Patents by Inventor Wengguang MA

Wengguang MA 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).

  • FACE DETECTION AND RECOGNITION METHOD USING LIGHT FIELD CAMERA SYSTEM
    Publication number: 20200302155
    Abstract: A method of detecting and recognizing faces using a light field camera array is provided. The method includes capturing multi-view color images using the light field camera array; obtaining a depth map; conducting light field rendering using a weight function comprising a depth component and a sematic component, where the weight function assigns a ray in the light field with a weight; and detecting and recognizing a face.
    Type: Application
    Filed: June 5, 2020
    Publication date: September 24, 2020
    Inventors: Zhiru SHI, Minye WU, Wengguang MA, Jingyi YU