Stefan Ekenberg

Title: Inventor Stefan Ekenberg: Innovating Image Processing and Multimedia Security

Introduction

Stefan Ekenberg, an accomplished inventor based in Lund, Sweden, is known for his contributions to image processing and multimedia security technologies. With two patents to his name, Ekenberg has made significant advancements that have the potential to influence various industries, particularly in the realm of multimedia communications and data processing.

Latest Patents

Ekenberg's latest patents reflect his expertise in enhancing the capabilities of image processing systems and securing multimedia streams.

1. **Method and System for Adjusting an Image Pipeline Setting**: This invention introduces a method for determining and adjusting settings in an image pipeline. It involves using a controller to establish settings for processing image data, associating these settings with a unique tag, and facilitating feedback from the image pipeline to refine adjustments based on the processed image data.

2. **Lightweight Streaming Protection by Sequence Number Scrambling**: This patent addresses the need for secure streaming of multimedia packets, employing a shuffling function that relies on sequence numbers, a predetermined group size, and an initialization value. This innovation ensures that multimedia packets, such as RTP packets, can be transmitted securely while allowing receiving devices to reverse the shuffling if they have knowledge of the original parameters.

Career Highlights

Throughout his career, Stefan Ekenberg has worked with renowned companies such as Telefonaktiebolaget LM Ericsson and Axis AB. His experiences at these organizations have allowed him to hone his skills and focus on cutting-edge technologies in communications and security.

Collaborations

Ekenberg's journey has included collaborations with notable colleagues such as Ulf Björkengren and Michael Evehammar. These partnerships have contributed to the development of innovative solutions and have fostered a collaborative spirit in tackling complex technological challenges.

Conclusion

Stefan Ekenberg's work exemplifies the intersection of innovation and practicality in the fields of image processing and multimedia security. As technology continues to evolve, inventions like his pave the way for improved communication standards and secure data transmission, underscoring the importance of intellectual contributions from inventors in today’s digital age.