Patents by Inventor Wuping LU

Wuping LU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20230366738
    Abstract: The present disclosure provides a system and method for temperature measurement. The method may include obtaining a thermal image of an object acquired by a thermal imaging device; identifying, in the thermal image, a first portion of the thermal image corresponding to a first target region of the object; determining, based on the first portion of the thermal image, a highest temperature of the first target region of the object; determining a target position in the first target region of the object, the target position being associated with the highest temperature; and marking, in a target image associated with the object, the target position.
    Type: Application
    Filed: April 27, 2023
    Publication date: November 16, 2023
    Applicant: ZHEJIANG DAHUA TECHNOLOGY CO., LTD.
    Inventors: Zhiqiang YANG, Wuping LU, Tao LOU, Diquan XU, Jie ZHAN
  • Patent number: 11743419
    Abstract: The present disclosure relates to an apparatus and method for identifying light source. The method includes receiving an infrared image of an environment captured by an imaging apparatus in a first configuration. The method also includes identifying, based on the infrared image, that a light source exists in the environment captured in the infrared image. The method further includes generating an order for changing the imaging apparatus from the first configuration to a second configuration.
    Type: Grant
    Filed: December 23, 2021
    Date of Patent: August 29, 2023
    Assignee: ZHEJIANG DAHUA TECHNOLOGY CO., LTD.
    Inventors: Wuping Lu, Zhiqiang Yang, Zhigang Yuan, Lanye Xu, Mingyan Wang
  • Publication number: 20230172457
    Abstract: A method for temperature measurement may be provided. The method may include obtaining an image of an object acquired by an imaging device. The method may also include determining an angle between the object and the imaging device based on the image. The angle may be defined by a reference direction and a direction that the object is facing. The method may further include determining a temperature of the object in response to determining that the angle satisfies a condition based on the image.
    Type: Application
    Filed: January 13, 2023
    Publication date: June 8, 2023
    Applicant: ZHEJIANG DAHUA TECHNOLOGY CO., LTD.
    Inventors: Su LIU, Ziwei WEI, Diquan XU, Tao PU, Zhiqiang YANG, Jie ZHAN, Wuping LU
  • Publication number: 20220390284
    Abstract: The present disclosure relates to systems and methods for processing infrared data. The methods may include obtaining one or more raw infrared data frames related to a target object. Each of the one or more raw infrared data frames may include raw infrared data including raw temperature information and raw grayscale information of the target object. The methods may further include generating one or more target infrared data frames corresponding to the one or more raw infrared data frames based on the raw infrared data. Each of the one or more target infrared data frames may include a frame header, an information header, and a data area. And for at least one of the one or more target infrared data frames, the data area may include substantially complete raw temperature information and substantially complete raw grayscale information.
    Type: Application
    Filed: August 19, 2022
    Publication date: December 8, 2022
    Applicant: ZHEJIANG DAHUA TECHNOLOGY CO., LTD.
    Inventors: Wuping LU, Zhiqiang YANG, Jie ZHAN, Zhigang YUAN
  • Publication number: 20220150399
    Abstract: The present disclosure relates to an apparatus and method for identifying light source. The method includes receiving an infrared image of an environment captured by an imaging apparatus in a first configuration. The method also includes identifying, based on the infrared image, that a light source exists in the environment captured in the infrared image. The method further includes generating an order for changing the imaging apparatus from the first configuration to a second configuration.
    Type: Application
    Filed: December 23, 2021
    Publication date: May 12, 2022
    Applicant: ZHEJIANG DAHUA TECHNOLOGY CO., LTD.
    Inventors: Wuping LU, Zhiqiang YANG, Zhigang YUAN, Lanye XU, Mingyan WANG
  • Patent number: 11218628
    Abstract: The present disclosure relates to an apparatus and method for identifying light source. The method includes receiving an infrared image of an environment captured by an imaging apparatus in a first configuration. The method also includes identifying, based on the infrared image, that a light source exists in the environment captured in the infrared image. The method further includes generating an order for changing the imaging apparatus from the first configuration to a second configuration.
    Type: Grant
    Filed: July 17, 2020
    Date of Patent: January 4, 2022
    Assignee: ZHEJIANG DAHUA TECHNOLOGY CO., LTD.
    Inventors: Wuping Lu, Zhiqiang Yang, Zhigang Yuan, Lanye Xu, Mingyan Wang
  • Publication number: 20200351433
    Abstract: The present disclosure relates to an apparatus and method for identifying light source. The method includes receiving an infrared image of an environment captured by an imaging apparatus in a first configuration. The method also includes identifying, based on the infrared image, that a light source exists in the environment captured in the infrared image. The method further includes generating an order for changing the imaging apparatus from the first configuration to a second configuration.
    Type: Application
    Filed: July 17, 2020
    Publication date: November 5, 2020
    Applicant: ZHEJIANG DAHUA TECHNOLOGY CO., LTD.
    Inventors: Wuping LU, Zhiqiang YANG, Zhigang YUAN, Lanye XU, Mingyan WANG