Glenn Van Wallendael

Title: Glenn Van Wallendael: Innovator in Light Field Rendering and Video Stream Transcoding

Introduction

Glenn Van Wallendael is a notable inventor based in Gentbrugge, Belgium. He has made significant contributions to the fields of light field rendering and video stream transcoding. With a total of 2 patents to his name, Van Wallendael's work showcases his innovative approach to complex technological challenges.

Latest Patents

One of his latest patents focuses on light field rendering. This method involves obtaining an n-dimensional mixture model, where n is a natural number equal to or larger than 4, of a light field. The model consists of kernels, each representing light information expressed by parameter values. The process includes mathematically reducing the n-dimensional mixture model into a 2-dimensional mixture model of an image from a specific point of view, also made of kernels, and rendering a view in a pixel domain from this 2-dimensional model.

Another significant patent by Van Wallendael is related to creating different video stream representations. This transcoder is designed to transcode a basic representation of a video stream into one or more arbitrary representations. It includes a receiver for the basic representation and frame information sets, a decoder for decoding the basic representation, and a re-encoder that selects frame information sets and packets to form arbitrary representations. The re-encoder extracts coding information from the packets and re-encodes the decoded basic representation to obtain the desired representations.

Career Highlights

Throughout his career, Glenn Van Wallendael has worked with prominent organizations such as Imec Vzw and the University of Ghent. His experience in these institutions has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.

Collaborations

Some of his notable coworkers include Peter Lambert and Johan De Praeter. Their collaboration has likely fostered an environment of creativity and innovation, further enhancing the impact of their work.

Conclusion

Glenn Van Wallendael's contributions to light field rendering and video stream transcoding highlight his role as an influential inventor. His patents reflect a deep understanding of complex technological processes and a commitment to innovation.