Patents by Inventor Venkatakrishna AKULA

Venkatakrishna AKULA 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).

  • Patent number: 11462229
    Abstract: This disclosure relates generally to a system and method to identify a plurality of noises or their combination to suppress them and enhancing the deteriorated input signal in a dynamic manner. It identifies noises in the audio signal and categorizing them based on the trained database of noises. A combination of deep neural network (DNN) and artificial Intelligence (AI) helps the system for self-learning to understand and capture noises in the environment and retain the model to reduce noises from the next attempt. The system suppresses unwanted noise coming from the external environment with the help of AI based algorithms, by understanding, differentiating, and enhancing human voice in a live environment. The system will help in the reduction of unwanted noises and enhance the experience of business and public meetings, video conferences, musical events, speech broadcasts etc. that could cause distractions, disturbances and create barriers in the conversation.
    Type: Grant
    Filed: March 6, 2020
    Date of Patent: October 4, 2022
    Assignee: TATA CONSULTANCY SERVICES LIMITED
    Inventors: Robin Tommy, Reshmi Ravindranathan, Navin Infant Raj, Venkatakrishna Akula, Jithin Laiju Ravi, Anita Nanadikar, Anil Kumar Sharma, Pranav Champaklal Shah, Bhasha Prasad Khose
  • Publication number: 20210118462
    Abstract: This disclosure relates generally to a system and method to identify a plurality of noises or their combination to suppress them and enhancing the deteriorated input signal in a dynamic manner. It identifies noises in the audio signal and categorizing them based on the trained database of noises. A combination of deep neural network (DNN) and artificial Intelligence (AI) helps the system for self-learning to understand and capture noises in the environment and retain the model to reduce noises from the next attempt. The system suppresses unwanted noise coming from the external environment with the help of AI based algorithms, by understanding, differentiating, and enhancing human voice in a live environment. The system will help in the reduction of unwanted noises and enhance the experience of business and public meetings, video conferences, musical events, speech broadcasts etc. that could cause distractions, disturbances and create barriers in the conversation.
    Type: Application
    Filed: March 6, 2020
    Publication date: April 22, 2021
    Applicant: Tata Consultancy Services Limited
    Inventors: Robin TOMMY, Reshmi RAVINDRANATHAN, Navin Infant RAJ, Venkatakrishna AKULA, Jithin Laiju RAVI, Anita NANADIKAR, Anil Kumar SHARMA, Pranav Champaklal SHAH, Bhasha Prasad KHOSE