Keith Ralph Jeffery

Title: Innovations by Keith Ralph Jeffery

Introduction

Keith Ralph Jeffery is an accomplished inventor based in Glendale, CA. He has made significant contributions to the field of technology, holding a total of 2 patents. His work primarily focuses on improving data processing methods and image rendering techniques.

Latest Patents

One of his latest patents is titled "Lock-free ring buffer." This invention discloses a method for writing data to a ring buffer by a computing thread. The method includes determining whether the ring buffer is full and, if not, reserving an element for writing data. It also involves checking the state of the portion of the ring buffer to ensure it is not being altered by another computing thread before writing the data.

Another notable patent is "Firefly detection using a plurality of buffers." This method determines whether a pixel in a computer-rendered image is a firefly by dividing samples into subsets and analyzing variance data. The pixel is classified based on its outlier status in relation to the variance data from both subsets.

Career Highlights

Keith currently works at DreamWorks Animation LLC, where he applies his innovative ideas to enhance animation technology. His expertise in data processing and image rendering has made him a valuable asset to the company.

Conclusion

Keith Ralph Jeffery's contributions to technology through his patents demonstrate his commitment to innovation. His work continues to influence advancements in data processing and image rendering techniques.