Results 21 to 30 of about 520,100 (215)
Serpentine gait planning and offset compensation of snake-like robot in Webots
上海师范大学学报. 自然科学版, 2021 The bionic snake-like robot with good adaptability to complex environment had a wide application prospect. Aiming at the abrupt change at the beginning of serpentine movement and the deviation in the process of movement, the optimal equation was put ...
HAO Qing, AN Kang, XU Ying
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Sensing pipes of a nuclear power mechanism using low-cost snake robot
Advances in Mechanical Engineering, 2018 Snake robots have come to represent a new subfield of bionic robot research in recent years. A snake robot comprises many modules and performs various movements in arranged connections.
Chiung-Wei Huang +3 more
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GAN‐LSTM‐3D: An efficient method for lung tumour 3D reconstruction enhanced by attention‐based LSTM
CAAI Transactions on Intelligence Technology, EarlyView., 2023 Abstract Three‐dimensional (3D) image reconstruction of tumours can visualise their structures with precision and high resolution. In this article, GAN‐LSTM‐3D method is proposed for 3D reconstruction of lung cancer tumours from 2D CT images. Our method consists of three phases: lung segmentation, tumour segmentation, and tumour 3D reconstruction. Lung
Lu Hong +12 more
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Adaptive Transition Gait Planning of Snake Robot Based on Polynomial Interpolation Method
Actuators, 2022 This paper mainly studies the transition gait planning by updating the parameters of snack robot motion control function through ROS nodes, including a straight running gait into a turning gait.
Xiongding Liu, Guangjie Lin, Wu Wei
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Serpentine Locomotion of a Snake-like Robot in Water Environment
, 2009 Serpentine Locomotion is the most common and simplest locomotion form of a snake-like robot; its main characteristic is the wave-like undulation of the snake's body. In order to realize the noticeable features of the snake-like robot's serpentine
Ma SG(马书根) +11 more
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Discrete Dynamics in Nature and Society, 2021 This paper proposes a goal-directed locomotion method for a snake-shaped robot in 3D complex environment based on path-integral reinforcement learning. This method uses a model-free online Q-learning algorithm to evaluate action strategies and optimize ...
Qi Yongqiang +6 more
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Development of a 3D snake-like robot: Perambulator-II
, 2007 Snake-like robots exhibited more advantages than conventional mobile robots on environment adaptation. They almost can move in most ill conditions including rough terrain, desert, water, cave and tree.
Ma SG(马书根) +13 more
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Eurasian Physical Technical JournalThis article examines the physical characteristics of the movement of a snake robot. The main purpose of this work is to develop an algorithm based on the study of the physical characteristics of the movement of a snake robot, which will allow movement ...
Yu. Loboda +2 more
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Applied Sciences, 2017 A snake changes its gait to adapt to different environments. A snake-like robot that is able to perform as many or more gaits than a real-life snake has the potential to successfully adapt to a range of environments, similar to a real-life snake. However,
Kundong Wang, Wencan Gao, Shugen Ma
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Advanced Robotics Research, EarlyView.A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
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