Examples of techniques used:
- IR light
- Cylindrical lens
- Fuorescent cylinders
- Bidirectional parallel multiplexing
- Coordinated camera tracking
2. Two-dimensional processing
Examples of techniques used:
- Color balancing
- IST mapping of RGB signal
- Integrated processing (with point 3 below, selective addressing)
- Median filtering
- Vertical and horizontal profiling
- Image compression
3. Scene analysis
Examples of techniques used:
- Areas of interest detection
- Position estimation, incl. polar coordinates (r-theta)
- Coordinate mapping (pixel - row. columns - to meter - X.Y)
- Object recognition
- Complex color recognition
- Object avoidance or tracking
