Results 91 to 100 of about 20,621 (250)

Research Status of Movement and Connection Modes of Snake-like Robot

open access: yesJixie chuandong, 2015
First of all,the four modes of common motion,named serpentine locomotion,traveling wave motion,sideway motion and helical motion are analyzed.Then,for the connection mode of the joint of snake like robot,the characteristics and application range of the ...
Ke Xianxin, Xin Jizhong, Yang Yang
doaj  

A Sensor-Based Learning Algorithm for the Self-Organization of Robot Behavior

open access: yesAlgorithms, 2009
Ideally, sensory information forms the only source of information to a robot. We consider an algorithm for the self-organization of a controller. At short time scales the controller is merely reactive but the parameter dynamics and the acquisition of ...
Ralf Der   +3 more
doaj   +1 more source

Locomotion control of a snake-like robot based on velocity disturbance

open access: yes, 2014
This paper presents a novel method based on the velocity disturbance to control the locomotion of a snake-like robot. The inputs are joint torques which are derived from the dynamics equations. The traditional dynamics equations of a snake-like robot are
Ma SG(马书根)   +3 more
core  

An amphibious snake-like robot with novel gaits on ground and in water

open access: yes, 2011
Amphibious snake-like robots are advantageous than traditional snake-like robots for their adaptability in aquatic environments. This paper presents a novel amphibious snake-like robot. The mechanism and control system of the robot are illustrated.
Ma SG(马书根)   +11 more
core   +1 more source

‘Everything is a signal’: speaking circuits and noisy signs in the making of language‐oriented AI « Tout est signal » : circuits parlants et signes bruyants dans la création de l'IA orientée langage

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Contemporary artificial intelligence (AI) technologies are often presumed to be capable of revealing unmediated truths about the world, including the truths language might hold, echoing the long‐standing assertion that language's primary function is to directly translate reality.
Beth M. Semel
wiley   +1 more source

A Proposal for a Multi-Drive Heterogeneous Modular Pipe- Inspection Micro-Robot

open access: yes, 2008
This paper presents the architecture used to develop a micro-robot for narrow pipes inspection. Both the electromechanical design and the control scheme will be described. In pipe environments it is very useful to have a method to retrieve information of
Brunete González, Alberto   +3 more
core   +1 more source

Dynamic Modeling of a Bio-Inspired Snake-Like Soft Robot Using a Parallel Robotic Architecture

open access: yesIEEE Access
This study proposes a novel dynamic model for a single-segment soft robotic actuator capable of snake-inspired bending motion. Dynamic modeling of soft robots remains a critical challenge due to their inherent nonlinearities and compliance, yet it is ...
Hanie Marufkhani   +3 more
doaj   +1 more source

Local Control of (4,5,7,8-10)-Filtration Snake Robot via CGA

open access: yesMendel, 2017
We describe the local control of a (6{8){link snake like robot endowed with omnidirectional wheels on two links (head and tail). All calculations including the position, direct kinematics, di erential kinematics and inverse kinematics are described in ...
Jaroslav Hrdina   +3 more
doaj   +1 more source

Demand Estimation with Text and Image Data

open access: yesThe RAND Journal of Economics, EarlyView.
ABSTRACT We propose a demand estimation approach that leverages unstructured data to infer substitution patterns. Using pre‐trained deep learning models, we extract embeddings from product images and textual descriptions and incorporate them into a mixed logit demand model.
Giovanni Compiani   +2 more
wiley   +1 more source

形状记忆合金驱动的蛇形机器人建模方法研究

open access: yesJixie chuandong, 2008
Aiming at the characteristics of numerous joints and model complicacy the snake-like robot possesses,a series of studies have been done from prototype model building to simulation and kinematics analysis by using CATIA and MSC.ADAMS.
赵丽娟, 姜天阳
doaj  

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