Visual tracking quadruped robot and feature information extraction algorithm of tracking line thereof

• Main Authors: LIANG XIAOJUN, ZHANG JIANGMIN, ZHAO RUONAN, SHAO XUEJUAN, HAN TAO, CAO RUI, ZHANG CHI
• Format: Patent
• Language: Chinese; English
• Published: 20.07.2021
• Subjects: CALCULATING; CHAMBERS PROVIDED WITH MANIPULATION DEVICES; COMPUTING; COUNTING; HAND TOOLS; HANDLING RECORD CARRIERS; IMAGE DATA PROCESSING OR GENERATION, IN GENERAL; MANIPULATORS; PERFORMING OPERATIONS; PHYSICS; PORTABLE POWER-DRIVEN TOOLS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; TRANSPORTING

The invention discloses a visual tracking quadruped robot and a feature information extraction algorithm of a tracking line of the visual tracking quadruped robot. The visual tracking quadruped robot comprises an eight-degree-of-freedom quadruped walking robot body, a camera module, an upper computer module, a lower computer module and a steering engine. The four-legged walking robot body adopts a full-elbow type four-legged robot series leg structure; the steering engine serves as an executing mechanism of leg joints of the four-footed walking robot body, the camera module is arranged at the head of the four-footed walking robot body and connected with the upper computer module through a usb, the upper computer module is used for processing video frames collected by the camera module in real time, and the upper computer module is connected with the lower computer module through a serial port. The lower computer module receives serial port communication of the upper computer module to execute gaits, the upper