Experiences

Reasearch Assistant

Research, Duke University I3T Lab, 2023.11 - 2024.07

Skill Sets: C++/Python/Linux/SLAM/ROS/Swift/C#/Unity
Designed and implemented a modular testbed that integrates a Vicon motion capture system with external camera support to evaluate the spatial tracking accuracy of XR headsets, such as Apple Vision Pro and Meta Quest 3, using open-source VI-SLAM algorithms as benchmarks.
Developed robust Meta Quest 3 and Apple Vision Pro applications to enable synchronized sensor data collection and real-time tracking analysis. The system facilitated detailed performance evaluation under varied environmental conditions and user movements.
Led comprehensive experiments leveraging the Vicon system to assess the impact of movement patterns, environmental features, and lighting conditions on XR tracking performance. These experiments revealed a 33.9% reduction in relative pose error and a 14.6% reduction in absolute pose error for the Apple Vision Pro compared to Meta Quest 3

Intership, Inspur Digital Enterprise Technology Ltd - Allin Big Data, 2023.05 - 2023.08

Skill Sets: Front-end/ETL/OracleSQL/OracleDB
Optimized a web application project by developing SQL queries for Oracle Database extraction and designing intuitive BA dashboards on GSCloud ERP, effectively consolidating 131 key metrics into 7 decision-making sections.
Automated retrieval processes from Oracle Database through ETL workflows within pipeline middleware, resulting in a 95% improvement in query speed and enhanced interface responsiveness
Assisted the management team in identifying production instabilities through detailed trend analyses and comparisons with competitors, informing the design and optimization of the upcoming quarter’s strategy.