Distance measuring system and method

• Main Authors: RAO QUANQUAN, ZHANG LIANG, XU QIUJIN, ZHU LIHONG, LI XIN, QI YONGFANG
• Format: Patent
• Language: Chinese; English
• Published: 06.08.2021
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; CALCULATING; COMPUTING; COUNTING; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; HANDLING RECORD CARRIERS; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; PHYSICS; PRESENTATION OF DATA; RADIO DIRECTION-FINDING; RADIO NAVIGATION; RECOGNITION OF DATA; RECORD CARRIERS; TESTING

The invention relates to a distance measuring system and method, the position information of a plurality of target objects in a space region is obtained in a manner of collecting a two-dimensional image containing target object information and laser point cloud in a set space, and a first monitoring unit is used for obtaining the laser point cloud information of a target or a shielding object in a region in a designated direction; a second monitoring unit acquires a two-dimensional image of the same specified direction area in a mode of simulating binocular vision; a central processing module can perform classification and distance measurement of a target object in a specified direction area according to the acquired laser point cloud information and the two-dimensional image, and the laser point cloud acquired by the first monitoring unit is fused into the two-dimensional image acquired by the second monitoring unit in a mapping manner, therefore, the central processing module can perform clustering and dist