Company Filing History:
Years Active: 2020
Title: Gennady Petrov: Innovator in Video Signal Processing
Introduction
Gennady Petrov is a notable inventor based in Santa Clara, CA, who has made significant contributions to the field of video signal processing. With a total of 2 patents, his work focuses on enhancing the quality and efficiency of video signal transformations.
Latest Patents
Petrov's latest patents include innovative methods for the transfer of video signals using variable segmented lookup tables. This patent addresses the need for transforming signals from one format to another, such as changing a digital signal from 12 bits to 32 bits. The process involves utilizing a lookup table with a variable step size segmentation scheme, which minimizes storage space and reduces estimation errors during signal transformation.
Another significant patent by Petrov is aimed at suppressing pixel coloration errors in high dynamic range (HDR) video systems. This invention provides a process to detect and limit noise introduced during the signal processing of HDR video signals. By converting visual content to a half precision floating point representation, the invention helps prevent visual artifacts and maintains image quality during HDR signal processing.
Career Highlights
Gennady Petrov is currently employed at Nvidia Corporation, a leading company in graphics processing technology. His work at Nvidia has allowed him to explore and develop advanced techniques in video signal processing, contributing to the company's reputation for innovation in the tech industry.
Collaborations
Throughout his career, Petrov has collaborated with talented individuals such as Yanbo Sun and Lauri Hyvarinen. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies in video processing.
Conclusion
Gennady Petrov's contributions to video signal processing through his patents and work at Nvidia Corporation highlight his role as an influential inventor in the field. His innovative approaches continue to shape the future of video technology.