Ying Xiong

Title: Innovations by Inventor Ying Xiong

Introduction

Ying Xiong is a prominent inventor based in Sunnyvale, CA, known for his contributions to document enhancement technologies. With a total of 13 patents to his name, he has made significant strides in improving the way digital images of documents are processed and displayed.

Latest Patents

One of Ying Xiong's latest patents focuses on enhancing documents portrayed in digital images. This patent describes systems and methods that efficiently generate an enhanced document image from a live image feed. The process results in an enhanced document image that is cropped, rectified, un-shadowed, and features dark text against a mostly white background. Additionally, the system can determine if a stored digital content item includes a displayed document and generate an enhanced image accordingly. Another notable patent involves live document detection in a captured video stream. This innovation allows for the quick and accurate identification of document boundaries within a live camera image feed, providing users with a document boundary indicator that corresponds accurately with the displayed document.

Career Highlights

Ying Xiong has worked with several notable companies, including Dropbox, Inc. and Esmart Tech Inc. His experience in these organizations has contributed to his expertise in developing advanced document processing technologies.

Collaborations

Ying has collaborated with talented individuals such as Nils Peter Welinder and Peter Neil Belhumeur, further enhancing his innovative capabilities.

Conclusion

Ying Xiong's work in document enhancement technologies showcases his commitment to innovation and improvement in digital imaging. His patents reflect a deep understanding of the challenges in this field and provide effective solutions that benefit users across various applications.