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Robot localization is one of the hottest research spots. Many scholars have studied the landmark localization which is cheap, stable, and simple in the indoor environment. This paper presents a low-cost localization system based on the artificial landmarks with two degree of freedom platform camera. The landmarks are put on the ceiling in order to decrease the interference. A 2-DOF pan-tilt has been...
Small mobile robots often have very limited computational resources, but should still be able to navigate robustly in spacious unknown environments. While local navigation already requires high-resolution maps for obstacle avoidance and path planning, the global navigation task should aim to consume as little resources as possible but still enable the robot to robustly find the way to important places...
This paper presents a performance assessment of a highly complex wire-driven mechanical system in a surgical robot, MU-LapaRobot. The MU-LapaRobot is a collaborative surgical robot, developed for ongoing robotic research for laparoscopic surgical application. The MU-LapaRobot consists of 1-DOF passive joint for vertical motion, 2-DOF passive boom for planar motions and 4-DOF active surgical tool-holder...
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