Gregory L Larson

Title: Innovations by Gregory L Larson: Pioneering Advances in CT Imaging

Introduction

Gregory L Larson, an inventive mind based in Newton, MA, has made significant contributions to the field of computed tomography (CT) imaging. With two patents to his name, Larson has developed innovative methods and systems that enhance sharp object detection, showcasing a commitment to advancing medical imaging technologies.

Latest Patents

Larson's latest patents include a groundbreaking method and system for sharp object detection using computed tomography images. This ingenuity involves identifying voxels corresponding to individual objects and performing eigen-analysis to generate eigen-projections of identified objects. The process calculates multiple parameters, including axial concavity ratio, pointness measurement, and flat area, ultimately resulting in a sharpness score. If this score exceeds a predefined threshold, the identified object is declared a threat, enhancing safety in medical environments.

The second of Larson's recent patents focuses on a nutating slice CT image reconstruction apparatus and method. This innovation generates projection data through helical cone-beam scanning, using three-dimensional projection data to reconstruct a series of planar image slices. The angles and orientations of these slices are strategically defined to create a unique imaging technique, applying conventional two-dimensional reconstruction approaches to yield comprehensive images.

Career Highlights

Gregory L Larson is a key contributor at Analogic Corporation, where he leverages his expertise to push the boundaries of imaging technology. His role involves not only the development of his patented technologies but also a dedication to applying such innovations in real-world medical scenarios, ultimately improving patient outcomes through enhanced imaging applications.

Collaborations

Throughout his career, Larson has worked alongside notable colleagues, including Carl R Crawford and Sergey Simanovsky. These collaborations have enriched his understanding and approach to imaging technologies, fostering an environment of shared knowledge and innovation within the team at Analogic Corporation.

Conclusion

Gregory L Larson’s work in the field of CT imaging exemplifies the impact that dedicated inventors can have on healthcare technology. With a focus on sharp object detection and advanced image reconstruction, Larson’s patents are setting new standards in medical imaging. Through his innovative spirit and collaborative efforts, Larson is helping pave the way for future advancements in the industry.