This inventor holds 1 USPTO granted patent. Top assignee: Google Inc.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Albert Julius Liu: Innovator in GPU Image Dithering
Introduction
Albert Julius Liu is a notable inventor based in Sunnyvale, CA. He has made significant contributions to the field of image processing, particularly in the area of GPU image dithering. His innovative work aims to enhance the quality of video frames by mitigating graphical artifacts.
Latest Patents
Albert Liu holds a patent for "Realtime pre-encoding content-adaptive GPU image dithering." This patent focuses on real-time pre-encoding dithering techniques that mitigate or eliminate banding and other graphical artifacts in video frames before they are encoded for transmission and display on client devices. The process involves receiving random seeds and a frame identifier for input video frames, initiating a dithering process for each pixel, and generating a dithered output pixel by adding a YUV noise vector to the YUV representation of the input pixel.
Career Highlights
Albert Liu is currently employed at Google Inc., where he continues to push the boundaries of technology and innovation. His work has been instrumental in improving the visual quality of video content, making it more appealing to users.
Collaborations
Some of his notable coworkers include Richard Xie and Ramachandra Tahasildar, who have collaborated with him on various projects at Google Inc.
Conclusion
Albert Julius Liu's contributions to GPU image dithering represent a significant advancement in video processing technology. His innovative patent showcases his commitment to enhancing visual quality in digital media.