Company Filing History:
Years Active: 2003
Title: Innovations of Thierry Lavenan in Image Stream Regulation
Introduction
Thierry Lavenan is a notable inventor based in Rennes, France. He has made significant contributions to the field of image processing, particularly in the regulation of bit rates for image streams. His innovative work has led to the development of a patented device that enhances the efficiency of statistical multiplexing systems.
Latest Patents
Lavenan holds a patent for a "Device and process for regulating bit rate in system for the statistical multiplexing of image streams coded according to MPEG2 coding." This device is designed to regulate the bit rate in a system that multiplexes multiple streams of MPEG2 coded images. The system includes a bit rate allocation device that utilizes complexity calculations from a regulating device. Each image stream coder incorporates a spatial coding device, a secondary coding device, and a memory to store the complexity of the last coded image. The complexity value is then used to determine the next bit rate for the coder, optimizing the overall performance of the system.
Career Highlights
Lavenan's career is marked by his role at Thomson Licensing S.A., where he has been instrumental in advancing technologies related to image processing and coding. His expertise in this area has positioned him as a key figure in the development of innovative solutions for multimedia applications.
Collaborations
Throughout his career, Lavenan has collaborated with notable colleagues such as Patrice Alexandre and Jean-Louis Yves Diascorn. These collaborations have fostered a creative environment that has led to the successful development of new technologies and patents.
Conclusion
Thierry Lavenan's contributions to the field of image stream regulation exemplify the impact of innovation in technology. His patented device for regulating bit rates showcases his commitment to enhancing multimedia processing systems.