Triangulation (computer vision)

Triangulation in computer vision refers to the method of determining the position of a point in 3D space by using the geometric principles derived from two or more observations of that point from different camera viewpoints. It is a fundamental technique used in various applications such as 3D reconstruction, camera calibration, and depth estimation. ### How Triangulation Works 1. **Multiple Camera Views**: Triangulation typically uses two or more cameras capturing images of the same scene from different angles.