vehicle camera calibration

The Large-Sized Dot Calibration Board The large-sized dot calibration board is a high-precision optical calibration benchmark for large field vision systems. Its core function is to correct lens distortion, establish precise mapping relationships between physical dimensions and pixels, and adapt to ...

Polyhedron Calibration Board The polyhedron calibration board is designed through a three-dimensional structural approach, integrating high-precision calibration patterns (such as checkerboard grids and dot arrays) on multiple spatial surfaces to achieve multi-view high-accuracy data acquisition. It ...