Location History:
- Kamataka, IN (2013)
- Karnataka, IN (2012 - 2015)
- Bengaluru, IN (2015 - 2017)
Company Filing History:
Years Active: 2012-2017
Title: Sitaram Ramachandrula: Innovator in User Authentication and Image Processing
Introduction
Sitaram Ramachandrula is a prominent inventor based in Bengaluru, India. He has made significant contributions to the fields of user authentication and image processing. With a total of 7 patents to his name, Ramachandrula continues to push the boundaries of technology.
Latest Patents
One of his latest patents focuses on authenticating a user by correlating speech and corresponding lip shape. This innovative method captures an audiovisual of a user requesting authentication. The audiovisual is processed to generate a speech vector quantization sequence and a corresponding lip vector quantization sequence. The likelihood of these sequences being authentic is evaluated against predefined thresholds to ensure secure user authentication.
Another notable patent is related to skew detection. This apparatus estimates skew based on the locations of a set of foreground content pixels or edge pixels nearest to the side of a document image. It also includes a skew estimation unit that can estimate skew based on the orientation of content within a document. This technology enhances the accuracy of document image processing.
Career Highlights
Sitaram Ramachandrula is currently employed at Hewlett-Packard Development Company, L.P. His work at this esteemed organization has allowed him to develop and refine his innovative ideas. His contributions have been instrumental in advancing the company's technological capabilities.
Collaborations
Throughout his career, Ramachandrula has collaborated with talented individuals such as Anjaneyulu Seetha Rama Kuchibhotla and Suryaprakash Kompalli. These collaborations have fostered a creative environment that encourages innovation and the development of groundbreaking technologies.
Conclusion
Sitaram Ramachandrula is a distinguished inventor whose work in user authentication and image processing has made a significant impact in the tech industry. His innovative patents and collaborations highlight his commitment to advancing technology and improving user experiences.