Patents Assigned to BHARTI AIRTEL LIMITED
  • Facial liveness detection
    Patent number: 11244150
    Abstract: Approaches for processing captured image to detect facial portion of a user within the captured image are described. In an example, a facial image from the processed captured image may be derived. Based on the derived facial image, determining a set of specular features and texture-based feature vector. Based on the specular features and the texture-based feature vector, whether the facial image is of a facial substitute or not may be ascertained.
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: February 8, 2022
    Assignee: BHARTI AIRTEL LIMITED
    Inventors: Anant Kumar, Bhupendra Niranjan, Shivang Bharadwaj