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    Image sensor and a configuration for improved skew time
    1.
    发明授权
    Image sensor and a configuration for improved skew time 有权
    图像传感器和改善偏移时间的配置

    公开(公告)号：US08634006B2

    公开(公告)日：2014-01-21

    申请号：US12865622

    申请日：2007-12-19

    申请人： Giora Yahav ,  Dan Admon

    发明人： Giora Yahav ,  Dan Admon

    IPC分类号： H04N3/14 ,  H04N5/335

    CPC分类号： H03K5/1508 ,  H04N5/3577 ,  H04N5/374 ,  H04N5/3765

    摘要： A method of providing a signal to a plurality of signal destinations configured in a planar array, the method comprising: electrically connecting all the signal destinations with at least one conducting element; and providing the signal substantially simultaneously to signal destinations substantially along the perimeter of the planar array and along diagonals of a rectangle.

    摘要翻译： 一种向平面阵列中配置的多个信号目的地提供信号的方法，所述方法包括：将所有信号目的地与至少一个导电元件电连接; 并且基本上同时提供信号以基本沿着平面阵列的周边和沿着矩形的对角线来信令目的地。

    IMAGE SENSOR AND A CONFIGURATION FOR IMPROVED SKEW TIME
    2.
    发明申请
    IMAGE SENSOR AND A CONFIGURATION FOR IMPROVED SKEW TIME 有权
    图像传感器和改进时间的配置

    公开(公告)号：US20110043673A1

    公开(公告)日：2011-02-24

    申请号：US12865622

    申请日：2007-12-19

    申请人： Giora Yahav ,  Dan Admon

    发明人： Giora Yahav ,  Dan Admon

    IPC分类号： H04N5/335

    CPC分类号： H03K5/1508 ,  H04N5/3577 ,  H04N5/374 ,  H04N5/3765

    摘要： A method of providing a signal to a plurality of signal destinations configured in a planar array, the method comprising: electrically connecting all the signal destinations with at least one conducting element; and providing the signal substantially simultaneously to signal destinations substantially along the perimeter of the planar array and along diagonals of a rectangle.

    摘要翻译： 一种向平面阵列中配置的多个信号目的地提供信号的方法，所述方法包括：将所有信号目的地与至少一个导电元件电连接; 并且基本上同时提供信号以基本沿着平面阵列的周边和沿着矩形的对角线来信令目的地。

    Compartmentalizing focus area within field of view
    5.
    发明授权
    Compartmentalizing focus area within field of view 有权
    视野内的分区重点领域

    公开(公告)号：US08654152B2

    公开(公告)日：2014-02-18

    申请号：US12819414

    申请日：2010-06-21

    申请人： Scott McEldowney ,  John A. Tardif ,  John Clavin ,  David Cohen ,  Giora Yahav

    发明人： Scott McEldowney ,  John A. Tardif ,  John Clavin ,  David Cohen ,  Giora Yahav

    IPC分类号： G09G5/00

    CPC分类号： G06F3/017 ,  G09G2340/045 ,  G09G2354/00

    摘要： A system and method are disclosed for selectively focusing on certain areas of interest within an imaged scene to gain more image detail within those areas. In general, the present system identifies areas of interest from received image data, which may for example be detected areas of movement within the scene. The system then focuses on those areas by providing more detail in the area of interest. This may be accomplished by a number of methods, including zooming in on the image, increasing pixel density of the image and increasing the amount of light incident on the object in the image.

    摘要翻译： 公开了一种系统和方法，用于选择性地聚焦在成像场景内的某些感兴趣区域，以在这些区域内获得更多的图像细节。 通常，本系统从接收的图像数据中识别感兴趣的区域，其可以例如是场景内的检测到的移动区域。 然后系统通过在感兴趣的领域提供更多细节来关注这些领域。 这可以通过多种方法来实现，包括放大图像，增加图像的像素密度和增加入射到图像上物体的光量。

    PLURAL DETECTOR TIME-OF-FLIGHT DEPTH MAPPING
    7.
    发明申请
    PLURAL DETECTOR TIME-OF-FLIGHT DEPTH MAPPING 有权
    多重探测器飞行时间深度映射

    公开(公告)号：US20120154542A1

    公开(公告)日：2012-06-21

    申请号：US12973671

    申请日：2010-12-20

    申请人： Sagi Katz ,  Avishai Adler ,  Giora Yahav ,  John Tardif

    发明人： Sagi Katz ,  Avishai Adler ,  Giora Yahav ,  John Tardif

    IPC分类号： H04N13/02 ,  G06K9/00

    CPC分类号： A63F13/06 ,  A63F13/213 ,  A63F2300/1087 ,  G01S17/87 ,  G01S17/89

    摘要： A depth-mapping method comprises exposing first and second detectors oriented along different optical axes to light dispersed from a scene, and furnishing an output responsive to a depth coordinate of a locus of the scene. The output increases with an increasing first amount of light received by the first detector during a first period, and decreases with an increasing second amount of light received by the second detector during a second period different than the first.

    摘要翻译： 深度映射方法包括将沿着不同光轴定向的第一和第二检测器暴露于从场景分散的光，并且响应于场景的轨迹的深度坐标提供输出。 输出随第一检测器在第一时段期间接收到的第一光量增加而增加，并且随着在与第一检测器不同的第二周期期间由第二检测器接收的第二光量增加而减小。

    3D vision on a chip
    8.
    发明授权
    3D vision on a chip 失效
    芯片上的3D视觉

    公开(公告)号：US08102426B2

    公开(公告)日：2012-01-24

    申请号：US11612021

    申请日：2006-12-18

    申请人： Giora Yahav ,  Gavriel Joseph Iddan

    发明人： Giora Yahav ,  Gavriel Joseph Iddan

    IPC分类号： H04N5/225 ,  H04N7/18

    CPC分类号： G01S17/89 ,  G01S7/4863 ,  G01S17/08 ,  G01S17/105 ,  G01S17/107 ,  H04N5/2226 ,  H04N5/2256 ,  H04N5/361 ,  H04N5/374 ,  H04N5/3745 ,  H04N13/207 ,  H04N13/254

    摘要： A 3D camera for determining distances to regions in a scene comprising: a photosurface having a plurality of pixels each of which comprises a circuit having a light sensitive element that provides a current responsive to light incident thereon, wherein the circuit comprises, at least one amplifier inside the pixel, having an input and an output; at least one feedback capacitor separate from the light sensitive element and connected between the input and output of each of the at least one amplifier; at least one controllable connection through which current flows from the light sensitive element into the input of the at least one amplifier; a light source; and, a controller that, controls the light source to illuminate the scene with light, opens and closes the at least one controllable connection to gate or modulate current from the light sensitive element of a pixel in the photosurface responsive to the time dependence of the gating or modulation of the light, controls the at least one controllable connection to provide a current for correcting biases caused by at least one of background light or dark current, and determines a distance to a region imaged on the pixel responsive to an amount of charge integrated on the feedback capacitor responsive to the gated or modulated current and the corrected biases.

    摘要翻译： 一种用于确定与场景中的区域的距离的3D照相机，包括：具有多个像素的光敏面，每个像素包括具有响应于入射在其上的光的电流的光敏元件的电路，其中所述电路包括：至少一个放大器 在像素内部，具有输入和输出; 至少一个反馈电容器与所述光敏元件分离并连接在所述至少一个放大器中的每一个的输入和输出之间; 电流从所述光敏元件流过所述至少一个放大器的输入的至少一个可控制的连接; 光源; 以及控制器，其用光来控制光源照亮场景，响应于门控器的时间依赖性而打开和关闭至少一个可控制的连接以对来自光敏面的像素的光敏元件进行栅极或调制电流 或调制光，控制至少一个可控连接以提供用于校正由背景光或暗电流中的至少一个引起的偏差的电流，并且响应于电荷量积分确定到成像在像素上的区域的距离 在反馈电容器上响应门控或调制电流和校正偏差。

    COMPARTMENTALIZING FOCUS AREA WITHIN FIELD OF VIEW
    9.
    发明申请
    COMPARTMENTALIZING FOCUS AREA WITHIN FIELD OF VIEW 有权
    在视野范围内组合重点区域

    公开(公告)号：US20110310125A1

    公开(公告)日：2011-12-22

    申请号：US12819414

    申请日：2010-06-21

    申请人： Scott McEldowney ,  John A. Tardif ,  John Clavin ,  David Cohen ,  Giora Yahav

    发明人： Scott McEldowney ,  John A. Tardif ,  John Clavin ,  David Cohen ,  Giora Yahav

    IPC分类号： G09G5/00 ,  G06F3/033

    CPC分类号： G06F3/017 ,  G09G2340/045 ,  G09G2354/00

    摘要： A system and method are disclosed for selectively focusing on certain areas of interest within an imaged scene to gain more image detail within those areas. In general, the present system identifies areas of interest from received image data, which may for example be detected areas of movement within the scene. The system then focuses on those areas by providing more detail in the area of interest. This may be accomplished by a number of methods, including zooming in on the image, increasing pixel density of the image and increasing the amount of light incident on the object in the image.

    摘要翻译： 公开了一种系统和方法，用于选择性地聚焦在成像场景内的某些感兴趣区域，以在这些区域内获得更多的图像细节。 通常，本系统从接收的图像数据中识别感兴趣的区域，其可以例如是场景内的检测到的移动区域。 然后系统通过在感兴趣的领域提供更多细节来关注这些领域。 这可以通过多种方法来实现，包括放大图像，增加图像的像素密度和增加入射到图像上物体的光量。

    FAST GATING PHOTOSURFACE
    10.
    发明申请
    FAST GATING PHOTOSURFACE 有权
    快速增光光泽

    公开(公告)号：US20110187826A1

    公开(公告)日：2011-08-04

    申请号：US12699074

    申请日：2010-02-03

    申请人： Shlomo FELZENSHTEIN ,  Giora Yahav ,  Eli Larry

    发明人： Shlomo FELZENSHTEIN ,  Giora Yahav ,  Eli Larry

    IPC分类号： H04N13/02 ,  G01C3/08 ,  H01L27/146 ,  H01L27/148 ,  H04N5/335

    CPC分类号： H04N5/2353 ,  G01C3/08 ,  H01L27/146 ,  H01L27/148 ,  H04N5/335 ,  H04N5/351 ,  H04N13/20 ,  H04N13/204 ,  H04N13/296

    摘要： An embodiment of the invention provides a camera comprising a photosurface that is electronically turned on and off to respectively initiate and terminate an exposure period of the camera at a frequency sufficiently high so that the camera can be used to determine distances to a scene that it images without use of an external fast shutter. In an embodiment, the photosurface comprises pixels formed on a substrate and the photosurface is turned on and turned off by controlling voltage to the substrate. In an embodiment, the substrate pixels comprise light sensitive pixels, also referred to as “photopixels”, in which light incident on the photosurface generates photocharge, and storage pixels that are insensitive to light that generates photocharge in the photopixels. In an embodiment, the photosurface is controlled so that the storage pixels accumulate and store photocharge substantially upon its generation during an exposure period of the photosurface.

    摘要翻译： 本发明的一个实施例提供了一种照相机，其包括电子地打开和关闭以分别以足够高的频率启动和终止照相机的曝光周期的光敏面，使得照相机可以用于确定到其图像的场景的距离 不使用外部快门。 在一个实施例中，光敏表面包括形成在衬底上的像素，并且通过控制对衬底的电压将光敏面接通和关断。 在一个实施例中，衬底像素包括也被称为“照相像素”的光敏像素，其中入射在光电面上的光产生光电荷，以及对在光像元件中产生光电荷的光不敏感的存储像素。 在一个实施例中，控制光敏表面，使得存储像素在照射面的曝光期间基本上累积并存储光电荷。