3D Reconstruction Techniques

3D reconstruction techniques create detailed three-dimensional models of objects or scenes from images or sensor data. By capturing multiple images from different angles or using special devices like laser scanners, software analyzes the data to understand the shape, texture, and structure. Methods such as photogrammetry use software to find common points in photos to build a 3D model, while laser scanning directly measures distances to surfaces. These techniques are used in fields like archaeology, gaming, and medical imaging to create accurate digital replicas, enabling detailed analysis, visualization, and interaction with real-world objects in a virtual environment.