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2025

  • in Notes
  • 5 min read

Linear Algebra & System Theory

This is the lecture notes for "ELEC 5650: Networked Sensing, Estimation and Control" in the 2024-25 Spring semester, delivered by Prof. Ling Shi at HKUST. In this session, we will cover essential mathematical tools and concepts from linear algebra, matrix theory, and system theory that are fundamental to networked sensing, estimation, and control.

  • in Blog
  • 7 min read

Classic Visual Feature Descriptors

Experiments show that different visual descriptors tend to have similar rates of outliers in feature matching, and the precision differences brought by the application of different feature descriptors in Visual SLAM are negligible.