Espen Christensen

Title: Espen Christensen: Innovator in Multimedia and Imaging Technologies

Introduction

Espen Christensen is a notable inventor based in Oslo, Norway. He holds 3 patents that showcase his contributions to the fields of imaging and multimedia technologies. His innovative work has significantly impacted video conferencing and image processing systems.

Latest Patents

One of Christensen's latest patents is a method for extracting obstructing objects from an image captured in a multiple camera system. This invention provides a system and method for utilizing multiple camera systems to extract obstructing objects or foreground elements close to primary cameras. The process involves synthesizing images where foreground obstructions are removed, allowing for a clearer view of the target scene. The primary camera captures the background scene, while secondary cameras provide coverage of the area behind the obstructions. A processing unit synthesizes the image by replacing the obstructing objects with pixels from the secondary cameras, resulting in a transparent view of the background.

Another significant patent by Christensen enhances multimedia capabilities in video conferencing. This invention relates to video conferencing and multimedia messaging, leveraging the capabilities of the communication system to improve participant performance in mixed conferences. In this system, audio participants are equipped with a Multimedia Messaging Service (MMS) device, which captures video conference data and sends it as MMS messages. The MMS Engine converts multimedia data into a format compatible with the video conference, allowing seamless integration of multimedia streams.

Career Highlights

Espen Christensen has worked with prominent companies such as Cisco Technology, Inc. and Muybridge AS. His experience in these organizations has contributed to his expertise in multimedia and imaging technologies.

Collaborations

Christensen has collaborated with notable individuals in his field, including Hallgrim Sagen and Geir Sandbakken. Their joint efforts have further advanced the innovations in which Christensen has been involved.

Conclusion

Espen Christensen's contributions to imaging and multimedia technologies through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence advancements in video conferencing and image processing systems.