Company Filing History:
Years Active: 2019
Title: The Innovations of Daniel Luginbuhl
Introduction
Daniel Luginbuhl is an accomplished inventor based in Zurich, Switzerland. He has made significant contributions to the field of video coding, particularly in the area of high dynamic range (HDR) and wide color gamut (WCG) content. His innovative approach has led to the development of a unique video coding pipeline that enhances the quality of video content.
Latest Patents
Luginbuhl holds a patent for "Perceptual color transformations for wide color gamut video coding." This patent describes a video coding pipeline that accommodates HDR and WCG content at a fixed bitrate. The pipeline utilizes separate chromaticity and luminance-specific transforms to process image content effectively. Additionally, it converts image content into a nearly perceptually uniform color space for coding in constant luminance. The use of chromaticity transforms helps reduce coding errors in the chroma components by enlarging the distribution of code words for compression.
Career Highlights
Daniel Luginbuhl is currently employed at Disney Enterprises, Inc., where he continues to push the boundaries of video technology. His work has been instrumental in advancing the capabilities of video coding, making it more efficient and effective for modern applications.
Collaborations
Luginbuhl has collaborated with notable professionals in his field, including Tunc Ozan Aydin and Aljosa A Smolic. These collaborations have further enriched his work and contributed to the development of innovative solutions in video coding.
Conclusion
Daniel Luginbuhl's contributions to video coding technology exemplify the impact of innovation in the digital age. His patent and work at Disney Enterprises, Inc. highlight his commitment to enhancing video quality and efficiency.