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    Front-end event detector and low-power camera system using thereof
    11.
    发明授权
    Front-end event detector and low-power camera system using thereof 有权

    公开(公告)号：US09615023B2

    公开(公告)日：2017-04-04

    申请号：US14658103

    申请日：2015-03-13

    Applicant: CENTER FOR INTEGRATED SMART SENSORS FOUNDATION

    Inventor： Hyun Tae Cho ,  Chong Min Kyung

    IPC: H04N5/232

    CPC classification number: H04N5/23241

    Abstract: The present invention relates to a front-end event detector for detecting the occurrence of an event before a signal process is generated, and a low power camera system maintaining the low-power mode when idle but activated in normal mode only when the occurrence of an event is detected in the front-end event detector. The front-end event detector according to the present invention comprises: an image sensor for obtaining analog image data and converting them into digital image data; a first buffer memory for storing the digital image data; a first comparator, wherein the next digital image data delivered from the image sensor is compared to the digital image data stored in the first buffer memory for generating activation signals when the occurrence of an event is detected and transmitting them to an external device; an image signal processor for image data processing the digital image delivered from the first comparator.

    Video encoding system for dynamically managing energy, rate and distortion and surveillance system using the same
    13.
    发明授权
    Video encoding system for dynamically managing energy, rate and distortion and surveillance system using the same 有权
    用于动态管理能量，速率和失真的视频编码系统以及使用它的监控系统

    公开(公告)号：US09479770B2

    公开(公告)日：2016-10-25

    申请号：US14222560

    申请日：2014-03-21

    Applicant: CENTER FOR INTEGRATED SMART SENSORS FOUNDATION

    Inventor： Gi Won Kim ,  Kang Yi ,  Chong Min Kyung

    IPC: H04B1/66 ,  H04N11/02 ,  H04N19/00 ,  H04N7/18 ,  H04N19/172 ,  H04N19/115 ,  H04N19/156 ,  H04N19/127

    CPC classification number: H04N19/00 ,  H04N7/183 ,  H04N7/188 ,  H04N19/115 ,  H04N19/127 ,  H04N19/156 ,  H04N19/172

    Abstract: A video encoding system for dynamically managing energy, a data rate and data distortion is disclosed. The video encoding system for dynamically managing the energy, the data rate and the data distortion includes one or more sensors, an encoder configured to encode a signal obtained by the one or more sensors, an event sensing unit configured to determine whether an event is generated from the signal obtained by the one or more sensors, a memory configured to store the signal encoded by the encoder, a power supply unit configured to supply power to the one or more sensors, the event sensing unit, the encoder or the memory, and an control unit configured to control configuration of the energy supplied to the one or more sensors, the event sensing unit, the encoder or the memory.

    Abstract translation: 公开了一种用于动态管理能量，数据速率和数据失真的视频编码系统。 用于动态管理能量，数据速率和数据失真的视频编码系统包括一个或多个传感器，被配置为对由一个或多个传感器获得的信号进行编码的编码器，被配置为确定是否产生事件的事件感测单元 根据由一个或多个传感器获得的信号，配置为存储由编码器编码的信号的存储器，被配置为向一个或多个传感器，事件感测单元，编码器或存储器供电的电源单元，以及 控制单元，被配置为控制提供给一个或多个传感器，事件感测单元，编码器或存储器的能量的配置。

    METHOD AND APPARATUS FOR PREVENTION OF FRAGMENTATION OF NON-VOLATILE MEMORY FOR BLACK BOX DEVICE
    14.
    发明申请
    METHOD AND APPARATUS FOR PREVENTION OF FRAGMENTATION OF NON-VOLATILE MEMORY FOR BLACK BOX DEVICE 审中-公开
    防止黑匣子非易失性存储器分解的方法和装置

    公开(公告)号：US20150347293A1

    公开(公告)日：2015-12-03

    申请号：US14723881

    申请日：2015-05-28

    Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY ,  CENTER FOR INTEGRATED SMART SENSORS FOUNDATION

    Inventor： Dong Kun SHIN ,  Young Hun KIM ,  Jin Young YANG

    IPC: G06F12/02

    CPC classification number: G06F12/0246 ,  G06F2212/7202

    Abstract: In accordance with a first exemplary embodiment, there is provided a device for black box. The device includes one or more camera module; a non-volatile memory, in which a program for operating a file system is stored; and a processor that executes the program stored in the non-volatile memory. Wherein according to execution of the program, the processor divides the whole storage area of the non-volatile memory into a plurality of file storage areas, and stores a file generated by the camera module in one of the plurality of the divided file storage areas according to a type of the file.

    Abstract translation: 根据第一示例性实施例，提供了一种用于黑匣子的装置。 该装置包括一个或多个相机模块; 非易失性存储器，其中存储有用于操作文件系统的程序; 以及执行存储在非易失性存储器中的程序的处理器。 其中，根据程序的执行，处理器将非易失性存储器的整个存储区域划分为多个文件存储区域，并且将由相机模块生成的文件存储在多个分割文件存储区域之一中， 到文件的类型。

    NFC OR RFID BASED SENSOR MEASUREMENT DEVICE AND MEASURING METHOD USING THE SAME
    15.
    发明申请
    NFC OR RFID BASED SENSOR MEASUREMENT DEVICE AND MEASURING METHOD USING THE SAME 审中-公开
    基于NFC或RFID的传感器测量装置和使用该传感器的测量方法

    公开(公告)号：US20150083796A1

    公开(公告)日：2015-03-26

    申请号：US14073539

    申请日：2013-11-06

    Applicant: CENTER FOR INTEGRATED SMART SENSORS FOUNDATION

    Inventor： Chong-Min KYUNG ,  Hyun Tae CHO ,  Seung Ro LEE

    IPC: G06K19/07 ,  G06F17/30 ,  G06K19/073

    CPC classification number: G06K19/0716

    Abstract: Disclosed herein is a near field communication (NFC) or radio frequency identification (RFID) based sensor measurement device including: a sensor connecting part from or to which a sensor is detachable or attachable; and a sensor measuring part electrically connected to the sensor, wirelessly receiving power from an external electronic device, and measuring a sensed value to be measured using the sensor and then wirelessly transmitting the sensed value to the external electronic device. The sensor is detachable or attachable, such that only the sensor is replaced and the sensor measurement device may be continuously used without the replacement when the sensor used is disposable.

    Abstract translation: 本文公开了一种基于近场通信（NFC）或射频识别（RFID）的传感器测量装置，包括：传感器连接部件，传感器可拆卸或可附接到传感器测量装置; 以及传感器测量部分，其电连接到所述传感器，从外部电子设备无线地接收电力，以及使用所述传感器测量要测量的感测值，然后将所述感测值无线传输到所述外部电子设备。 传感器是可拆卸的或可附接的，使得只有传感器被更换，传感器测量装置可以连续使用，而不需要更换，当所使用的传感器是一次性的。

    PORTABLE ENVIRONMENTAL SENSOR MEASURING AND CORRECTING SYSTEM AND THE METHOD THEREOF
    16.
    发明申请
    PORTABLE ENVIRONMENTAL SENSOR MEASURING AND CORRECTING SYSTEM AND THE METHOD THEREOF 有权

    公开(公告)号：US20210055272A1

    公开(公告)日：2021-02-25

    申请号：US16690832

    申请日：2019-11-21

    Applicant: CENTER FOR INTEGRATED SMART SENSORS FOUNDATION

    Inventor： Hyun Tae CHO

    IPC: G01N33/00 ,  G01N15/02

    Abstract: The present invention which relates to portable environmental sensor measuring and correcting system measuring harmful environmental pollution level by using an environmental sensor in which data is corrected and the method thereof, includes a system correcting unit for removing noise of an environmental sensor, correcting gradient difference according to measured sensing value based on air pollutant concentration value of the environmental sensor in which the noise is removed according to a correcting parameter, and correcting environmental sensor value according to temperature-humidity change which changes characteristics of the environmental sensor, a contamination measuring unit for displaying pollution status by measuring pollution level for the measured sensing value according to corrected value, and a baseline correcting unit for correcting error of the measured sensing value by using national measurement network data based on location information.

    Method and system for recognizing license plate
    17.
    发明授权
    Method and system for recognizing license plate 有权

    公开(公告)号：US10783391B2

    公开(公告)日：2020-09-22

    申请号：US16197502

    申请日：2018-11-21

    Applicant: CENTER FOR INTEGRATED SMART SENSORS FOUNDATION

    Inventor： Sanghoon Kim

    IPC: G06K9/32 ,  G06K9/00 ,  G06T5/50 ,  G06K9/36

    Abstract: Disclosed are a method and a system for recognizing a license plate. The method for recognizing a license plate according to an embodiment of the present disclosure includes generating a localization model for localizing a license plate area attached to an object by learning using image data including the preset object, and a recognition model for recognizing identification information of the license plate by learning using preset license plate image data; when input image is received, localizing a license plate area from the input image using the localization model; and recognizing identification information of a license plate of the corresponding object from the localized license plate area using the recognition model.

    Apparatus and method for training a learning system to detect event
    19.
    发明授权
    Apparatus and method for training a learning system to detect event 有权

    公开(公告)号：US10650277B2

    公开(公告)日：2020-05-12

    申请号：US15789361

    申请日：2017-10-20

    Applicant: CENTER FOR INTEGRATED SMART SENSORS FOUNDATION ,  KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY (KAIST)

    Inventor： Dong Su Han ,  Jin Woo Shin ,  Byeok San Lee ,  Jin Young Yang

    IPC: G06K9/62 ,  G06F16/58

    Abstract: The present disclosure relates to apparatus and method for training a learning system to detect event. The present disclosure provides apparatus and method for training a learning system that includes an event related keyword collecting unit that collects an event related keyword inputted by a user, a related keyword collecting unit that collects at least one related keyword from a word database by transmitting an event related keyword to the word database, an event related image collecting unit that collects at least one event related image that is related to a search formula from an image database by transmitting the search formula to the image database, and a training unit that trains a learning system by communicating with the learning system with a use of an event related image as training data. In consequence, it is capable of setting a specific event to be detected by an apparatus for training a learning system by a user after a system is installed, and it is possible to train a learning system sustainably and sufficiently regarding a specific event and achieve a high accuracy of training the learning system.

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