测区域的图像，并且基于图像生成图像信息流。第三，与图案相关联的图像信息被识别为背景图像信息。第四，将当前拍摄的图像信息减去到背景图像信息，以识别对象是否出现在检测区域中。第五，基于从识别的对象反射的图案的变化来确定所识别的对象的运动，以向主机设备生成控制指令。还提供了主机设备，交互控制系统和用于检测对象的运动的方法。

15. 发明授权

US08390736B2 Shooting parameter adjustment method for face detection and image capturing device for face detection 有权
标题翻译：人脸检测拍摄参数调整方法及人脸检测摄像装置
公开(公告)号：US08390736B2
公开(公告)日：2013-03-05
申请号：US12820920
申请日：2010-06-22
申请人： Shu-Sian Yang , Ren-Hau Gu , Yi-Fang Lee , Ming-Tsan Kao , Teo-Chin Chiang , Chi-Chieh Liao , Wei-Ting Chan , Yu-Hao Huang
发明人： Shu-Sian Yang , Ren-Hau Gu , Yi-Fang Lee , Ming-Tsan Kao , Teo-Chin Chiang , Chi-Chieh Liao , Wei-Ting Chan , Yu-Hao Huang
IPC分类号： H04N5/238 , G06K9/00
CPC分类号： H04N5/232 , G06K9/00234 , G06K9/00261 , G06T7/11 , G06T7/136 , G06T7/248 , G06T7/90 , G06T2207/10024 , G06T2207/30201 , H04N5/23219
摘要： A shooting parameter adjustment method for face detection includes (A) acquiring an image; (B) dividing the image into a plurality of blocks, and calculating a brightness value of each of the blocks; (C) selecting at least one of the plurality of blocks, and adjusting a shooting parameter according to the brightness value of the selected block; and (D) acquiring another image according to the shooting parameter, and performing a face detection procedure with the another image. The shooting parameter adjustment method can automatically adjust a shooting parameter of an image capturing device according to brightness of different blocks in an image. Therefore, by using this method, the brightness of a face, no matter being too high or too low, can be adjusted to a value suitable for face detection, so as to improve the accuracy of the face detection procedure.
摘要翻译：用于人脸检测的拍摄参数调整方法包括（A）获取图像; （B）将图像分割为多个块，并计算每个块的亮度值; （C）选择多个块中的至少一个块，并根据所选块的亮度值调整拍摄参数; 和（D）根据拍摄参数获取另一图像，并且对另一图像执行面部检测过程。拍摄参数调整方法可以根据图像中不同块的亮度自动调整摄像装置的拍摄参数。因此，通过使用该方法，可以将面部的亮度（无论太高或过低）调整到适于人脸检测的值，以提高脸部检测过程的准确性。

16. 发明申请

US20160140385A1 USER IDENTIFICATION SYSTEM AND METHOD FOR IDENTIFYING USER 审中-公开
标题翻译：用户识别系统和识别用户的方法
公开(公告)号：US20160140385A1
公开(公告)日：2016-05-19
申请号：US15007047
申请日：2016-01-26
申请人： Ren-Hau Gu , Chih-Yen Wu
发明人： Ren-Hau Gu , Chih-Yen Wu
IPC分类号： G06K9/00 , G06K9/62 , G06T7/20 , G06K9/48
CPC分类号： G06K9/00355 , G06K9/00885 , G06K9/481 , G06K9/6201 , G06K9/6267 , G06T7/246 , G06T2207/10016 , G06T2207/30196 , G06T2207/30241
摘要： The present invention discloses an identification system which includes an image sensor, a storage unit and a comparing unit. The image sensor captures a plurality of images of the motion trajectory generated by a user at different timings. The storage unit has stored motion vector information of a group of users including or not including the user generating the motion trajectory. The comparing unit compares the plurality of images with the motion vector information to identify the user. The present invention also provides an identification method.
摘要翻译：本发明公开了一种识别系统，其包括图像传感器，存储单元和比较单元。图像传感器以不同的定时捕获由用户生成的运动轨迹的多个图像。存储单元已经存储了包括或不包括生成运动轨迹的用户的一组用户的运动矢量信息。比较单元将多个图像与运动矢量信息进行比较以识别用户。本发明还提供一种识别方法。

17. 发明授权

US09289159B2 User Identification method, physiological detection device and physiological detection method 有权
标题翻译：用户识别方法，生理检测装置和生理检测方法
公开(公告)号：US09289159B2
公开(公告)日：2016-03-22
申请号：US13869368
申请日：2013-04-24
申请人： Ming-Tsan Kao , Sen-Huang Huang , Ren-Hau Gu , Chung-Yuo Wu
发明人： Ming-Tsan Kao , Sen-Huang Huang , Ren-Hau Gu , Chung-Yuo Wu
IPC分类号： G05B19/00 , A61B5/117 , A61B5/11 , G06K9/00 , G06K9/62 , A61B5/1455 , A61B5/024
CPC分类号： G06K9/0012 , A61B5/02444 , A61B5/1122 , A61B5/117 , A61B5/14552 , G06K9/00006 , G06K9/00885 , G06K9/624
摘要： There is provided a physiological detection device including a finger detection unit, a storage unit and a processing unit. The finger detection unit is configured to detect a current track drawn by a current user and current physiological information of the current user. The storage unit is configured to previously store track features of predetermined tracks drawn, for a predetermined time interval or a predetermined times on the finger detection unit, by a plurality of users and each of the track features is associated with one of the users. The processing unit is configured to analyze the current track and identify the current user according to the track features in the storage unit. There is further provided a physiological detection method and a user identification method.
摘要翻译：提供了包括手指检测单元，存储单元和处理单元的生理检测装置。手指检测单元被配置为检测由当前用户绘制的当前轨道和当前用户的当前生理信息。存储单元被配置为预先存储由多个用户在手指检测单元上预定时间间隔或预定时间绘制的预定轨道的轨道特征，并且每个轨道特征与一个用户相关联。处理单元被配置为根据存储单元中的轨道特征来分析当前轨道并识别当前用户。还提供了生理检测方法和用户识别方法。

18. 发明授权

US09134844B2 Optical touchpad with power saving functions based on detected light 有权
标题翻译：光学触摸板，具有基于检测光的省电功能
公开(公告)号：US09134844B2
公开(公告)日：2015-09-15
申请号：US13290122
申请日：2011-11-06
申请人： Ming-Tsan Kao , Chih-Yen Wu , Ren-Hau Gu
发明人： Ming-Tsan Kao , Chih-Yen Wu , Ren-Hau Gu
IPC分类号： G06F3/042 , G06F3/041 , G06F1/32
CPC分类号： G06F3/0416 , G06F1/3231 , G06F1/3265 , G06F1/3287 , G06F3/0421 , Y02D10/153 , Y02D10/171 , Y02D10/173
摘要： Optical touchpad includes a light source for emitting light of a specific wavelength, a specific-light sensing array for sensing the specific light after being reflected by an instruction object for accordingly generating a specific-light sensing image, a proximity detector for determining an instruction distance between the instruction object and the optical touchpad according to the specific-light sensing image, and a motion detector for determining path of the instruction object and then outputting a motion signal according to the specific-light sensing image. When the instruction distance is greater than a predetermined value, the motion detector is turned off.
摘要翻译：光学触摸板包括用于发射特定波长的光的光源，特定光感测阵列，用于在被指示对象反射之后感测特定光，用于相应地产生特定光感测图像;接近检测器，用于确定指示距离在指定对象与根据特定光感测图像的光学触摸板之间，以及运动检测器，用于确定指示对象的路径，然后根据特定光感测图像输出运动信号。当指示距离大于预定值时，运动检测器被关闭。

19. 发明授权

US08913012B2 Optical mouse and operating method thereof 有权
标题翻译：光电鼠标及其操作方法
公开(公告)号：US08913012B2
公开(公告)日：2014-12-16
申请号：US13615114
申请日：2012-09-13
申请人： Ren-Hau Gu , Ming-Tsan Kao , Sen-Huang Huang
发明人： Ren-Hau Gu , Ming-Tsan Kao , Sen-Huang Huang
IPC分类号： G09G5/08 , G06F3/033
CPC分类号： G06F3/033 , A61B5/1455 , G06F3/011 , G06F3/0317 , G06F3/03543 , G06F2203/011
摘要： There is provided an operating method of an optical mouse including a first mode and a second mode. In the first mode, the optical mouse detects a finger displacement, a contact status and a physiological characteristic according to a plurality of image frames associated with a finger surface. In the second mode, the optical mouse calculates a mouse displacement according to a plurality of image frames associated with a work surface. There is further provided an optical mouse.
摘要翻译：提供了包括第一模式和第二模式的光学鼠标的操作方法。在第一模式中，光学鼠标根据与手指表面相关联的多个图像帧来检测手指位移，接触状态和生理特征。在第二模式中，光学鼠标根据与工作表面相关联的多个图像帧计算鼠标位移。还提供了光学鼠标。

20. 发明申请

US20120057023A1 DISTANCE MEASUREMENT SYSTEM AND METHOD 有权
标题翻译：距离测量系统和方法
公开(公告)号：US20120057023A1
公开(公告)日：2012-03-08
申请号：US13224481
申请日：2011-09-02
申请人： SHU-SIAN YANG , Ren-Hau Gu , Hsin-Chia Chen , Sen-Huang Huang
发明人： SHU-SIAN YANG , Ren-Hau Gu , Hsin-Chia Chen , Sen-Huang Huang
IPC分类号： H04N7/18
CPC分类号： G01B11/026 , G01S17/46
摘要： A distance measurement method comprising: projecting a light beam having a speckle pattern to at least one reference plane to show a plurality of images with the speckle pattern on the at least one reference plane. The speckle pattern has a plurality of speckles, so as to capture the image with the speckle pattern on the reference plane to obtain a plurality of reference image information. When the object enters the area illuminated by a light source module, an image with the speckle pattern on a surface of an object is captured to obtain an object image information. Then, a plurality of brightness relationships among each of the speckles with adjacent speckles rounding each speckle are computed according to the reference image and the object image information to obtain relative brightness information of each speckle, which is used to compute position of the object.
摘要翻译：一种距离测量方法，包括：将具有斑点图案的光束投射到至少一个参考平面，以在至少一个参考平面上显示具有斑点图案的多个图像。斑点图案具有多个斑点，以便在参考平面上以斑点图案捕获图像，以获得多个参考图像信息。当物体进入由光源模块照亮的区域时，捕获在物体表面上具有斑纹图案的图像以获得对象图像信息。然后，根据参考图像和对象图像信息计算每个散斑与具有相邻散斑的每个斑点之间的多个亮度关系，以获得用于计算对象位置的每个散斑的相对亮度信息。

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