Dominic Patric Ruefenacht

Title: Innovations by Dominic Patric Ruefenacht

Introduction

Dominic Patric Ruefenacht is an accomplished inventor based in Randwick, Australia. He has made significant contributions to the field of video processing and compression, holding two patents that showcase his innovative approaches.

Latest Patents

His latest patents include "Fast, high quality optical flow estimation from coded video" and "Base anchored models and inference for the compression and upsampling of video and multiview imagery." The first patent describes an interpolation method that incorporates edge information from coded video frames to perform edge-sensitive interpolation of coded motion vectors. This method aims to provide a dense motion description, enhancing the quality of video coding. The second patent outlines a method for representing displacement information between frames in a video sequence. It involves assigning frames to Groups of Pictures (GOPs) and providing a base displacement model for each GOP, which describes how locations in a designated base frame correspond to other frames. This patent includes various embodiments, such as piecewise smooth displacement fields and foreground-background discrimination processes.

Career Highlights

Dominic works at Kakadu R & D Pty Ltd, where he applies his expertise in video technology. His work focuses on developing advanced methods for video compression and processing, contributing to the efficiency and quality of multimedia content.

Collaborations

He collaborates with David Scott Taubman, a fellow expert in the field, to further enhance their research and development efforts.

Conclusion

Dominic Patric Ruefenacht's innovative patents and contributions to video processing demonstrate his commitment to advancing technology in this area. His work continues to influence the field and improve the quality of video content.