Company Filing History:
Years Active: 2018-2025
Title: Vidhya Navalpakkam: Innovator in Privacy-Preserving Technologies
Introduction
Vidhya Navalpakkam is a prominent inventor based in Santa Clara, CA. She has made significant contributions to the field of technology, particularly in privacy-preserving methods and gaze tracking systems. With a total of 2 patents, her work is recognized for its innovative approach to data privacy and user interaction.
Latest Patents
Navalpakkam's latest patents include groundbreaking technologies. One of her patents focuses on "Differentially Private Heatmaps." This invention provides improved methods for generating heatmaps from multiple users' data while preserving their privacy. The method involves decomposing the average user data into various spatial scales, injecting random noise, and reconstructing a privacy-preserving heatmap that visually resembles the true heatmap. The noise magnitude is carefully selected to ensure privacy while maintaining visual accuracy.
Another notable patent is for "Eye Gaze Tracking Using Neural Networks." This invention encompasses methods and systems for predicting gaze positions using neural networks. The system processes a collection of input facial images, including a query image and calibration images, to generate an output that characterizes the user's gaze position in the query image. This technology enhances user interaction by accurately predicting where a user is looking.
Career Highlights
Vidhya Navalpakkam is currently employed at Google Inc., where she continues to innovate and develop new technologies. Her work has garnered attention for its practical applications and contributions to user privacy and interaction.
Collaborations
Navalpakkam collaborates with talented individuals in her field, including Dmitry Lagun and Pasin Manurangsi. These collaborations enhance her research and development efforts, leading to more innovative solutions.
Conclusion
Vidhya Navalpakkam is a trailblazer in the realm of privacy-preserving technologies and gaze tracking systems. Her contributions are shaping the future of user interaction and data privacy.