This project provides several methods to detect the targets on a moving object (e.g., shaking pipe). The type of targets includes natural and manual marker. The natural marker indicates some areas with rich features and can be detected by feature-matching related methods, while the manual markers includes circle, squares captured from checker board, and multiple lines and can be detected by corner detectors, line detectors, and optical flow related methods.

The marker videos with virtual environment are generated by my Pipe Vibration Animation project.

The marker videos with real environment are generated by manually shaking the pipe and captured using Sony Alpha a7 III Mirrorless Digital Camera.