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1.发明申请
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
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： TRETTER, Daniel, R. , KANG, Jinman , TAN, Kar-Han , HONG, Wei , SHORT, David, Bradley , SIEVERT, Otto
CPC classification number: G06F3/0425 , G06F3/03547 , G06F3/14 , G06T7/13 , G06T7/174 , G06T2207/10024 , G06T2207/10028 , G06T2207/10048
Abstract: 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.
Abstract translation: 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。
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2.发明申请IDENTIFYING A TARGET TOUCH REGION OF A TOUCH-SENSITIVE SURFACE BASED ON AN IMAGE 审中-公开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
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
Inventor： TRETTER, Daniel R. , KANG, Jinman , TAN, Kar-Han , HONG, Wei , SUGGS, Bradley Neal , SHORT, David Bradley , SIEVERT, Otto
CPC classification number: G06F3/0418 , G06F3/03545 , G06F3/0416 , G06F3/0425 , G06F2203/04106 , G06T7/12 , G06T7/50 , G06T7/75 , G09G3/002 , G09G2360/144
Abstract: 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.
Abstract translation: 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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公开(公告)号：WO2013025219A1
公开(公告)日：2013-02-21
申请号：PCT/US2011/048194
申请日：2011-08-18
Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. , HONG, Wei
Inventor： HONG, Wei
CPC classification number: G06T11/60 , G06T11/00 , G06T11/001 , G06T15/503
Abstract: Methods and systems are disclosed for creating a blended image by receiving an overlay image frame in a device (105) implemented by electronic circuitry, the overlay image frame having multiple pixels, and determining a blending factor with the device (105) for each pixel in the overlay image frame. The blending factor is based on the color saturation surrounding the pixel such that an amount by which the pixel contributes to a blended image of the overlay image frame with an underlying image frame is based on the blending factor.
Abstract translation: 公开了用于通过在由电子电路实现的设备（105）中接收覆盖图像帧来创建混合图像的方法和系统，所述重叠图像帧具有多个像素，并且针对每个像素的装置（105）确定混合因子 覆盖图像帧。 混合因子基于像素周围的颜色饱和度，使得像素对叠加图像帧与下面的图像帧的混合图像的贡献量基于混合因子。
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