This inventor holds 5 USPTO granted patents. Top assignee: Xerox Corporation. Active years: 1993-2002.
Company Filing History:
Years Active: 1993-2002
Title: Innovations of Henry P. Jankowski
Introduction
Henry P. Jankowski is a notable inventor based in Rochester, NY. He has made significant contributions to the field of image processing, particularly in the area of high addressability images. With a total of 5 patents to his name, Jankowski's work has had a profound impact on the technology used in imaging systems.
Latest Patents
One of Jankowski's latest patents is titled "Systems and methods for rotating high addressability images." This invention focuses on optimally rotating high addressability binary images by transforming them into a quasi-grayscale image with normal addressability. The process involves low-pass filtering and resampling to generate the normal addressability image for rotation. The rotated quasi-grayscale image is then converted back to a high addressability binary image using a halftoning process. This innovative method ensures that high addressability binary images can be rotated without introducing gray-level contours or pattern artifacts, such as moiré. Another aspect of his patent involves clustering high addressability bit pixels to form multi-bit pixels, which are then rotated while maintaining edge integrity and density.
Career Highlights
Henry P. Jankowski has spent a significant part of his career at Xerox Corporation, where he has been able to apply his expertise in imaging technology. His work has contributed to advancements in the efficiency and quality of image processing systems.
Collaborations
Throughout his career, Jankowski has collaborated with notable colleagues, including Robert P. Loce and David Glassman. These collaborations have further enriched his work and contributed to the development of innovative imaging solutions.
Conclusion
Henry P. Jankowski's contributions to the field of image processing through his patents and work at Xerox Corporation highlight his role as a significant inventor. His innovative methods for handling high addressability images continue to influence the technology used in imaging systems today.