LIDAR sensor for optically detecting the field of view, work device or vehicle with LIDAR sensor, and method for optically detecting the field of view

摘要

The present invention relates to a LIDAR sensor (100, 300) for optically detecting the field of view (106), the LIDAR sensor is provided with a transmission unit (101, 301) having a laser pattern generation unit (102), the The laser pattern generation unit 102 is designed to generate the illumination pattern 218 within the field of view 106; The LIDAR sensor also has a receiving unit (110, 310) having one or more detector units (112) for receiving the secondary light (109, 309) reflected by the object (107) within the field of view (106). In addition, the one or more detector units 112 have a plurality of pixels 401-m,n; 500, and at least some of the pixels 401-m,n; 500 each have a plurality of activatable single photon avalanche diodes ( 402, 501-1 to 501-4); The LIDAR sensor also includes one or more rotor units 116 that are rotatable about the rotation shafts 221 and 321, in which case the transmitting units 101 and 301 and the receiving units 110 and 310 are at least partially It is arranged on the rotor unit 116. The LIDAR sensor (100, 300) also, through a combination logic of the detection signals of two or more single photon avalanche diodes (402, 501-1 to 501-4) of one pixel (401-m,n; 500). It has one or more linkers 502 designed to connect.