Results 71 to 80 of about 45,427 (291)

Research of self-localization method of mine rescue robot

open access: yesGong-kuang zidonghua, 2015
Components of self-localization system of mine rescue robots was introduced, self-localization method based on dead reckoning was introduced and improved.
CAI Lihua   +4 more
doaj   +1 more source

2D Lidar-Based SLAM and Path Planning for Indoor Rescue Using Mobile Robots

open access: yesJournal of Advanced Transportation, 2020
As the basic system of the rescue robot, the SLAM system largely determines whether the rescue robot can complete the rescue mission. Although the current 2D Lidar-based SLAM algorithm, including its application in indoor rescue environment, has achieved
Xuexi Zhang   +4 more
doaj   +1 more source

RAFCON: a Graphical Tool for Task Programming and Mission Control

open access: yes, 2016
There are many application fields for robotic systems including service robotics, search and rescue missions, industry and space robotics. As the scenarios in these areas grow more and more complex, there is a high demand for powerful tools to ...
D Harel   +6 more
core   +1 more source

Development of a Prediction Model for Progression Risk in High‐Grade Gliomas Based on Habitat Radiomics and Pathomics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To investigate the value of constructing models based on habitat radiomics and pathomics for predicting the risk of progression in high‐grade gliomas. Methods This study conducted a retrospective analysis of preoperative magnetic resonance (MR) images and pathological sections from 72 patients diagnosed with high‐grade gliomas (52 ...
Yuchen Zhu   +14 more
wiley   +1 more source

Effects of automation on situation awareness in controlling robot teams [PDF]

open access: yes, 2010
Declines in situation awareness (SA) often accompany automation. Some of these effects have been characterized as out-of-the-loop, complacency, and automation bias.
Lewis, Michael, Sycara, Katia
core   +1 more source

Value Iteration Networks on Multiple Levels of Abstraction

open access: yes, 2019
Learning-based methods are promising to plan robot motion without performing extensive search, which is needed by many non-learning approaches. Recently, Value Iteration Networks (VINs) received much interest since---in contrast to standard CNN-based ...
Behnke, Sven   +2 more
core   +1 more source

Clinical Outcomes of SEEG‐Guided Radiofrequency Thermocoagulation in Children With Focal Drug‐Resistant Epilepsy: A Multicenter Real‐World Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Stereoelectroencephalography‐guided radiofrequency thermocoagulation (SEEG‐RFTC) has emerged as a safe and effective minimally invasive treatment for children with drug‐resistant focal epilepsy. Although evidence from real‐world studies remains limited, numerous pediatric cases have demonstrated promising outcomes. This retrospective
Weitao Chen   +7 more
wiley   +1 more source

The Nonfragile Controller with Covariance Constraint for Stable Motion of Quadruped Search-Rescue Robot

open access: yesAdvances in Mechanical Engineering, 2014
The problem of a stable motion for the quadruped search-rescue robots is described as a variance constrained uncertainty in the discrete systems. According to the model structure of the quadruped search-rescue robot, the kinematics of the robot is ...
Peng Wang, Jixiang Li, Yuan Zhang
doaj   +1 more source

Research on the optimal path planning of coal exploration and rescue robot

open access: yesGong-kuang zidonghua, 2017
In order to solve path planning problem of coal exploration and rescue robots in three-dimentional environment, an optimal path planning method for coal exploration and rescue robot based on improved ant colony algorithm was proposed.
LI Xiaojing, YU Dongman
doaj   +1 more source

Selecting source image sensor nodes based on 2-hop information to improve image transmissions to mobile robot sinks in search \& rescue operations

open access: yes, 2013
We consider Robot-assisted Search $\&$ Rescue operations enhanced with some fixed image sensor nodes capable of capturing and sending visual information to a robot sink.
Diop, Mamour   +2 more
core   +1 more source

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