Matthew A Schaefer

Title: Matthew A Schaefer: Innovator in Mosaic Imaging Technology

Introduction

Matthew A Schaefer is a notable inventor based in Rowlett, TX (US). He has made significant contributions to the field of imaging technology, particularly in the development of systems that enhance the quality of mosaic images. With a total of 3 patents to his name, Schaefer's work reflects a commitment to innovation and excellence.

Latest Patents

One of Schaefer's latest patents is titled "Mitigating transitions in mosaic images." This system addresses the challenge of smooth transitions among pixels in a mosaic image. It employs two balancing adjustments and an easing transition adjustment to achieve this goal. The first balancing adjustment utilizes a histogram to remap the pixels to a normal distribution. The second balancing adjustment focuses on minimizing transitions between adjacent images based on pixel positions and intensity differences. The easing transitions adjustment modifies the intensity of a target pixel based on its distance from neighboring pixels and their intensity differences. The result is a revised mosaic image that enhances visual quality.

Another significant patent is the "Ortho-image mosaic production system." This system processes digital images of geographic locations by associating them with ground control points and image tiepoints. It updates the geometry of each image through a bundle adjustment and establishes piecewise linear seam lines between images. Ultimately, the system builds a prioritized map that specifies the source image pixels used in the output mosaic, creating a cohesive mosaic image.

Career Highlights

Matthew A Schaefer is currently employed at Raytheon Company, where he continues to innovate and develop advanced imaging technologies. His work at Raytheon has allowed him to apply his expertise in practical applications that benefit various industries.

Collaborations

Schaefer has collaborated with notable colleagues, including Jerry O Moore and Jody Dale Verret. These partnerships have contributed to the advancement of his projects and the successful implementation of his patented technologies.

Conclusion

Matthew A Schaefer is a distinguished inventor whose work in mosaic imaging technology has made a significant impact. His innovative patents and contributions to Raytheon Company highlight his dedication to advancing imaging systems. Schaefer's achievements continue to inspire future innovations in the field.