Stephen Lee
Computer Vision Engineer at Terrapixel
Washington, District of Columbia, United States
Summary
👤
Senior🎓
Top SchoolStephen Lee is a Computer Vision Engineer with 11 years of experience applying deep learning, computer vision, and graphics to real-world geospatial and robotics problems. At Terrapixel he designed a novel CNN-based indexing system for cross-perspective, cross-season image retrieval and built a production vehicle localization pipeline tested on Jetson TX2 hardware, combining nonlinear least-squares optimizers with multithreaded tile loading and elevation-aware visualization. His background includes signal-processing and software-defined radio work at Boeing and in industry internships, giving him strong low-level systems and concurrent programming skills alongside ML expertise. Based in Washington, D.C., he blends practical deployment experience with research-caliber methods and maintains an active GitHub presence focused on DL/CV/ML/graphics.
11 years of coding experience
2 years of employment as a software developer
Computer Science, Computer Science at University of Maryland
English
Github Skills (38)
python10
machine-learning10
deep-learning10
gpu10
slam10
nearest-neighbors9
numpy9
similarity9
acceleration9
autograd9
tensorflow9
neural-network9
tensor9
g2o9
gpu-acceleration9
Programming languages (3)
Github contributions (5)
steplee/frast
Jan 2022 - Mar 2025
Contributions:2 PRs, 216 pushes, 5 branches in 3 years 2 months
steplee/configs
Jan 2015 - Dec 2024
Contributions:97 pushes, 7 branches in 10 years
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