Henri Cammas

Title: Innovations of Henri Cammas in Infrared Imaging Technology

Introduction

Henri Cammas is a notable inventor based in Paris, France. He has made significant contributions to the field of infrared imaging technology. His innovative work has led to the development of a unique device that enhances the capabilities of infrared imaging.

Latest Patents

Henri Cammas holds a patent for an "Infrared imaging device using a pyroelectric image tube." This device enables operation in the panning mode with very high sensitivity. It allows users to view a desired part of the observed field effectively. The pyroelectric imaging tube is shifted relative to the observed scene, and the infrared image on the target is read in a line-by-line scan. The direction of the line is perpendicular to that in which the image is shifted. The shift occurs at a speed corresponding to a whole number R of line intervals during one image frame scan, which comprises n=KR lines. As a result, each point is examined K times during K successive frame periods. The video signal is processed to perform K successive integrations, enhancing the overall imaging quality.

Career Highlights

Henri Cammas has worked with Thomson-CSF, a prominent company in the field of electronics and defense. His role at the company has allowed him to focus on advancing infrared imaging technologies. His innovative contributions have positioned him as a key figure in this specialized area.

Collaborations

Henri has collaborated with notable coworkers such as Jean Dansac and Christian Pepin. Their combined expertise has contributed to the success of various projects within the company.

Conclusion

Henri Cammas is a distinguished inventor whose work in infrared imaging technology has made a significant impact. His innovative patent demonstrates his commitment to advancing this field. His contributions continue to influence the development of high-sensitivity imaging devices.