Ruoheng Liu

Title: Ruoheng Liu: Innovator in Video Comment Display Technologies

Introduction

Ruoheng Liu is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of video technology, particularly in the area of comment display methods. With a total of two patents to his name, Liu is recognized for his innovative approaches to enhancing user interaction with video content.

Latest Patents

Liu's latest patents include a "Method of displaying comment information, computing device, and readable storage medium." This invention describes techniques for displaying comments relative to a video frame. The disclosed techniques involve receiving a frame of a video, bullet screen data comprising comments associated with the frame, and a mask frame data segment. The invention determines a mask area based on the mask frame data segment and displays the comments in areas other than the mask area.

Another notable patent is the "Method of obtaining mask frame data, computing device, and readable storage medium." This patent outlines techniques for generating a mask frame data segment corresponding to a video frame. The process includes obtaining a frame of a video, identifying the main area of the frame using an image segmentation algorithm, and generating a mask frame data segment based on the main area and its timestamp.

Career Highlights

Ruoheng Liu is currently employed at Shanghai Bilibili Technology Co., Ltd. His work focuses on developing innovative solutions that enhance the viewing experience for users. Liu's expertise in video technology has positioned him as a key player in his field.

Collaborations

Liu collaborates with talented individuals such as Yingxuan Shi and Kangkang Zhang. Their combined efforts contribute to the advancement of video technology and user engagement.

Conclusion

Ruoheng Liu is a notable inventor whose work in video comment display technologies has made a significant impact. His patents reflect a commitment to improving user interaction with video content. Liu's contributions continue to shape the future of video technology.