Location History:
- Beavercreek, OH (US) (1999 - 2003)
- Manhattan Beach, CA (US) (2003)
Company Filing History:
Years Active: 1999-2003
Title: Innovations by Jeffrey W Hoffmeister
Introduction
Jeffrey W Hoffmeister is a notable inventor based in Beavercreek, OH (US). He has made significant contributions to the field of medical imaging, particularly in the detection of clustered microcalcifications in digital mammograms. With a total of seven patents to his name, Hoffmeister's work exemplifies the intersection of technology and healthcare.
Latest Patents
One of Hoffmeister's latest patents is a method for combining automated detections from medical images with observed detections of a human interpreter. This innovative system enhances the detection and display of clustered microcalcifications in digital mammograms. The process begins with automatically cropping a digital mammogram to focus on the breast area. An optimized Difference of Gaussians filter is then applied to enhance the appearance of potential microcalcifications. The system thresholds these microcalcifications, detects clusters, computes features for the detected clusters, and classifies them as either suspicious or not suspicious using a neural network. The thresholding can be performed through various methods, including sloping local thresholding, global, and dual-local thresholding. The locations of suspicious detected clustered microcalcifications are indicated in the original digital mammogram. Parameters for detection and thresholding are optimized using a genetic algorithm. The results are then combined with a radiologist's observations, ensuring a comprehensive analysis of the mammogram.
Career Highlights
Hoffmeister's career is marked by his dedication to improving medical imaging technologies. His work at Qualia Computing, Inc. has positioned him as a leader in the field. His innovative approaches have not only advanced the technology but have also contributed to better diagnostic outcomes in healthcare.
Collaborations
Throughout his career, Hoffmeister has collaborated with talented individuals such as Steven Keith Rogers and Philip Amburn. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies in medical imaging.
Conclusion
Jeffrey W Hoffmeister's contributions to the field of medical imaging through his patents and innovative methods have significantly impacted healthcare diagnostics. His work continues to inspire advancements in technology that enhance patient care and outcomes.