中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

19 records (took 0.019 seconds)

    Enhancing a spatio-temporal resolution of a depth data stream
    2.
    发明授权
    Enhancing a spatio-temporal resolution of a depth data stream 有权
    增强深度数据流的时空分辨率

    公开(公告)号：US09525860B2

    公开(公告)日：2016-12-20

    申请号：US14107534

    申请日：2013-12-16

    Applicant: Xerox Corporation

    Inventor： Wencheng Wu ,  Edgar A. Bernal ,  Himanshu J. Madhu ,  Michael C. Mongeon

    IPC: H04N13/00

    CPC classification number: H04N13/139 ,  H04N13/111 ,  H04N13/128 ,  H04N2213/003

    Abstract: What is disclosed is a system and method for enhancing a spatio-temporal resolution of a depth data stream. In one embodiment, time-sequential reflectance frames and time-sequential depth frames of a scene are received. If a temporal resolution of the reflectance frames is greater than the depth frames then a new depth frame is generated based on correlations determined between motion patterns in the sequence of reflectance frames and the sequence of depth frames. The new depth frame is inserted into the sequence of depth frames at a selected time point. If a spatial resolution of the reflectance frames is greater than the depth frames then the spatial resolution of a selected depth frame is enhanced by generating new pixel depth values which are added to the selected depth frame. The spatially enhanced depth frame is then inserted back into the sequence of depth frames.

    Abstract translation: 公开的是用于增强深度数据流的时空分辨率的系统和方法。 在一个实施例中，接收场景的时序反射帧和时间顺序深度帧。 如果反射率帧的时间分辨率大于深度帧，则基于在反射帧序列中的运动模式和深度帧序列之间确定的相关性来生成新的深度帧。 在所选择的时间点将新的深度帧插入到深度帧序列中。 如果反射率帧的空间分辨率大于深度帧，则通过生成添加到所选择的深度帧的新像素深度值来增强所选深度帧的空间分辨率。 然后将空间增强的深度帧插入到深度帧序列中。

    EMPLOYEE TASK VERIFICATION TO VIDEO SYSTEM
    3.
    发明申请
    EMPLOYEE TASK VERIFICATION TO VIDEO SYSTEM 审中-公开
    员工任务验证到视频系统

    公开(公告)号：US20160307143A1

    公开(公告)日：2016-10-20

    申请号：US14689320

    申请日：2015-04-17

    Applicant: Xerox Corporation

    Inventor： Michael C. Mongeon ,  Robert Loce ,  Matthew Shreve

    IPC: G06Q10/06 ,  G06K9/00 ,  G06K9/62 ,  H04N5/77

    CPC classification number: G06Q10/063114 ,  G06K9/00335 ,  G06K9/00771 ,  H04N5/77

    Abstract: When monitoring a workspace to determine whether scheduled tasks or chores are completed according to a predetermined schedule, a video monitoring system monitors a region of interest (ROI) to identify employee-generated signals representing completion of a scheduled task. An employee makes a mark or gesture in the ROI monitored by the video monitoring system and the system analyzes pixels in each captured frame of the ROI to identify an employee signal, map the signal to a corresponding scheduled task, update the task as having been completed upon receipt of the employee signal, and alert a manager of the facility as to whether the task has been completed or not.

    Abstract translation: 当监视工作空间以根据预定的时间表完成调度任务或排班时，视频监控系统监视感兴趣区域（ROI）以识别表示已完成预约任务的员工生成的信号。 员工在由视频监控系统监控的ROI中进行标记或手势，并且系统分析ROI的每个拍摄帧中的像素，以识别员工信号，将信号映射到相应的计划任务，将任务更新为已完成 在接收到雇员信号之后，并通知设施的管理者该任务是否已经完成。

    System And Method For Page Alignment In A Printer
    4.
    发明申请
    System And Method For Page Alignment In A Printer 有权
    打印机中页面对齐的系统和方法

    公开(公告)号：US20140146329A1

    公开(公告)日：2014-05-29

    申请号：US13689283

    申请日：2012-11-29

    Applicant: XEROX CORPORATION

    Inventor： Howard A. Mizes ,  Michael C. Mongeon ,  Michael J. Severn ,  Joseph C. Sheflin ,  Michael J. Levy

    IPC: G06K15/02

    CPC classification number: G06K15/02 ,  B41J11/008 ,  B41J15/04 ,  G06K15/022

    Abstract: A method for printing on a continuous print medium having a plurality of pages includes identifying a location of a feature in image data that are generated from a portion of a first page in the print medium. The method includes modifying a time of operation of a marking unit to form an image on each page in the plurality of pages at a predetermined distance from the edge of each page with reference to the location of the identified feature in the image data. In one configuration, the method enables precise placement of printed images over preprinted forms.

    Abstract translation: 一种用于在具有多个页面的连续打印介质上进行打印的方法包括识别从打印介质中的第一页的一部分生成的图像数据中的特征的位置。 该方法包括修改标记单元的操作时间，以参考图像数据中所识别的特征的位置，在距每个页边缘预定距离的多个页面中的每页上形成图像。 在一种配置中，该方法能够在预印形式上精确地放置打印图像。

    Employee task verification to video system
    5.
    发明授权
    Employee task verification to video system 有权

    公开(公告)号：US10984355B2

    公开(公告)日：2021-04-20

    申请号：US14689320

    申请日：2015-04-17

    Applicant: Xerox Corporation

    Inventor： Michael C. Mongeon ,  Robert Loce ,  Matthew Shreve

    IPC: G06Q10/06 ,  G06T7/246 ,  H04N21/44 ,  G06F3/01 ,  G06K9/00 ,  H04N5/77

    Abstract: When monitoring a workspace to determine whether scheduled tasks or chores are completed according to a predetermined schedule, a video monitoring system monitors a region of interest (ROI) to identify employee-generated signals representing completion of a scheduled task. An employee makes a mark or gesture in the ROI monitored by the video monitoring system and the system analyzes pixels in each captured frame of the ROI to identify an employee signal, map the signal to a corresponding scheduled task, update the task as having been completed upon receipt of the employee signal, and alert a manager of the facility as to whether the task has been completed or not.

    Using head mountable displays to provide real-time assistance to employees in a retail environment
    7.
    发明授权
    Using head mountable displays to provide real-time assistance to employees in a retail environment 有权
    使用可头戴式显示器为零售环境中的员工提供实时帮助

    公开(公告)号：US09563914B2

    公开(公告)日：2017-02-07

    申请号：US14253074

    申请日：2014-04-15

    Applicant: Xerox Corporation

    Inventor： Matthew A. Shreve ,  Michael C. Mongeon ,  Robert P. Loce

    IPC: G06Q30/00 ,  G06Q30/06 ,  G06Q10/08 ,  G06Q20/18 ,  G06K9/00 ,  G02B27/01

    CPC classification number: G06Q30/0635 ,  G02B27/017 ,  G02B2027/0138 ,  G02B2027/014 ,  G02B2027/0141 ,  G02B2027/0178 ,  G06K9/00671 ,  G06Q10/083 ,  G06Q20/18

    Abstract: A system for delivering one of a good and service to a customer in a retail environment includes a computer located at an order station. The computer is configured to receive an order for the one good and service. The system includes a first image capture device in communication with the computer. The first image capture device captures a first image of a customer ordering the one good and service in response to the order being submitted. The system further includes a wearable computer peripheral device configured to acquire the first image from the first image capture device and electronically display the first image to a user tasked with delivering the one good and service while carrying the second wearable computer peripheral device. In this manner, an identity of the customer can be compared against the first image upon a delivery of the one good and service.

    Abstract translation: 用于在零售环境中向客户传送商品和服务中的一个的系统包括位于订单站的计算机。 计算机被配置为接收一个商品和服务的订单。 该系统包括与计算机通信的第一图像捕获装置。 第一个图像捕获设备捕获客户的第一个图像，以响应提交的顺序订购一个商品和服务。 该系统还包括可佩戴的计算机外围设备，其被配置为从第一图像捕获设备获取第一图像，并且在携带第二可佩戴计算机外围设备的同时传送一个商品和服务的电子地将第一图像电子地显示给用户。 以这种方式，可以在交付一个商品和服务时将客户的身份与第一图像进行比较。

    HEURISTIC-BASED APPROACH FOR AUTOMATIC PAYMENT GESTURE CLASSIFICATION AND DETECTION
    9.
    发明申请
    HEURISTIC-BASED APPROACH FOR AUTOMATIC PAYMENT GESTURE CLASSIFICATION AND DETECTION 有权
    基于自动支付手段分类和检测的基于HEADISTIC的方法

    公开(公告)号：US20140064566A1

    公开(公告)日：2014-03-06

    申请号：US13964652

    申请日：2013-08-12

    Applicant: Xerox Corporation

    Inventor： Matthew Adam Shreve ,  Michael C. Mongeon ,  Robert P. Loce ,  Edgar A. Bernal

    IPC: G06K9/00 ,  G06Q20/30

    CPC classification number: G06K9/00771 ,  G06K9/00335 ,  G06Q20/30 ,  G06T7/215 ,  G06T2207/20112 ,  G06T2207/30232 ,  H04N7/18 ,  H04N7/181

    Abstract: A system and method for automatic classification and detection of a payment gesture are disclosed. The method includes obtaining a video stream from a camera placed above at least one region of interest, the region of interest classifying the payment gesture. A background image is generated from the obtained video stream. Motion is estimated in at least two consecutive frames from the video stream. A representation is created from the background image and the estimated motion occurring within the at least one region of interest. The payment gesture is detected based on the representation.

    Abstract translation: 公开了一种用于自动分类和检测支付手势的系统和方法。 该方法包括从放置在至少一个感兴趣区域上的相机获取视频流，该感兴趣区域对支付手势进行分类。 从获得的视频流生成背景图像。 从视频流中至少连续两帧估计运动。 从背景图像和在所述至少一个感兴趣区域内发生的估计运动创建表示。 基于表示检测支付手势。

    Method For Analyzing Image Data Corresponding To A Test Pattern Effective For Fine Registration Of Inkjet Printheads In An Inkjet Printer
    10.
    发明申请
    Method For Analyzing Image Data Corresponding To A Test Pattern Effective For Fine Registration Of Inkjet Printheads In An Inkjet Printer 有权
    用于分析与喷墨打印机中喷墨打印头精细对准有关的测试图案的图像数据的方法

    公开(公告)号：US20140009527A1

    公开(公告)日：2014-01-09

    申请号：US14021408

    申请日：2013-09-09

    Applicant: Xerox Corporation

    Inventor： Michael C. Mongeon ,  Howard A. Mizes

    IPC: B41J29/393

    CPC classification number: B41J29/393 ,  B41J3/543

    Abstract: A method analyzes image data of a test pattern printed on an image receiving member by a printer. The method includes identifying a process direction position for each row of dashes in a test pattern printed on an image receiving member, identifying a center of each dash in a cross-process direction, identifying an inkjet ejector that formed each dash in the row of dashes. These data are used to identify a process direction position for each printhead, a cross-process displacement for each column of printheads, and a stitch displacement in the cross-process direction between neighboring printheads in a print bar unit that print a same color of ink. An actuator can be operated with reference to the identified process direction positions, cross-process displacements, and the identified stitch displacements to move at least some of the printheads in the printer.

    Abstract translation: 方法分析由打印机印刷在图像接收部件上的测试图案的图像数据。 该方法包括识别打印在图像接收构件上的测试图案中的每排破折号的过程方向位置，识别跨过程方向的每个仪表板的中心，识别形成在划线中的每个划痕的喷墨喷射器 。 这些数据用于识别每个打印头的过程方向位置，每列打印头的交叉过程位移以及打印相同颜色的墨水的打印条单元中的相邻打印头之间的交叉处理方向上的针脚位移 。 可以参考所识别的过程方向位置，交叉过程位移和识别的针脚位移来操作致动器，以移动打印机中的至少一些打印头。

Patent Agency Ranking