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    IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
    4.
    发明申请
    IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD 审中-公开

    公开(公告)号：US20170227884A1

    公开(公告)日：2017-08-10

    申请号：US15415166

    申请日：2017-01-25

    申请人： c/o CANON KABUSHIKI KAISHA

    发明人： Sumito Tanaka

    IPC分类号： G03G15/08

    CPC分类号： G03G15/065 ,  G03G15/5041 ,  G03G15/556

    摘要： Provided is an image forming apparatus, including a photosensitive member, a latent image forming unit configured to form an electrostatic latent image on the photosensitive member, a developing unit configured to store developer containing toner and to develop the electrostatic latent image on the photosensitive member using the developer, a detector configured to detect an amount of the toner stored in the developing unit, and a supplying unit configured to supply toner to the developing unit.

    SYSTEM AND METHOD FOR OBJECT RE-IDENTIFICATION
    5.
    发明申请
    SYSTEM AND METHOD FOR OBJECT RE-IDENTIFICATION 有权
    用于对象重新识别的系统和方法

    公开(公告)号：US20160092736A1

    公开(公告)日：2016-03-31

    申请号：US14869791

    申请日：2015-09-29

    申请人： c/o CANON KABUSHIKI KAISHA

    发明人： Fei Mai ,  Geoffrey Richard Taylor

    IPC分类号： G06K9/00 ,  G06K9/66 ,  G06K9/46

    CPC分类号： G06K9/00624 ,  G06K9/00362 ,  G06K9/00771 ,  G06K9/32 ,  G06K9/4604 ,  G06K9/6228 ,  G06K9/66

    摘要： A method of identifying, with a camera, an object in an image of a scene, by determining the distinctiveness of each of a number of attributes of an object of interest, independent of the camera viewpoint, determining the detectability of each of the attributes based on the relative orientation of a candidate object in the image of the scene, determining a camera setting for viewing the candidate object based on the distinctiveness of an attribute, so as to increase the detectability of the attribute, and capturing an image of the candidate object with the camera setting to determine the confidence that the candidate object is the object of interest.

    摘要翻译： 一种通过确定与摄像机视点无关的感兴趣对象的多个属性中的每一个的独特性来确定场景的图像中的对象的方法，确定每个属性的可检测性 根据场景图像中的候选对象的相对定向，基于属性的独特性确定用于观看候选对象的相机设置，以便增加属性的可检测性，并且捕获候选对象的图像 使用相机设置来确定候选对象是感兴趣对象的置信度。

    Confidence generation apparatus, confidence generation method, and imaging apparatus
    6.
    发明授权
    Confidence generation apparatus, confidence generation method, and imaging apparatus 有权

    公开(公告)号：US10659766B2

    公开(公告)日：2020-05-19

    申请号：US15296525

    申请日：2016-10-18

    申请人： c/o CANON KABUSHIKI KAISHA

    发明人： Kazuya Nobayashi ,  Takashi Sasaki

    IPC分类号： H04N13/271 ,  H04N13/128 ,  H04N13/218 ,  G06T7/00 ,  H04N13/00

    摘要： Provided is a confidence generation apparatus including: an acquisition unit configured to acquire a depth image signal which includes depth information representing a depth to an object in each of a plurality of pixels; and a generation unit configured to generate global confidence which represents confidence in a global region of the depth image signal. The generation unit includes: a first generation processing unit configured to generate local confidence which represents the confidence in the depth information in each of the plurality of pixels; a region division processing unit configured to divide the depth image signal into a plurality of regions based on the depth information; and a second generation processing unit configured to generate the global confidence in each of the plurality of regions based on the local confidence.

    IMAGE SENSING APPARATUS AND IMAGING SYSTEM
    9.
    发明申请
    IMAGE SENSING APPARATUS AND IMAGING SYSTEM 审中-公开
    图像感应装置和成像系统

    公开(公告)号：US20140117211A1

    公开(公告)日：2014-05-01

    申请号：US14150425

    申请日：2014-01-08

    申请人： c/o CANON KABUSHIKI KAISHA

    发明人： Yuu Arishima ,  Hideaki Takada ,  Seiichirou Sakai

    IPC分类号： H01L27/146

    CPC分类号： H01L27/14625 ,  H01L27/14605 ,  H01L27/14621 ,  H01L27/14623

    摘要： An image sensing apparatus includes a pixel array, a first color filter, a second color filter, and a light shielding portion. The amount of electric charges generated in a first pixel after light of a first wavelength enters the first pixel is larger than that of electric charges generated in a second pixel after light of a second wavelength enters the second pixel. The light shielding portion defines the aperture regions of the first and second pixels so as to set the aperture area of the first pixel larger than that of the second pixel.

    摘要翻译： 图像感测装置包括像素阵列，第一滤色器，第二滤色器和遮光部。 在第一波长的光进入第一像素之后，在第一像素中产生的电荷的量大于在第二波长的光进入第二像素之后在第二像素中产生的电荷的电荷量。 遮光部分限定第一和第二像素的开口区域，以便设定第一像素的开口面积大于第二像素的开口面积。

    LOCATION-BASED SIGNATURE SELECTION FOR MULTI-CAMERA OBJECT TRACKING
    10.
    发明申请
    LOCATION-BASED SIGNATURE SELECTION FOR MULTI-CAMERA OBJECT TRACKING 有权
    基于位置的多摄像机对象跟踪的签名选择

    公开(公告)号：US20140072174A1

    公开(公告)日：2014-03-13

    申请号：US14078292

    申请日：2013-11-12

    申请人： c/o CANON KABUSHIKI KAISHA

    发明人： Daniel John Wedge

    IPC分类号： G06K9/62

    CPC分类号： G06K9/6202 ,  G06K2009/3291 ,  G06T7/292 ,  G06T2207/30232

    摘要： Disclosed herein are a method, system, and computer program product for determining a correspondence between a first object (713) tracked in a first field of view and a second object tracked (753) in a second field of view. The method determines a first area (711) in the first field of view, based on the location and size of the first object (713). The method utilises a predetermined area relationship between the first area (711) in the first field of view and at least one area (751) in the second field of view to determine a second area (751) in the second field of view. In one embodiment, the method determines the second area (751) in the second field of view by comparing predetermined area relationships between the first area (711) and any areas (751) in the second field to determine a best match. The method determines a correspondence between the first object (713) and the second object (753), based on a comparison between a first object signature associated with the first object (713) and a second object signature associated with the second object (753).

    摘要翻译： 这里公开了一种用于确定在第一视场中跟踪的第一对象（713）和第二视场中跟踪的第二对象（753）之间的对应关系的方法，系统和计算机程序产品。 该方法基于第一对象（713）的位置和大小来确定第一视场中的第一区域（711）。 该方法利用第一视野中的第一区域（711）和第二视场中的至少一个区域（751）之间的预定区域关系来确定第二视场中的第二区域（751）。 在一个实施例中，该方法通过比较第二区域中的第一区域（711）和任何区域（751）之间的预定区域关系来确定最佳匹配来确定第二视场中的第二区域（751）。 该方法基于与第一对象（713）相关联的第一对象签名与与第二对象（753）相关联的第二对象签名之间的比较来确定第一对象（713）和第二对象（753）之间的对应关系， 。