Location History:
- Beijing, CN (2019)
- Hangzhou, CN (2020)
Company Filing History:
Years Active: 2019-2020
Title: The Innovations of Donghui Sun
Introduction
Donghui Sun is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of image processing, particularly in recognizing facial expressions. With a total of 2 patents to his name, his work has garnered attention in both academic and commercial sectors.
Latest Patents
Donghui Sun's latest patents include an "Apparatus and method for recognizing expression of a face" and an "Image processing apparatus and image processing method." The first patent discloses an apparatus designed to recognize facial expressions by detecting feature points and determining face shapes. It utilizes pre-generated models to accurately identify expressions based on specific facial regions. The second patent focuses on an image processing apparatus that acquires images containing faces and locates regions representing facial attributes. This innovation aims to reduce the dimensionality of features while maintaining high accuracy in image processing.
Career Highlights
Donghui Sun is currently employed at Canon Kabushiki Kaisha, where he continues to develop cutting-edge technologies in image processing. His work has not only advanced the field but has also contributed to the company's reputation as a leader in imaging solutions.
Collaborations
Some of his notable coworkers include Xian Li and Bo Wu, who have collaborated with him on various projects within the company.
Conclusion
Donghui Sun's innovative work in image processing and facial recognition exemplifies the impact of technology on our daily lives. His contributions continue to shape the future of imaging solutions.