Jérome Revaud

Title: Jérome Revaud: Innovator in Vehicle Speed Estimation and Image Retrieval

Introduction

Jérome Revaud is a notable inventor based in Meylan, France. He has made significant contributions to the fields of vehicle speed estimation and image retrieval. With a total of 8 patents, his work showcases innovative approaches to complex technological challenges.

Latest Patents

One of Jérome's latest patents is titled "Untrained systems and methods for vehicle speed estimation." This invention includes a speed estimation system that utilizes a detection module to determine bounding boxes of an object moving on a surface in images captured by a camera. The system features a solver module that determines a homography of the surface by solving an optimization problem without prior training. Additionally, a speed module uses the homography to calculate the speed of the object on the surface.

Another significant patent is "Training a convolutional neural network for image retrieval with a listwise ranking loss function." This method involves obtaining a query image and generating a global feature descriptor by inputting the image into a convolutional neural network (CNN). The parameters of the CNN are learned during training using a listwise ranking loss function, optimizing a quantized mean average precision ranking evaluation metric. The process includes determining similarities between the query image and other images, ranking them based on these similarities, and selecting a set of images accordingly.

Career Highlights

Jérome has worked with prominent companies such as Naver Corporation and Naver Labs Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Some of Jérome's notable coworkers include Cesar De Souza and Jon Almazan. Their collaboration has likely fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Jérome Revaud is a distinguished inventor whose work in vehicle speed estimation and image retrieval has made a significant impact in the field. His innovative patents reflect his expertise and dedication to advancing technology.