Company Filing History:
Years Active: 2020-2022
Title: Chris Landreth: Innovator in Animated Technology
Introduction
Chris Landreth is a notable inventor based in Toronto, Canada. He has made significant contributions to the field of animated technology, particularly in the areas of paralingual behavior and lip synchronization. With a total of 2 patents, Landreth's work has advanced the way animated characters interact with dialogue.
Latest Patents
One of his latest patents is titled "System and method for triggering animated paralingual behavior from dialogue." This innovative method involves receiving a corpus of dialogue that includes various samples, each containing dialogue aligned with sequences of phonemes or sub-phonemes. The process extracts properties of measured quantities for each sample and generates a statistical profile by classifying these properties based on phoneme sequences. The system can then trigger paralingual behavior when properties deviate from the statistical profile, enhancing the realism of animated characters.
Another significant patent is "System and method for animated lip synchronization." This method captures speech input and parses it into phonemes, aligning them with the corresponding portions of the speech. It maps the phonemes to visemes and synchronizes these visemes into action units, which include jaw and lip movements for each phoneme. This technology allows for more accurate and lifelike animations in response to spoken dialogue.
Career Highlights
Chris Landreth has worked with esteemed institutions such as the University of Toronto and Jali Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking projects in animation technology.
Collaborations
Throughout his career, Landreth has collaborated with talented individuals, including Pif Edwards and Eugene Fiume. These partnerships have fostered innovation and creativity in his work.
Conclusion
Chris Landreth's contributions to animated technology through his patents and collaborations have significantly impacted the field. His innovative methods for triggering paralingual behavior and lip synchronization continue to enhance the realism of animated characters.