Knowledge Center - ToF, 2D Camera, and Vision System Technology


SGI is building this Knowledge Center as a unified entry point for vision-system learning. It already contains a strong ToF and 3D-sensing knowledge base, and it will continue expanding into 2D camera systems, RGB imaging, and ToF + RGB fusion topics.
Our content supports robotics, smart home, wearable vision, healthcare & assisted living, and other application areas. It is intended to help engineers, developers, and business users understand both depth-sensing and 2D-imaging architectures more clearly.
Keywords: TOF camera, 2D camera, RGB camera, 3D sensing, intelligent vision, robot vision, smart home, smart glasses, healthcare & assisted living, RGBD camera, image sensors.

Recommended Starting Paths

ToF Entry

Best for readers starting with 3D depth sensing, calibration, and selection logic.

2D Camera Entry

Best for readers entering 2D camera, RGB imaging, and interface-selection topics.

Enter via Applications

Best for readers who prefer to begin from real use cases and solution context.


Knowledge Categories

Fundamentals

Core principles of TOF technology, depth sensing mechanisms, and calibration basics.

2D Camera Basics

2D camera, image sensor, lens, and interface knowledge will gradually be expanded here.

Technologies

Advanced algorithms, signal processing, noise reduction, and distortion correction techniques.

Applications

Real-world use cases in robotics, smart homes, healthcare & assisted living, and industrial automation.

Solutions

End-to-end implementations for obstacle avoidance, gesture recognition, and people counting.

Comparisons

Detailed analysis comparing TOF with Stereo, Structured Light, and LiDAR technologies.

Insights

Market trends, future outlooks, and industry growth drivers for 3D vision.