Structured Light Scanning

Create high-fidelity 3D models using a standard projector and camera setup.

Scanner Interface

How it Works

The system projects a series of coded light patterns (Gray Code + Phase Shift) onto the object. The camera captures how these patterns are deformed by the object's shape, allowing the software to calculate the depth of every pixel.

Setup Guide

  1. Projector: Connect a projector to your PC/Pi as a secondary display.
  2. Camera: Align the camera at an angle (~20-30 degrees) relative to the projector.
  3. Calibration: Use the calibration board to determine the intrinsic and extrinsic parameters.

Step-by-Step Scan Process

  • 1.Open the Projector Pattern View on your secondary display.
  • 2.Click "Start Scan" to begin the pattern sequence.
  • 3.The camera will automatically record the sequence.
  • 4.Once complete, the system processes the video and generates a dense point cloud.