Indoor object three-dimensional detection method, computer equipment and storage medium

• Main Authors: SUN BAO, ZHANG SHICHANG, LUO MINZHOU, CHEN XIONGJIAN
• Format: Patent
• Language: Chinese; English
• Published: 16.05.2023
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; CALCULATING; COMPUTING; COUNTING; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; TESTING

The invention discloses an indoor object three-dimensional detection method, computer equipment and a storage medium. The indoor object three-dimensional detection method comprises the following steps: acquiring a two-dimensional image and a point cloud of a to-be-detected object, and determining calibration of the two-dimensional image and the three-dimensional point cloud by using a plane target calibration method; training the calibrated image, identifying an object, and drawing a two-dimensional bounding box; converting the calibrated coordinate relation of the camera and the laser radar, and obtaining the target point cloud of the two-dimensional frame; and cutting the point cloud to calculate the center of the object, and drawing a network three-dimensional bounding box. The invention provides an indoor object three-dimensional detection method, which makes up the defect that more common deep learning methods at present only identify the types of objects and identify two-dimensional levels. On the basis