Hugh Kendal Littlejohn

Title: Hugh Kendal Littlejohn: Innovator in Digital Video Processing

Introduction

Hugh Kendal Littlejohn is a notable inventor based in Wokingham, GB. He has made significant contributions to the field of digital video processing, particularly with his innovative patent that enhances the accuracy of signal source identification in video signals.

Latest Patents

Hugh holds a patent for "Providing an accurate tally indication of sources in use for output." This invention addresses the processing of digital video signals by associating an accompanying tally signal with each signal. The tally signal provides an instantaneous identification of one or more signal sources from which the information contained in each pixel of a picture image has originated. The format of the tally signal allows for the identification of all signal sources contributing to a particular image area, mixed images, or any given field or frame of a video image signal. The signal may be encoded in the format of the digital chrominance signal component of a color picture signal and combined with a conventional key signal encoded in the format of a digital luminance signal, resulting in a combined signal that has the format of a color picture signal. Hugh has 1 patent to his name.

Career Highlights

Hugh has been associated with Questech Corporation, where he has applied his expertise in digital video technology. His work has contributed to advancements in the field, showcasing his innovative spirit and technical skills.

Collaborations

Hugh has collaborated with notable coworkers, including Nicholas Barton and Antony Richard Jones. Their combined efforts have furthered the development of technologies in their respective fields.

Conclusion

Hugh Kendal Littlejohn's contributions to digital video processing through his innovative patent demonstrate his commitment to advancing technology. His work continues to influence the industry and inspire future innovations.