Results 21 to 30 of about 20,621 (250)
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
doaj +1 more source
Optimization of Snake-like Robot Locomotion Using GA: Serpenoid Design
Mendel, 2020 This work investigates the locomotion efficiency of snake-like robots through evolutionary optimization using the simulation framework PhysX (NVIDIA). The Genetic Algorithm (GA) is used to find the optimal forward head serpentine gait parameters, and the
Tomáš Hůlka +4 more
doaj +1 more source
Long-range snake-like robot powered by pneumatic McKibben muscles [PDF]
Archive of Mechanical Engineering, 2019 Contemporary research on mobile robotics aims at designing robots that will be able to traverse an extremely varied environment. One of the most universal modes of locomotion is the serpentine movement. A majority of modern snake-like robots use electric
Łukasz Frącczak +2 more
doaj +1 more source
A Muscle-Driven Mechanism for Locomotion of Snake-Robots
Automation, 2021 This paper presents the concept of muscle-driven locomotion for planar snake robots, which combines the advantages of both rigid and soft robotic approaches to enhance the performance of snake robot locomotion.
Marcela Lopez, Mahdi Haghshenas-Jaryani
doaj +1 more source
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
wiley +1 more source
A Snake-Like Robot with Envelope Wheels and Obstacle-Aided Gaits
Applied Sciences, 2019 Most of the current snake-like robots can only work in a specific environment, or only have a good movement effect in a certain gait. This paper presents a design for a snake-like robot to improve the adaptability of various environments.
Kundong Wang +3 more
doaj +1 more source
Design and Motion Analysis of Three-link Wheel Snake-like Robot
Jixie chuandong, 2021 In order to overcome the weakness of the snake-like robot driven by driven wheels，a new three-link snake-like robot driven by driving wheels is proposed.
Xiaoqing Guan, Lü Zhiqiang
doaj
Frontiers in Robotics and AI, 2023 When a snake robot explores a collapsed house as a rescue robot, it needs to move through various obstacles, some of which may be made of soft materials, such as mattresses.
Hajime Tamura, Tetsushi Kamegawa
doaj +1 more source
Development of a sensor-driven snake-like robot SR-I
, 2011 Biologically inspired snake-like robot has been widely studied for its unique motion patterns. To achieve self-adaptive locomotion, a sensor-driven snake-like robot SR-I has been developed.
Ma SG(马书根) +3 more
core +1 more source
A geometric approach to modeling of four- and five-link planar snake-like robot
International Journal of Advanced Robotic Systems, 2016 The article deals with the issue of use of geometric mechanics tools in modelling nonholonomic systems. The introductory part of the article contains fiber bundle theory that we use at creating mathematical model of nonholonomic locomotion system with ...
Tomáš Lipták +5 more
doaj +1 more source