This inventor holds 3 USPTO granted patents. Top assignees: Nec Corporation, Nec C Orporation. Active years: 2020-2021.
Company Filing History:
Years Active: 2020-2021
Title: Innovations of Xavier Fontaine
Introduction
Xavier Fontaine is a notable inventor based in Paris, France. He has made significant contributions to the field of anomaly detection and quality control in manufacturing. With a total of 3 patents, his work focuses on improving system reliability and reducing false alarms in defect detection.
Latest Patents
One of his latest patents is titled "Reconstruction-based anomaly detection." This invention involves methods and systems for detecting and correcting anomalies by predicting the normal behavior of a monitored system based on training data that includes only sensor data collected during normal behavior. The predicted normal behavior is then compared to recent sensor data to identify any abnormal behavior, prompting corrective actions to rectify the issue.
Another significant patent is the "False alarm reduction system for automatic manufacturing quality control." This system aims to reduce false alarms in automatic defect detection systems. It includes a defect detection system that generates a list of image boxes marking detected potential defects in an input image. The system further incorporates a feature extractor that transforms each image box into a respective set of numerical features. A classifier then computes the classification outcome for each image box, determining whether the detected potential defect is a true defect or a false alarm based on the numerical features.
Career Highlights
Xavier Fontaine has worked with prominent companies such as NEC Corporation and NEC Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions for complex problems.
Collaborations
Throughout his career, Xavier has collaborated with talented individuals, including Alexandru Niculescu-Mizil and Eric Cosatto. These collaborations have fostered a creative environment that has led to the development of impactful technologies.
Conclusion
Xavier Fontaine's contributions to the fields of anomaly detection and quality control demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of system behavior and the importance of accuracy in manufacturing processes.