Timothy F Prohaska

Title: The Innovative Contributions of Timothy F Prohaska

Introduction

Timothy F Prohaska is a notable inventor based in Olathe, Kansas. He has made significant contributions to the field of color separation technology, particularly through his innovative patent. His work has implications for various industries that rely on precise color registration in digital imaging.

Latest Patents

Timothy holds a patent for a "Method and apparatus for registering color separation film." This invention presents an algorithmic-based method and apparatus for registering halftone color separations using edge-based registration techniques. The process involves taking digital pictures at two locations on each film. Following optimal thresholding of the data, edges are located using a Laplacian of a Gaussian edge detection operator. Sampling is employed to reduce computational requirements, and full resolution is restored through interpolation. The edge locations are corrected for operator edge bias, and the corrected edge points are linked into segments registered by the parameter space method. The initial offset is adjusted for size differences using least squares correction techniques.

Career Highlights

Timothy has worked at Opti-copy, Inc., where he has been able to apply his innovative ideas and technical skills. His contributions have helped advance the company's capabilities in color separation technology.

Collaborations

Throughout his career, Timothy has collaborated with notable colleagues such as Gerard G Medioni and Monti R Wilson. These partnerships have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Timothy F Prohaska's work exemplifies the spirit of innovation in the field of color separation technology. His patent demonstrates a significant advancement in the accuracy and efficiency of color registration processes. His contributions continue to influence the industry and inspire future developments.