Company Filing History:
Years Active: 2018
Title: Innovations by Chen Cao in Facial Performance Capture
Introduction
Chen Cao is an innovative inventor based in Hangzhou Province, China. He has made significant contributions to the field of facial performance capture technology. With a total of 2 patents, his work focuses on enhancing the realism of computer-generated characters through advanced methods of facial expression transfer.
Latest Patents
One of Chen Cao's latest patents is a method for real-time high-quality facial performance capture. This invention involves transferring a facial expression from a subject to a computer-generated character. The method includes receiving an input image depicting the face of a subject and matching a first facial model to this input image. It also generates a displacement map that represents finer-scale details not present in the first facial model. This is achieved using a regression function that estimates the shape of these finer-scale details. The displacement map can then be combined with the first facial model to create a second facial model that includes these details. Ultimately, the second facial model can be rendered to produce a computer-generated image of the subject's face, complete with finer-scale details.
Career Highlights
Chen Cao is currently employed at Disney Enterprises, Inc., where he continues to develop and refine his innovative technologies. His work at Disney allows him to collaborate with some of the brightest minds in the industry, contributing to projects that push the boundaries of digital animation and character realism.
Collaborations
Some of Chen's notable coworkers include Thabo D Beeler and Derek Edward Bradley. Their collaboration fosters a creative environment that enhances the development of cutting-edge technologies in facial performance capture.
Conclusion
Chen Cao's contributions to the field of facial performance capture are noteworthy and demonstrate his commitment to innovation. His patents reflect a deep understanding of technology and its application in creating more lifelike digital characters.