Jeroen M Kettenis

Title: Innovations by Jeroen M Kettenis

Introduction

Jeroen M Kettenis is a notable inventor based in Eindhoven, Netherlands. He has made significant contributions to the field of image processing and has been awarded 4 patents for his innovative work. His expertise lies in developing advanced techniques for adapting picture signals and processing images.

Latest Patents

One of his latest patents is titled "Non-linear aspect ratio adaptation." This invention involves adapting the aspect ratio of a picture signal by utilizing a second derivative of an expansion factor in response to constant values. The process includes generating a first derivative of the expansion factor and expanding the picture signal based on this factor, allowing for compression when the expansion factor is less than one. Another significant patent is the "Non-linear signal processor," which describes a method of sampling images at a specific frequency. This invention generates additional delayed samples and processes both original and additional samples non-linearly, ensuring that the output signals are metered for correcting amplitude and phase characteristics.

Career Highlights

Jeroen M Kettenis is currently employed at U.S. Philips Corporation, where he continues to innovate in the field of image processing. His work has had a substantial impact on the development of technologies that enhance image quality and processing efficiency.

Collaborations

He collaborates with Laurens Doornhein, who is also a talented professional in the field. Their partnership has contributed to the advancement of various projects within the company.

Conclusion

Jeroen M Kettenis is a distinguished inventor whose work in image processing has led to multiple patents and significant advancements in technology. His contributions continue to shape the future of image adaptation and processing.