ABOUT
Yangyang Hou, also known as Eriksson Hou
Engineering judgment matters more than model novelty.
I build computer vision and AI systems with an emphasis on reliability, clear interfaces, and measurable behavior in the real world.
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Working philosophy
A model is only one component of a useful system. I care equally about how data is captured, how edge cases are measured, how decisions are surfaced, and how the system behaves after deployment.
Focus areas
Computer VisionIndustrial AIVideo AnalyticsAI Product Engineering
Working tools
Computer Vision
Object detection / Segmentation / Video analytics / Image processing
Machine Learning
PyTorch / YOLO / SAM 2 / Evaluation / Fine-tuning / On-device ML
Engineering
Python / FastAPI / OpenCV / NumPy / Pandas / FFmpeg
Deployment
Docker / Linux / GPU inference / Cloud / Core ML / REST APIs
Current interests