Company Filing History:
Years Active: 2018-2021
Title: Haohui Xu: Innovator in Video Transcoding Technologies
Introduction
Haohui Xu is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of video transcoding, holding a total of 3 patents. His work focuses on improving the efficiency and effectiveness of video processing technologies.
Latest Patents
One of Haohui Xu's latest patents is titled "Methods, apparatuses, and systems for transcoding a video." This patent outlines a method that includes receiving a model file from a machine learning framework, converting it to a filter-identifiable file, and processing the video based on filtering parameters. This innovative approach ensures that no extra storage is consumed during video transcoding, thereby reducing system resource consumption without incurring additional deployment costs.
Another notable patent is the "Rapid selection method for video intra prediction mode and apparatus thereof." This invention describes a method for selecting intra prediction modes by analyzing the gradient amplitude and angle of elements in a prediction block. By determining the texture smoothness of the prediction block, the method sets appropriate prediction modes, enhancing the efficiency of video processing.
Career Highlights
Haohui Xu is currently associated with Alibaba Group Holding Limited, where he continues to develop cutting-edge technologies in video processing. His work has garnered attention for its practical applications and potential to revolutionize the industry.
Collaborations
Haohui Xu has collaborated with notable colleagues, including Chang Zhou and Cao Shen, contributing to advancements in their respective fields.
Conclusion
Haohui Xu's innovative patents and contributions to video transcoding technologies highlight his role as a leading inventor in the industry. His work not only enhances video processing efficiency but also sets a foundation for future advancements in the field.