OBJECT DETECTION METHOD, RELATED DEVICE AND COMPUTER STORAGE MEDIUM

• Main Authors: LI, Huaizhou, FANG, Minquan, LI, Yueliang
• Format: Patent
• Language: English; French; German
• Published: 05.01.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; PHYSICS

Embodiments of the present invention disclose an object detection method, including: A computing device obtains two-dimensional coordinates of m pixel pairs from an object region of binocular image, where the binocular images include a first image and a second image that are captured by using a dual-lens camera, and one pixel in each pixel pair is from the first image, and the other pixel in each pixel pair is from the second image, and pixels in each pixel pair respectively correspond to a same feature of the object region in each of the first image and the second image; determines three-dimensional coordinates of the to-be-detected object in a camera coordinate system based on the two-dimensional coordinates of the m pixel pairs; converts the three-dimensional coordinates into data in a coordinate system in which laser point cloud data of the to-be-detected object is located, and merges the data and the laser point cloud data into merged point cloud data; and further determines the to be detected object based on the merged point cloud data. By implementing the embodiments of the present invention, problems in the prior art such as low accuracy of object detection or difficulty in implementing object detection can be resolved.