Certain mobile devices operating on the Android operating system incorporate a Light Detection and Ranging (LiDAR) sensor. This technology emits laser pulses to precisely measure distances to surrounding objects, creating a detailed three-dimensional representation of the environment. A practical implementation can be observed in enhanced augmented reality applications and improved photography capabilities on select Android smartphone models.
The integration of depth-sensing technology into consumer-grade handhelds offers significant advantages. It facilitates more accurate object placement in augmented reality experiences, enabling realistic interactions between virtual objects and the real world. Furthermore, the increased depth information allows for advanced photographic effects, such as improved portrait mode with more accurate background blurring and enhanced low-light performance due to better scene understanding. The adoption of this technology represents a shift towards greater sensor integration and computational power in mobile devices, building on prior technologies like infrared sensors.
