This inventor holds 1 USPTO granted patent. Top assignee: Lawrence Livermore National Security, LLC. Active years: 2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2022
Title: Christian T Pechard: Innovator in Automatic Threat Recognition Systems
Introduction
Christian T Pechard is an accomplished inventor based in San Ramon, CA (US). He has made significant contributions to the field of automatic threat recognition systems, particularly in the context of baggage scanning. His innovative approach utilizes advanced imaging techniques to enhance security measures.
Latest Patents
Christian T Pechard holds a patent for an "Automatic threat recognition system and method using material disambiguation informed by physics in x-ray CT images of baggage." This system is designed to scan articles and identify contraband items or items of interest contained within them. The automatic threat recognition (ATR) system employs a CAT scanner to obtain CT image scans, which represent a plurality of 2D image slices of the article and its contents. Each slice includes information forming a plurality of voxels. The ATR system utilizes a computer to determine which voxels are likely to represent materials of interest, aggregating them to produce detected objects. These objects are then classified as items of interest or not of interest. The system is based on learned parameters that optimize performance through a novel interaction of global and object context mechanisms.
Career Highlights
Christian T Pechard is associated with Lawrence Livermore National Security, LLC, where he applies his expertise in developing cutting-edge security technologies. His work focuses on enhancing the effectiveness of threat detection systems, contributing to safer environments in various sectors.
Collaborations
Christian has collaborated with notable colleagues, including David W Paglieroni and Harry E Martz, Jr. These partnerships have fostered innovation and advancement in the field of automatic threat recognition.
Conclusion
Christian T Pechard's contributions to the development of automatic threat recognition systems exemplify his commitment to enhancing security through innovation. His work continues to impact the field positively, making significant strides in the detection of contraband items.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile