Xing Fan

Title: Innovations of Xing Fan in 3-D Reconstruction Technology

Introduction

Xing Fan is a notable inventor based in Chongqing, China. He has made significant contributions to the field of 3-D reconstruction technology. His innovative approach has led to the development of a unique patent that enhances the generation of three-dimensional models from images.

Latest Patents

Xing Fan holds a patent for a 3-D reconstruction engine. This invention involves systems and methods for generating three-dimensional models of an object using images with unmeasured camera parameters. The process includes camera calibration to determine the perspective of the camera based on the content of the images. A background pattern with known marks in each image aids in determining the camera parameters. The design features separated marks with rectangular sections, where the corners serve as calibration points. Additionally, the camera parameters can be established by matching features of the object across different images, analyzing differences in perspective from the variations in appearance of these features. The combination of projective and metric reconstructions ensures robust results.

Career Highlights

Xing Fan is currently associated with Arcsoft Corporation Limited, where he applies his expertise in image processing and computer vision. His work has been instrumental in advancing the capabilities of 3-D modeling technologies.

Collaborations

Xing Fan has collaborated with talented individuals such as Chu-Fei Chang and Yiqing Jin. Their combined efforts contribute to the innovative projects at Arcsoft Corporation Limited.

Conclusion

Xing Fan's contributions to 3-D reconstruction technology exemplify the impact of innovative thinking in the field of imaging. His patent showcases a sophisticated approach to camera calibration and model generation, marking a significant advancement in the industry.