Chongji Zhao

Title: Innovations of Chongji Zhao in 3D Display Technology

Introduction

Chongji Zhao is a prominent inventor based in Chengdu, China. He has made significant contributions to the field of 3D display technology. His innovative work focuses on enhancing the viewing experience through advanced light field modulation techniques.

Latest Patents

Chongji Zhao holds a patent for a "Large-viewing-angle integral imaging 3D display device based on secondary light field modulation." This device features a 2D display screen, a light field guiding layer, and a light field reconstruction layer. The 2D display screen is positioned at the bottom layer, while the light field guiding and reconstruction layers are sequentially placed above it. The device is designed to display an interleaved coded elemental image array, providing an interleaved light field for the upper structure. The light field guiding layer modulates light emitted from the 2D display screen, guiding and separating interleaved light fields with varying viewing area information. The light field reconstruction layer performs secondary light field modulation, reconstructing and splicing separated light beams.

Career Highlights

Chongji Zhao is affiliated with Sichuan University, where he continues to advance his research in 3D display technologies. His work has garnered attention for its potential applications in various fields, including entertainment and virtual reality.

Collaborations

Chongji Zhao collaborates with notable colleagues such as Huan Deng and Yu-Ang Chen. Their combined expertise contributes to the innovative projects undertaken at Sichuan University.

Conclusion

Chongji Zhao's contributions to 3D display technology exemplify the impact of innovative thinking in enhancing visual experiences. His patent on the large-viewing-angle integral imaging 3D display device showcases his commitment to advancing this field.