Patents by Inventor Hanlong WANG

Hanlong WANG 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).

  • METHOD AND DEVICE FOR SMOKE OR FIRE RECOGNITION, COMPUTER APPARATUS, AND STORAGE MEDIUM
    Publication number: 20240005757
    Abstract: A method and device for smoke or fire recognition, a computer device and a storage medium are disclosed. The method includes: acquiring a to-be-recognized image in a smoke or fire monitoring region; recognizing a smoke or fire suspected region in the to-be-recognized image according to the to-be-recognized image, including recognizing a smoke or fire suspected region in a visible light image on the basis of colors, and recognizing a smoke or fire suspected region in an infrared image on the basis of brightness; and inputting the to-be-recognized image including the smoke or fire suspected region into a preset model, and recognizing a smoke or fire state in the to-be-recognized image according to an output result of the preset model, the preset model being obtained by training based on the visible light image pre-marked with a smoke or fire state or the infrared image pre-marked with a smoke or fire state.
    Type: Application
    Filed: March 5, 2021
    Publication date: January 4, 2024
    Applicant: CSG POWER GENERATION CO., LTD.
    Inventors: Liqun SUN, Man CHEN, Hao ZHANG, Yong LU, Tao LIU, Ming XU, Jianhui LI, Miaogeng WANG, Zhipeng LV, Kai LIN, Yulin HAN, Yu GONG, Haifeng GUO, Xiaoyi WANG, Hanlong WANG, Rufei HE