Hongwei Fan

Title: Innovations by Hongwei Fan in Digital Human Technology

Introduction

Hongwei Fan is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of digital human technology, focusing on methods and systems that enhance the interaction between humans and digital representations. With a total of 3 patents to his name, Fan is at the forefront of innovation in this rapidly evolving area.

Latest Patents

Among his latest patents are the "Digital Person Training Method and System" and the "Digital Person Driving System." The digital person training method involves extracting human-body pose estimation data from training data. This data is then input into an optimized pose estimation network to obtain human-body pose optimization data. The method calculates generation losses of position optimization data and acceleration optimization data, minimizing errors between these estimations and real values. This process drives the optimized pose estimation network to update its parameters, resulting in an optimal driving model.

The digital human driving method and apparatus address issues such as shaking, joint rotation malposition, and partial loss of a digital human during driving. This solution captures video data from multiple angles in a real three-dimensional space using various video capture devices. It determines key points of the target human and calculates coordinates based on a mapping relationship. The processed data allows for the digital human to move accurately in a virtual three-dimensional space.

Career Highlights

Hongwei Fan is currently employed at Nanjing Silicon Intelligence Technology Co., Ltd. His work at this company has been instrumental in advancing digital human technologies. His innovative approaches have garnered attention in both academic and industrial circles.

Collaborations

Fan collaborates with talented individuals such as Huapeng Sima and Jintai Luan. Their combined expertise contributes to the development of cutting-edge technologies in the field.

Conclusion

Hongwei Fan's contributions to digital human technology through his innovative patents and collaborative efforts position him as a key figure in this domain. His work continues to pave the way for advancements that enhance the interaction between humans and digital entities.