(Samsung Patents a Smartphone with a Variable Refresh Rate Lidar)

SEOUL, SOUTH KOREA – Samsung Electronics has secured a patent for a new smartphone technology. This patent details a smartphone equipped with a Lidar sensor featuring a variable refresh rate. Lidar stands for Light Detection and Ranging. It is a sensor technology.

Current smartphone Lidar sensors operate at a fixed refresh rate. They constantly emit laser pulses and measure the time it takes for the light to bounce back. This creates a depth map of the surroundings. Samsung’s patented idea changes this approach. The proposed Lidar sensor can adjust its refresh rate. The refresh rate dictates how often the sensor scans the environment.

The sensor could switch between different scanning speeds. It might run at a high refresh rate when needed. This high rate offers very precise depth information. This precision is crucial for accurate autofocus. It is also important for detailed 3D scanning applications. The sensor could drop to a lower refresh rate at other times. This lower rate consumes less power. It saves battery life. This is especially useful when maximum precision is not essential.

(Samsung Patents a Smartphone with a Variable Refresh Rate Lidar)

This variable approach offers flexibility. It provides the benefits of high-resolution Lidar when required. It avoids wasting power when less detail suffices. Implementing this technology could significantly enhance smartphone camera performance. Autofocus, particularly in low light or with moving subjects, might improve. Battery efficiency for Lidar-related functions could also see gains. Samsung’s patent shows a clear focus on advancing smartphone imaging capabilities. The company is exploring ways to make depth-sensing technology smarter. This patent represents another step in that ongoing effort.

Samsung Patents a Smartphone with a Variable Refresh Rate Lidar最先出现在NewsTfmpage 。