Company Filing History:
Years Active: 2024-2025
Title: Innovations of John Lewis in Photorealistic Technology
Introduction
John Lewis is an accomplished inventor based in Mountain View, CA (US). He has made significant contributions to the field of photorealistic technology, holding a total of 2 patents. His work focuses on generating lifelike 3D talking faces from audio input, which has numerous applications in video production and virtual environments.
Latest Patents
One of John Lewis's latest patents is titled "Photorealistic Talking Faces from Audio." This innovative framework allows for the generation of photorealistic 3D talking faces conditioned solely on audio input. The patent outlines methods for inserting these generated faces into existing videos or virtual environments. The process involves decomposing faces from video into a normalized space that separates 3D geometry, head pose, and texture. This separation enables the prediction problem to be divided into regressions over the 3D face shape and the corresponding 2D texture atlas. To ensure stability in temporal dynamics, an auto-regressive approach is proposed, conditioning the model on its previous visual state. Additionally, the model captures face illumination using audio-independent 3D texture normalization.
Career Highlights
John Lewis is currently employed at Google Inc., where he continues to push the boundaries of technology. His work has garnered attention for its potential to revolutionize how we interact with digital media.
Collaborations
Some of his notable coworkers include Christian Frueh and Avisek Lahiri, who contribute to the innovative environment at Google Inc.
Conclusion
John Lewis's contributions to the field of photorealistic technology exemplify the power of innovation in transforming digital interactions. His patents pave the way for advancements in how we create and experience visual content.