LIDAR APPARATUS AND ERROR REDUCTION METOHD THEREOF

摘要

According to an embodiment of the present invention, there is provided a laser light source comprising: a laser light source; A photodetector for measuring intensity of laser light oscillated from the laser light source and intensity of scattered light scattered by the object to be measured; And a controller receiving the measured value of the laser light and the measured value of the scattered light and dividing the measured value of the laser light by the measured value of the scattered light to correct the measured value.