Qin Lv

Title: Innovations by Inventor Qin Lv

Introduction

Qin Lv is a notable inventor based in Boulder, CO (US). He has made significant contributions to the field of emotional state detection and visual attention tracking. With a total of 2 patents, his work focuses on understanding user emotions and interests through advanced technology.

Latest Patents

One of Qin Lv's latest patents is titled "Detecting emotional state of a user based on facial appearance and visual perception information." This method involves obtaining a first data stream that indicates the user's facial appearance and gaze direction while viewing a scene. It determines emotional facial expression features and analyzes visual content to ascertain the user's emotional state. Another significant patent is "Visual attention tracking using gaze and visual content analysis." This method detects content of interest to the user by analyzing eye movement and visual content in the user's field of view, triggering operations based on the identified content.

Career Highlights

Qin Lv is currently affiliated with the University of Michigan, where he continues to innovate and contribute to research in his field. His work has implications for various applications, including user experience and emotional intelligence in technology.

Collaborations

Some of his notable coworkers include Yuhu Chang and Yingying Zhao, who collaborate with him on various projects and research initiatives.

Conclusion

Qin Lv's innovative patents and research at the University of Michigan highlight his commitment to advancing technology in understanding human emotions and visual attention. His contributions are paving the way for future developments in these critical areas.