Description

Depth Sensor

A depth sensor is a device that measures the distance between objects in an environment by detecting depth information. It works using technologies like LiDAR (Light Detection and Ranging), infrared (IR) projection, structured light, and time-of-flight (ToF) sensors to create a detailed 3D depth map of a scene.

Depth sensors are commonly used in smartphones, AR/VR devices, robotics, autonomous vehicles, and industrial applications. They help detect object shapes, positions, and distances with high accuracy.

Applications

• Augmented Reality (AR) & Virtual Reality (VR) – Enables realistic object placement and motion tracking.
• Smartphones & Photography – Enhances portrait mode, 3D scanning, and low-light autofocus.
• Autonomous Vehicles & Robotics – Helps detect and avoid obstacles for safer navigation.
• Motion Capture & Gesture Control – Improves gaming and interactive experiences (e.g., Microsoft Kinect).
• Security & Face Recognition – Used in biometric authentication like Apple Face ID.