Canhui Xu

Title: Canhui Xu - Innovator in Logic Processing Technologies

Introduction

Canhui Xu is a prominent inventor based in Beijing, China. He has made significant contributions to the field of logic processing, particularly in the context of composite graphs within fixed layout documents. With a total of three patents to his name, Xu's work showcases his expertise and innovative approach to solving complex problems in document processing.

Latest Patents

Canhui Xu's latest patents include a "Logic processing apparatus and logic processing method for composite graphs in fixed layout document." This invention provides an apparatus that includes a composite graph block extraction unit, a document parsing unit, a legend primitive extraction unit, a correlation detection unit, and a correlation storage unit. The apparatus is designed to extract composite graph blocks from fixed layout documents and detect correlations between these blocks and legend primitives. Another notable patent is the "Apparatus and a method for logically processing a composite graph in a formatted document." This invention also features a composite graph block extraction unit, a document parsing unit, a cutline element extraction unit, a correlativity detection unit, and a correlativity storage unit. The method aims to achieve layout understanding of composite graphs in a graph-text mixed layout, thereby avoiding logical errors.

Career Highlights

Canhui Xu has had a distinguished career, working with esteemed institutions such as Peking University and Founder Apabi Technology Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas in logic processing technologies.

Collaborations

Throughout his career, Canhui Xu has collaborated with notable colleagues, including Zhi Tang and Xin Tao. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Canhui Xu is a notable inventor whose work in logic processing has led to significant advancements in the field. His innovative patents and collaborations reflect his commitment to enhancing document processing technologies.