DATA AUGMENTATION METHOD AND SYSTEM FOR IMPROVED AUTOMATIC LICENSE PLATE RECOGNITION
    2.
    发明申请
    DATA AUGMENTATION METHOD AND SYSTEM FOR IMPROVED AUTOMATIC LICENSE PLATE RECOGNITION 有权
    用于改进自动许可证认证的数据补充方法和系统

    公开(公告)号:US20140301606A1

    公开(公告)日:2014-10-09

    申请号:US13857657

    申请日:2013-04-05

    CPC classification number: G06K9/2027 G06K9/3258 G06K2209/15

    Abstract: Methods, systems, and processor-readable media for data augmentation utilized in an automatic license plate recognition engine. A machine-readable code can be associated with an automatic license plate recognition engine. The machine-readable code can be configured to define parameters that drive processing within the automatic license plate recognition engine to produce recognition results thereof and enhance a machine readability of a license plate recognized and analyzed via the automatic license plate recognition engine.

    Abstract translation: 用于在自动车牌识别引擎中使用的用于数据增加的方法,系统和处理器可读介质。 机器可读代码可以与自动车牌识别引擎相关联。 机器可读代码可以被配置为定义驱动自动车牌识别引擎内的处理以产生其识别结果的参数,并提高通过自动车牌识别引擎识别和分析的牌照的机器可读性。

    Selecting a region of interest for extracting physiological parameters from a video of a subject

    公开(公告)号:US09986923B2

    公开(公告)日:2018-06-05

    申请号:US14593271

    申请日:2015-01-09

    Abstract: What is disclosed is a system and method for selecting a region of interest for extracting physiological parameters from a video of a subject. In one embodiment the present method involves performing the following. First, time-series signals are received which have been generated by having processing image frames of a video of a subject captured using a single band video camera with a bandpass filter with a pass band in a wavelength range of 495-565 nm and/or 800-1000 nm. The regions of interest are areas where a plethysmographic signal can be detected by the camera. Each time-series signal is associated with a different region of interest. A signal strength is then calculated for each of the time-series signals. The region associated with the time-series signal having a highest signal strength is selected. The time-series signal associated with the selected region can be processed to extract a videoplethysmographic (VPG) signal containing physiological parameters.

    Data augmentation method and system for improved automatic license plate recognition
    4.
    发明授权
    Data augmentation method and system for improved automatic license plate recognition 有权
    用于改进自动车牌识别的数据增强方法和系统

    公开(公告)号:US09224058B2

    公开(公告)日:2015-12-29

    申请号:US13857657

    申请日:2013-04-05

    CPC classification number: G06K9/2027 G06K9/3258 G06K2209/15

    Abstract: Methods, systems, and processor-readable media for data augmentation utilized in an automatic license plate recognition engine. A machine-readable code can be associated with an automatic license plate recognition engine. The machine-readable code can be configured to define parameters that drive processing within the automatic license plate recognition engine to produce recognition results thereof and enhance a machine readability of a license plate recognized and analyzed via the automatic license plate recognition engine.

    Abstract translation: 用于在自动车牌识别引擎中使用的用于数据增加的方法,系统和处理器可读介质。 机器可读代码可以与自动车牌识别引擎相关联。 机器可读代码可以被配置为定义驱动自动车牌识别引擎内的处理以产生其识别结果的参数,并提高通过自动车牌识别引擎识别和分析的牌照的机器可读性。

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