Patents by Inventor Birendra Biswal

Birendra Biswal 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).

  • Multivariable artificial intelligence (AI) based monitoring system for early detection of glaucoma
    Patent number: 12646175
    Abstract: A multivariable artificial intelligence-based monitoring system for early detection of glaucoma and method thereof. The multivariable artificial intelligence system comprises a computing device having a control unit and one or more non-transitory storage devices for storing instructions to be executed by the control unit. The computing device is in communication with an application server via a network. The computing device includes an input module, an image enhancing module, a feature extraction module, a post image processing module, and a parameter selection module. The proposed multivariable artificial intelligence system provides a deep learning architecture to segment the optic disc and optic cup in two ways using two different networks termed multi spatial attention feature fusion network (MSAFF-Net) and multi dilated edge extraction network (MDEE-Net) respectively.
    Type: Grant
    Filed: January 28, 2023
    Date of Patent: June 2, 2026
    Assignee: Sankar Foundation
    Inventors: Geetha Pavani Pappu, Birendra Biswal, Bhaskara Rao Jammu, Durga Srinivas Pindi, Raveendra Tammineni, Nasrin, Venkata Satya Sairam Metta, Bala Subrahmanyam Nemani
  • Multivariable Artificial Intelligence (AI) Based Monitoring System For Early Detection Of Glaucoma
    Publication number: 20250139778
    Abstract: A multivariable artificial intelligence-based monitoring system for early detection of glaucoma and method thereof. The multivariable artificial intelligence system comprises a computing device having a control unit and one or more non-transitory storage devices for storing instructions to be executed by the control unit. The computing device is in communication with an application server via a network. The computing device includes an input module, an image enhancing module, a feature extraction module, a post image processing module, and a parameter selection module. The proposed multivariable artificial intelligence system provides a deep learning architecture to segment the optic disc and optic cup in two ways using two different networks termed Multi Spatial Attention Feature Fusion Network (MSAFF-Net) and Multi Dilated Edge Extraction Network (MDEE-Net) respectively.
    Type: Application
    Filed: January 28, 2023
    Publication date: May 1, 2025
    Applicant: Sankar Foundation
    Inventors: Geetha Pavani Pappu, Birendra Biswal, Bhaskara Rao Jammu, Durga Srinivas Pindi, Raveendra Tammineni, Nasrin, Metta Venkata Satya Sairam, Bala Subrahmanyam Nemani