Gaël Lassure

Title: Gaël Lassure: Innovator in Sound and Picture Restoration

Introduction

Gaël Lassure is a notable inventor based in Saint Martin d'Heres, France. He has made significant contributions to the field of audio-visual technology, particularly in methods for restoring sound and pictures. His innovative approach addresses the challenges posed by temporal drift in source signals.

Latest Patents

Gaël Lassure holds a patent for a "Method and device for restoring sound and pictures." This invention enhances the quality of sound rendition during the restitution of sound and picture originating from a source signal exhibiting temporal drift. The method involves calculating a picture sequence at a selected fixed picture rate based on the source signal's pictures. Additionally, the sound is sampled to create a sampled sound signal with a specific number of sound samples per picture. The calculated picture sequence and the sampled sound signal are then restored in synchronization with the reception of the source signal. Notably, the sampled sound signal is restored without a change of pitch, adjusting the timing according to the ratio between the selected picture rate and the variable picture rate.

Career Highlights

Gaël Lassure is associated with STMicroelectronics S.A., a leading global semiconductor company. His work at STMicroelectronics has allowed him to develop and refine his innovative ideas in sound and picture restoration technology.

Collaborations

One of his notable collaborators is Philippe Monnier, with whom he has worked on various projects related to audio-visual technology.

Conclusion

Gaël Lassure's contributions to the field of sound and picture restoration demonstrate his commitment to innovation and excellence. His patent reflects a significant advancement in improving audio-visual quality, showcasing his expertise and dedication to the industry.