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1. 发明申请

WO2016018419A1 PROCESSING DATA REPRESENTING AN IMAGE 审中-公开
标题翻译：处理数据代表图像
公开(公告)号：WO2016018419A1
公开(公告)日：2016-02-04
申请号：PCT/US2014/049308
申请日：2014-07-31
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： KANG, Jinman , TAN, Kar-Han , SHORT, David Bradley , TRETTER, Daniel R.
IPC分类号： H04N1/387 , H04N5/225 , G06F1/16 , G06T1/00
CPC分类号： H04N5/2251 , G06K9/00201 , G06K9/00456 , G06K9/00463 , G06K9/20 , G06K9/2027 , G06K9/46 , G06K9/4652 , G06K9/4661 , G06K2209/40 , G06T1/0007 , G06T2207/10016 , H04N1/387 , H04N5/341 , H04N7/01
摘要： A method includes receiving data representing an image captured of an object disposed on a surface in the presence of illumination by a flash light. The technique includes processing the data to identify an object type associated with the object and further processing the data based at least in part on the identified object type.
摘要翻译：一种方法包括在闪光灯的照射存在下接收表示在表面上设置的物体的图像的数据。该技术包括处理数据以识别与对象相关联的对象类型，并且至少部分地基于所识别的对象类型来进一步处理数据。

2. 发明申请

WO2013151561A1 VIDEO FRAME SEQUENCE CONTROL SYSTEM AND METHOD 审中-公开
标题翻译：视频帧序列控制系统及方法
公开(公告)号：WO2013151561A1
公开(公告)日：2013-10-10
申请号：PCT/US2012/032605
申请日：2012-04-06
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , TAN, Kar-Han , ROBINSON, Ian N, , MCREYNOLDS, Alan A,
发明人： TAN, Kar-Han , ROBINSON, Ian N, , MCREYNOLDS, Alan A,
IPC分类号： G09G5/00
CPC分类号： G09G5/006 , G09G5/12 , G09G2310/0245 , H04N7/142
摘要： A video sequence control system 100 is described that includes a switching component 102 coupled to a video source and a switch control signal 108. The video source 110 produces analog video signals representative of a sequence of input image video frames. The switching component 102 switches between analog video signals representative of at least input image video frames and crosstalk reduction frames. Switching from an input image video frame type to a crosstalk reduction frame type requires switching the voltage values of the analog video signals representative of the input image video frame to a voltage signal representative of the crosstalk reduction frame type. A video frame sequence control component 104 provides video frame output sequence information including timing information and sequence information of the video frame to be output by the switching component 102.
摘要翻译：描述了视频序列控制系统100，其包括耦合到视频源和开关控制信号108的开关组件102.视频源110产生表示输入图像视频帧序列的模拟视频信号。开关组件102在表示至少输入图像视频帧的模拟视频信号和串扰降低帧之间切换。从输入图像视频帧类型切换到串扰减少帧类型需要将表示输入图像视频帧的模拟视频信号的电压值切换为代表串扰减少帧类型的电压信号。视频帧序列控制部件104提供包括由切换部件102输出的视频帧的定时信息和序列信息的视频帧输出序列信息。

3. 发明申请

WO2013006170A1 TELEPRESENCE PORTAL SYSTEM 审中-公开
标题翻译： TELEPRESENCE门户系统
公开(公告)号：WO2013006170A1
公开(公告)日：2013-01-10
申请号：PCT/US2011/043106
申请日：2011-07-06
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , TAN, Kar-Han
发明人： TAN, Kar-Han
IPC分类号： H04N7/14 , H04N5/74 , H04N7/15
CPC分类号： H04N7/144 , H04N7/147 , H04N7/15 , H04N9/3147
摘要： Embodiments of the present invention disclose a telepresence portal system. According to one embodiment, the telepresence portal system includes a host portal having a plurality of host transparent displays arranged to face different sides of a host user. Furthermore, each host transparent display is associated with an image capturing device for capturing different viewpoint images of the host user. A remote portal is in communication with the host portal and includes a plurality of remote transparent displays arranged to correspond with the positions of the host transparent displays. In addition, each remote transparent display renders a viewpoint image of the host user on the corresponding remote transparent display for view by at least one remote user.
摘要翻译：本发明的实施例公开了一种远程呈现门户系统。根据一个实施例，远程呈现门户系统包括具有多个主机透明显示器的主机门户，该多个主机透明显示器布置成面对主机用户的不同侧面。此外，每个主机透明显示器与用于捕获主机用户的不同视点图像的图像捕获设备相关联。远程门户与主机门户通信，并且包括布置成与主机透明显示器的位置对应的多个远程透明显示器。此外，每个远程透明显示器将主用户的视点图像呈现在相应的远程透明显示器上，供至少一个远程用户观看。

4. 发明申请

WO2016018418A1 MISALIGNMENT DETECTION 审中-公开
标题翻译：错误检测
公开(公告)号：WO2016018418A1
公开(公告)日：2016-02-04
申请号：PCT/US2014/049307
申请日：2014-07-31
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： TANG, Yun David , KANG, Jinman , SHORT, David Bradley , TRETTER, Daniel R. , TAN, Kar-Han , MARATHE, Amit A.
IPC分类号： G06F3/00
CPC分类号： G06F3/0418 , G03B17/54
摘要： Examples disclosed herein relate to detecting misalignment of a touch sensitive mat. Examples include detecting corners of the touch sensitive mat, determining a set of reference corners, performing a comparison of the detected corners of the mat with the set of reference corners, and determining a level of misalignment based on the comparison.
摘要翻译：本文公开的示例涉及检测触敏垫的未对准。示例包括检测触摸敏感垫的角，确定一组参考角，执行所检测到的角的角与所述一组参考角的比较，以及基于该比较来确定未对准的水平。

5. 发明申请

WO2015076811A1 PROJECTION SCREEN FOR SPECULARLY REFLECTING INFRARED LIGHT 审中-公开
标题翻译：用于精确反射红外光的投影屏幕
公开(公告)号：WO2015076811A1
公开(公告)日：2015-05-28
申请号：PCT/US2013/071240
申请日：2013-11-21
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： TAN, Kar-Han , SUGGS, Bradley Neal
IPC分类号： G06F3/00 , G06F3/03
CPC分类号： H04N9/3179 , G03B21/10 , G03B21/60 , G06F3/041 , G06F3/0426 , G06K9/2018 , G06K9/2054 , G06T7/11 , G06T2207/10024 , G06T2207/10048 , H04N5/33
摘要： Examples disclosed herein relate to determining a segmentation boundary based on an image representing an object. Examples include capturing, from an infrared (IR) camera disposed above and pointed at a projection screen, an IR image representing an object disposed between the IR camera and the projection screen, based on an intensity of IR light reflected by the object and the projection screen including a surface to specularly reflect IR light. Examples include determining a segmentation boundary based at least in part on at least one boundary between a first set of IR light intensity values and a second set of IR light intensity values, wherein the segmentation boundary represents at least one outer edge of the object based on the IR image.
摘要翻译：本文公开的示例涉及基于表示对象的图像来确定分割边界。示例包括基于由对象反射的IR光的强度和投影来从位于投影屏幕上的并指向投影屏幕的红外（IR）照相机捕获表示设置在IR照相机和投影屏幕之间的物体的IR图像屏幕包括表面以镜面反射IR光。示例包括至少部分地基于第一组IR光强度值集合和第二组IR光强度值之间的至少一个边界来确定分割边界，其中分割边界基于对象的至少一个外边缘红外图像。

6. 发明申请

WO2015047225A1 DETERMINING A SEGMENTATION BOUNDARY BASED ON IMAGES REPRESENTING AN OBJECT 审中-公开
标题翻译：基于表示对象的图像确定分段边界
公开(公告)号：WO2015047225A1
公开(公告)日：2015-04-02
申请号：PCT/US2013/061412
申请日：2013-09-24
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： TRETTER, Daniel, R. , KANG, Jinman , TAN, Kar-Han , HONG, Wei , SHORT, David, Bradley , SIEVERT, Otto
IPC分类号： G06F3/01 , G06F3/03 , G06F3/14 , G06T7/00
CPC分类号： G06F3/0425 , G06F3/03547 , G06F3/14 , G06T7/13 , G06T7/174 , G06T2207/10024 , G06T2207/10028 , G06T2207/10048
摘要： Examples disclosed herein relate to determining a segmentation boundary based on images representing an object. Examples include an IR image based on IR light reflected by an object disposed between an IR camera and an IR-absorbing surface, a color image representing the object disposed between the color camera and the IR-absorbing surface, and determining a segmentation boundary for the object.
摘要翻译：本文公开的示例涉及基于表示对象的图像来确定分割边界。实例包括基于由设置在IR照相机和IR吸收表面之间的物体反射的IR光的IR图像，表示设置在彩色照相机和IR吸收表面之间的物体的彩色图像，以及确定用于目的。

7. 发明申请

WO2013141868A1 CLOUD-BASED DATA PROCESSING 审中-公开
标题翻译：基于云的数据处理
公开(公告)号：WO2013141868A1
公开(公告)日：2013-09-26
申请号：PCT/US2012/030184
申请日：2012-03-22
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , TAN, Kar-Han , APOSTOLOPOULOS, John
发明人： TAN, Kar-Han , APOSTOLOPOULOS, John
IPC分类号： G06F15/16 , G06T15/00
CPC分类号： H04L65/607 , G06F9/5072 , G06K9/00208 , G06K9/00664 , G06K9/2018 , G06K9/228 , G06T15/00 , H04L65/601 , H04L65/602 , H04L67/10
摘要： Cloud-based data processing. Input data is captured at a data acquisition device. The input data is streamed to a cloud server communicatively coupled to the data acquisition device over a network connection, in which at least a portion of the streaming of the input data occurs concurrent to the capturing of the input data, and in which the cloud server is configured for performing data processing on the input data to generate processed data. The data acquisition device receives the processed data, in which at least a portion of the receiving of the processed data occurs concurrent to the streaming of the input data.
摘要翻译：基于云的数据处理。在数据采集装置捕获输入数据。将输入数据流传输到通过网络连接通信地耦合到数据采集设备的云服务器，其中输入数据的流传输的至少一部分与捕获输入数据同时发生，并且其中云服务器被配置为对输入数据执行数据处理以生成处理的数据。数据采集装置接收处理后的数据，其中处理数据的接收的至少一部分与输入数据的流传输并发。

8. 发明申请

WO2015116220A1 TOUCH SENSITIVE MAT OF A SYSTEM WITH A PROJECTOR UNIT 审中-公开
标题翻译：具有投影单元的系统的触感
公开(公告)号：WO2015116220A1
公开(公告)日：2015-08-06
申请号：PCT/US2014/014328
申请日：2014-01-31
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： KANG, Jinman , SHORT, David Bradley , TRETTER, Daniel R , TAN, Kar-Han , TANG, Yun , SIEVERT, Otto
IPC分类号： G06F3/01
CPC分类号： G06F3/0425 , G03B21/10 , G03B21/28 , G06F1/16 , G06F1/1626 , G06F1/1632 , G06F1/1639 , G06F3/041 , G06F3/0418 , G06F2200/1631 , H04N9/3185 , H04N9/3194
摘要： Examples disclosed herein relate to aligning content displayed from a projector on to a touch sensitive mat. Examples include detecting a border of the mat, wherein the mat includes a surface area of a first spectral reflectance characteristic on to which the projector is to project the content, and the border of a second spectral reflectance characteristic different from the first spectral reflectance characteristic surrounding a perimeter of the surface area. As an example, detecting the border of the mat generally includes differentiating the second spectral reflectance characteristic of the border from the first spectral reflectance characteristic of the surface area. Examples include detecting a border of the content displayed on to the mat, and adjusting projector settings for the border of the content displayed on to the mat to fit within the detected border of the mat.
摘要翻译：本文公开的示例涉及将从投影仪显示的内容对准到触敏垫。示例包括检测垫的边界，其中垫包括投影仪投影内容的第一光谱反射特性的表面区域和与周围的第一光谱反射率特性不同的第二光谱反射率特征的边界表面积的周长。作为示例，检测垫的边界通常包括将边界的第二光谱反射率特性与表面积的第一光谱反射率特性区分开。示例包括检测显示在该垫上的内容的边界，以及调整显示在该垫上的内容的边界的投影仪设置以适合所检测的垫的边界。

9. 发明申请

WO2015116217A1 CAMERA INCLUDED IN DISPLAY 审中-公开
标题翻译：相机包括在显示
公开(公告)号：WO2015116217A1
公开(公告)日：2015-08-06
申请号：PCT/US2014/014316
申请日：2014-01-31
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： TAN, Kar-Han , MARTIN, Paul W.
IPC分类号： G06F3/01 , G06F3/14
CPC分类号： H04N5/2354 , G06F3/005 , G06F3/01 , G06F3/013 , G06F3/0304 , G06F3/0487 , G06F3/14 , G09G3/20 , G09G3/2081 , G09G5/00 , G09G2320/0686 , G09G2320/08 , G09G2360/144 , H04N5/2351 , H04N7/144
摘要： A display has a capture mode. A camera is included in the display. A first region of the display including a field of view (FOV) of the camera may be dimmed during the capture mode. A second region of the display is outside the FOV. At least part of the second region is not dimmed during the capture mode.
摘要翻译：显示屏具有捕捉模式。相机包含在显示屏中。包括摄像机的视场（FOV）的显示器的第一区域可以在捕获模式期间变暗。展示的第二个区域在FOV之外。在捕捉模式期间，第二区域的至少一部分不变暗。

10. 发明申请

WO2015047223A1 IDENTIFYING A TARGET TOUCH REGION OF A TOUCH-SENSITIVE SURFACE BASED ON AN IMAGE 审中-公开
标题翻译：基于图像识别触觉敏感面的目标触摸区域
公开(公告)号：WO2015047223A1
公开(公告)日：2015-04-02
申请号：PCT/US2013/061398
申请日：2013-09-24
申请人： HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
发明人： TRETTER, Daniel R. , KANG, Jinman , TAN, Kar-Han , HONG, Wei , SUGGS, Bradley Neal , SHORT, David Bradley , SIEVERT, Otto
IPC分类号： G06F3/041 , G06F3/01
CPC分类号： G06F3/0418 , G06F3/03545 , G06F3/0416 , G06F3/0425 , G06F2203/04106 , G06T7/12 , G06T7/50 , G06T7/75 , G09G3/002 , G09G2360/144
摘要： Examples disclosed herein relate to identifying a target touch region of a touch-sensitive surface based on an image. Examples include a touch input detected at a location of a touch-sensitive surface, an image representing an object disposed between a camera that captures the image and the touch-sensitive surface, identifying a target touch region of a touch-sensitive surface based on an image, and rejecting the detected touch input when the location of the detected touch input is not within any of the at least one identified target touch region of the touch-sensitive surface.
摘要翻译：本文公开的示例涉及基于图像来识别触敏表面的目标触摸区域。示例包括在触敏表面的位置处检测到的触摸输入，表示设置在拍摄图像的相机和触敏表面之间的对象的图像，基于触敏表面识别触敏表面的目标触摸区域当检测到的触摸输入的位置不在触敏表面的至少一个识别的目标触摸区域中的任何一个内时，拒绝检测到的触摸输入。

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