Christine M Guillemot

Title: Christine M Guillemot: Innovator in Video Frame Adjustment Technology

Introduction

Christine M Guillemot is a notable inventor based in Cesson-Sevigne, France. She has made significant contributions to the field of video technology, particularly in the area of video frame adjustment. Her innovative approach has led to the development of a patented method that enhances video coding efficiency.

Latest Patents

Christine M Guillemot holds a patent for a "Method and circuit for adjusting the size of a video frame." This invention focuses on controlling the number of bits used to code a video frame by adjusting the frame size. In the preprocessing stage of a video coding circuit, each frame is processed through a low pass anti-aliasing filter in both horizontal and vertical directions. The cutoff frequencies are determined by a desired frame reduction factor, allowing for a reduction in the sampling rate. This innovative method results in a linear decrease in the number of code bits as the sampling rate is reduced.

Career Highlights

Throughout her career, Christine has worked with several prominent organizations, including Bell Communications Research, Inc., France Telecom, and Telediffusion De France. Her experience in these companies has contributed to her expertise in video technology and innovation.

Collaborations

Christine has collaborated with various professionals in her field, including her coworker Rashid Ansari. Their joint efforts have further advanced the development of video coding technologies.

Conclusion

Christine M Guillemot is a pioneering inventor whose work in video frame adjustment technology has made a lasting impact on the industry. Her innovative methods continue to influence the way video coding is approached today.