Qijie Xu

Title: Qijie Xu: Innovator in Passenger Safety and Activity Recognition

Introduction

Qijie Xu is a notable inventor based in Santa Clara, CA, who has made significant contributions to the fields of passenger safety and activity recognition. With a total of 4 patents to his name, Xu's work focuses on innovative solutions that enhance the travel experience and improve safety measures for passengers.

Latest Patents

One of Xu's latest patents is titled "Passenger-related item loss mitigation." This invention presents a method and device designed to mitigate the loss of items by passengers in a travel-for-hire context. The system identifies an item within a vehicle's passenger region and associates it with a specific passenger. Upon detecting the exit of the identified passenger, the system generates an announcement message based on the presence of the item within the vehicle cabin.

Another significant patent is the "Activity recognition method using videotubes." This invention involves an activity recognition device that receives a video stream from a source for two objects. The device utilizes memory to store instructions and image frames, while processors execute these instructions. The system selects portions of the image frames based on the presence of the first object, determines motion, and identifies activities, generating alerts accordingly.

Career Highlights

Qijie Xu has worked with prominent companies in the technology sector, including Future Wei Technologies, Inc. and Huawei Technologies Co., Limited. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology and safety.

Collaborations

Throughout his career, Xu has collaborated with esteemed colleagues such as Fatih Porikli and Junqiang Shen. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Qijie Xu's contributions to passenger safety and activity recognition demonstrate his commitment to innovation and technology. His patents reflect a deep understanding of the challenges faced in travel and the potential for technological solutions to enhance safety and efficiency.