Company Filing History:
Years Active: 2022
Title: Sébastien Piat: Innovator in Medical Imaging Technology
Introduction
Sébastien Piat is a notable inventor based in Lawrence Township, NJ (US). He has made significant contributions to the field of medical imaging through his innovative work. His expertise lies in developing advanced methods for medical image registration, which are crucial for accurate diagnostics and treatment planning.
Latest Patents
Sébastien Piat holds a patent for a "Dilated fully convolutional network for 2D/3D medical image registration." This invention presents a method and system for 3D/3D medical image registration. The process involves rendering a digitally reconstructed radiograph (DRR) from a 3D medical volume based on current transformation parameters. A trained multi-agent deep neural network (DNN) is applied to various regions of interest (ROIs) in both the DRR and a 2D medical image. Each agent in the DNN calculates a respective set of action-values from each ROI. The maximum action-value and the proposed action associated with it are determined for each agent. A subset of agents is selected based on these maximum action-values, and their proposed actions are aggregated to optimize the transformation parameters. Ultimately, the 3D medical volume is registered to the 2D medical image using the final transformation parameters derived from multiple iterations.
Career Highlights
Sébastien Piat is currently employed at Siemens Healthcare GmbH, where he continues to advance medical imaging technologies. His work is instrumental in enhancing the accuracy and efficiency of medical image processing, which is vital for patient care.
Collaborations
Sébastien collaborates with talented professionals in his field, including Shun P Miao and Rui Liao. Their combined expertise contributes to the development of innovative solutions in medical imaging.
Conclusion
Sébastien Piat's contributions to medical imaging through his patented technology exemplify the impact of innovation in healthcare. His work not only enhances diagnostic capabilities but also paves the way for future advancements in medical technology.