Patents by Inventor Yi-Fan Liou

Yi-Fan Liou 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: 20210291980
    Abstract: The invention relates to an unmanned aerial vehicle (UAV) and an image recognition method applied to a UAV. The image recognition method includes: obtaining an image data stream, wherein the image data frame includes a current frame; performing image recognition on an object in the current frame to generate a first box corresponding to the current frame; detecting movement of the object to generate a second box corresponding to the current frame; and determining the object as a tracking target according to the first box and the second box. A moving object can be accurately identified, detected, and tracked according to the UAV and the image recognition method provided in embodiments of the invention.
    Type: Application
    Filed: March 16, 2021
    Publication date: September 23, 2021
    Applicant: Coretronic Corporation
    Inventors: Yi-Fan Liou, Su-Yun Yu, Kui-Ting Chen
  • Publication number: 20210192286
    Abstract: A model training method and an electronic device are provided. The method includes: obtaining a first image; masking at least one region in the first image to obtain a masked image; inputting the masked image to a first model to obtain a first generated image; training the first model according to the first generated image and the first image; training a second model according to the first generated image and the first image; and when the first model is trained to a first condition and the second model is trained to a second condition, completing the training for the first model. By means of the model training method and the electronic device, the problem brought by a manually marked image can be resolved and the problem of causing mode collapse can be effectively avoided.
    Type: Application
    Filed: December 18, 2020
    Publication date: June 24, 2021
    Applicant: Coretronic Corporation
    Inventors: Yi-Fan Liou, Po-Yen Tseng