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1. 发明申请

WO2009002902A3 APPARATUS AND SYSTEM FOR IMPROVING IMAGE QUALITY 审中-公开
标题翻译：提高图像质量的装置和系统
公开(公告)号：WO2009002902A3
公开(公告)日：2009-06-25
申请号：PCT/US2008067837
申请日：2008-06-23
申请人： GEN INSTRUMENT CORP , JELLEY KEVIN W , LIN RUEI-SUNG
发明人： JELLEY KEVIN W , LIN RUEI-SUNG
IPC分类号： H04L29/12 , H04L29/06
CPC分类号： H04N7/142 , H04N5/2256 , H04N5/33 , H04N5/35545
摘要： A system and an apparatus for improving image quality of an object (140) in video telephony are described. The apparatus comprises an image detection unit (210), an image alignment unit (220) and an image fusion unit (230). A near infrared light source (240) in the image detection unit (210) illuminates the object (140), such that the object (140) is front illuminated. An image sensor (250) alongside the near infrared light source (240) generates a near infrared image and a visible image. An image alignment unit (220) aligns the near infrared image and the visible image. An image fusion unit (230) fuses the aligned near infrared image and aligned visible image pair to form a composite image of the object (140). The composite image of the object (140) has improved image quality, image detail, and a reduction in shadows.
摘要翻译：描述了用于提高视频电话中的对象（140）的图像质量的系统和装置。该装置包括图像检测单元（210），图像对准单元（220）和图像融合单元（230）。图像检测单元（210）中的近红外光源（240）照亮物体（140），使得物体（140）被正面照明。沿着近红外光源（240）旁边的图像传感器（250）产生近红外图像和可见图像。图像对准单元（220）对准近红外图像和可见图像。图像融合单元（230）对齐对准的近红外图像和对准的可见图像对以形成对象（140）的合成图像。对象（140）的合成图像具有改善的图像质量，图像细节和阴影的减少。

2. 发明申请

WO2006130243A3 USER INTERFACE CONTROLLER METHOD AND APPARATUS FOR A HANDHELD ELECTRONIC DEVICE 审中-公开
标题翻译：用于手持电子设备的用户界面控制器方法和装置
公开(公告)号：WO2006130243A3
公开(公告)日：2007-05-31
申请号：PCT/US2006013994
申请日：2006-04-14
申请人： MOTOROLA INC , CRENSHAW JAMES E , AUGUSTINE BRUCE A , JELLEY KEVIN W , MAREACHEN RUSSELL D , THIEMS MICHAEL S
发明人： CRENSHAW JAMES E , AUGUSTINE BRUCE A , JELLEY KEVIN W , MAREACHEN RUSSELL D , THIEMS MICHAEL S
IPC分类号： G09G5/00 , G06T1/00 , G06T15/00 , G06T15/30 , G06T15/40 , G06T17/00 , G09G5/08
CPC分类号： G06F1/169 , G06F1/1626 , G06F1/1686 , G06F3/0304 , G06F3/0346
摘要： A user interface controller of a handheld electronic device (100) that has a camera that generates video images presents (1005) information on a display (105) of the handheld electronic device, processes (1010) the video images to track a three dimensional position of a directing object (260) that is within a field of view (225) of the camera, generates (1015) a two dimensional position of the directing object that is used to control a corresponding location in a scene on the display, and controls (1020) a function of the handheld electronic device in response to a comparison of the track of the directing device to a virtual surface (805, 810, 920, 925) that is defined relative to the handheld electronic device.
摘要翻译：具有产生视频图像的相机的手持电子设备（100）的用户接口控制器在手持电子设备的显示器（105）上呈现（1005）信息，处理（1010）视频图像以跟踪三维位置在摄像机的视场（225）内的定向对象（260）产生（1015）用于控制显示器上的场景中的对应位置的定向对象的二维位置，并且控制（1020）响应于所述定向设备的轨道与相对于所述手持式电子设备定义的虚拟表面（805,810,920,925）的比较来确定所述手持电子设备的功能。

3. 发明申请

WO2006020496A2 USER INTERFACE CONTROLLER METHOD AND APPARATUS FOR A HANDHELD ELECTRONIC DEVICE 审中-公开
标题翻译：用于手持电子设备的用户界面控制器方法和设备
公开(公告)号：WO2006020496A2
公开(公告)日：2006-02-23
申请号：PCT/US2005027783
申请日：2005-08-03
申请人： MOTOROLA INC , JELLEY KEVIN W , CRENSHAW JAMES E , THIEMS MICHAEL STEPHEN
发明人： JELLEY KEVIN W , CRENSHAW JAMES E , THIEMS MICHAEL STEPHEN
IPC分类号： G11B27/00
CPC分类号： G06F3/0304 , A63F2300/1087 , A63F2300/6676
摘要： A user interface controller of a handheld electronic device (100) that has a camera that generates video images presents (1105) information on a display (105) of the handheld electronic device, processes (1110) the video images to track at least one of a position and orientation of a directing object (260) that is within a field of view (225) of the camera, and modifies (1115) at least one scene presented on the display in response to a track of the directing object. Modification of scenes may include selecting one or more scene objects, moving a cursor object, and adjusting a viewing angle of successive scenes.
摘要翻译：具有生成视频图像的相机的手持电子设备（100）的用户界面控制器在手持电子设备的显示器（105）上呈现（1105）信息，处理（1110）视频图像以跟踪至少一个位于相机的视场（225）内的引导对象（260）的位置和取向，并且响应于引导对象的轨道修改（1115）呈现在显示器上的至少一个场景。场景的修改可以包括选择一个或多个场景对象，移动光标对象以及调整连续场景的视角。

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