Location History:
- Mercer County, NJ (US) (1987)
- West Windsor Township, Mercer County, NJ (US) (1987)
- Laurenceville, NJ (US) (1997 - 1999)
- Lawrenceville, NJ (US) (1986 - 2003)
Company Filing History:
5 out of 8 
3 out of 5,349 
3 out of 3 Years Active: 1986-2003
Title: Roger Frank Bessler: Innovator in Digital Image Processing
Introduction
Roger Frank Bessler is a notable inventor based in Lawrenceville, NJ (US). He has made significant contributions to the field of digital image processing, holding a total of 12 patents. His work focuses on enhancing image quality and resolution, particularly in the context of enlarging images without compromising their integrity.
Latest Patents
Among his latest patents is a digital processing apparatus for variable image-size enlargement with high-frequency bandwidth synthesis. This innovative apparatus utilizes both diagonal interpolators and a binary mask to derive a displayed enlarged image from an input image. It effectively eliminates visible "staircasing," blurred edges, and non-linear artifacts, resulting in a perceptually natural-looking enlarged image that retains the "look and feel" of the original input image. Another significant patent is a digital processing apparatus and method for enlarging the size of an image displayed on a 2D fixed-pixel screen. This apparatus incorporates a logic member and a shear member, which work together to enlarge the number of pixels in at least one image dimension. The method introduces zero-valued shear-gap pixels at specific positions, allowing for the effective reduction of blur in the display of hard-edge objects while preserving the quality of soft-edge objects.
Career Highlights
Roger has worked with several companies throughout his career, including Northshore Laboratories, Inc. and RCA Inc. His experience in these organizations has contributed to his expertise in digital image processing technologies.
Collaborations
Throughout his career, Roger has collaborated with notable individuals such as James Henry Arbeiter and Frank C. Gibeau. These collaborations have further enriched his work and innovations in the field.
Conclusion
Roger Frank Bessler is a distinguished inventor whose contributions to digital image processing have significantly advanced the technology. His innovative patents reflect his commitment to enhancing image quality and resolution, making a lasting impact in the field.