This inventor holds 3 USPTO granted patents and 3 published patent applications. Top assignee: Tianjin University. Active years: 2022-2024.
Company Filing History:
Years Active: 2022-2024
Title: Anan Liu: Innovator in Visual Relationship Detection and Watermark Technology
Introduction
Anan Liu is a prominent inventor based in Tianjin, China. He has made significant contributions to the fields of image processing and visual relationship detection. With a total of 3 patents, Liu's work focuses on advanced technologies that enhance the accuracy and robustness of visual data interpretation.
Latest Patents
Liu's latest patents include innovative technologies that address complex challenges in image processing. One of his notable inventions is the "Cross-modal image-watermark joint generation and detection device and method thereof." This device utilizes a multimodal encoder and various modules to effectively generate and detect watermarks in images. It employs non-cooperative game theory and Shannon information theory to ensure the robustness of watermarks against various attacks.
Another significant patent is the "Visual relationship detection method and system based on adaptive clustering learning." This method enhances the detection of visual relationships by embedding context representations into low-dimensional subspaces. It utilizes a clustering-driven attention mechanism to improve the accuracy of recognizing visual relationships among different subclasses.
Career Highlights
Anan Liu is affiliated with Tianjin University, where he continues to advance his research and development in innovative technologies. His work has garnered attention for its practical applications in various fields, including security and artificial intelligence.
Collaborations
Liu collaborates with esteemed colleagues such as Ning Xu and Weizhi Nie. Their combined expertise contributes to the advancement of research in visual processing and related technologies.
Conclusion
Anan Liu's contributions to the fields of watermark technology and visual relationship detection exemplify the impact of innovative thinking in technology. His patents reflect a commitment to enhancing the capabilities of image processing systems.