Results 81 to 90 of about 1,729,244 (310)
Multi-Focal Vision and Gaze Control Improve Navigation Performance
International Journal of Advanced Robotic Systems, 2012 Multi-focal vision systems comprise cameras with various fields of view and measurement accuracies. This article presents a multi-focal approach to localization and mapping of mobile robots with active vision.
Kolja Kühnlenz, Martin Buss
doaj +1 more source
, 2018 Majority of Artificial Neural Network (ANN) implementations in autonomous systems use a fixed/user-prescribed network topology, leading to sub-optimal performance and low portability.
Behjat, Amir +2 more
core +1 more source
Annals 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
Representing Patterns of autonomous agent dynamics in multi-robot systems [PDF]
, 2003 It is proposed that vocabularies for representing complex systems with interacting agents have a natural lattice hierarchical structure. We investigate this for the example of simulated robot soccer, using data taken from the RoboCup simulation ...
Johnson, Jeffrey, Price, Blaine
core
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu +10 more
wiley +1 more source
Constraint-Driven Coordinated Control of Multi-Robot Systems [PDF]
American Control Conference, 2018 In this paper we present a reformulation-framed as a constrained optimization problem-of multi-robot tasks which are encoded through a cost function that is to be minimized. The advantages of this approach are multiple.
Gennaro Notomista, M. Egerstedt
semanticscholar +1 more source
Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende +26 more
wiley +1 more source
GenSwarm: Scalable Multi-Robot Code-Policy Generation and Deployment via Language Models
npj RoboticsThe development of control policies for multi-robot systems traditionally follows a complex and labor-intensive process, often lacking the flexibility to adapt to dynamic tasks.
Wenkang Ji +8 more
doaj +1 more source
Secure Key Establishment Mechanism for Smart Sensing System Based Robots Network
Sensors, 2020 The smart robot is playing an increasingly important role in the social economy, and multi-robot systems will be an important development in robotics. With smart sensing systems, the communications between sensors, actuators, and edge computing systems ...
Qi Xiao +3 more
doaj +1 more source
Swarm-Enabling Technology for Multi-Robot Systems [PDF]
Frontiers in Robotics and AI, 2017 Swarm robotics has experienced a rapid expansion in recent years, primarily fueled by specialized multi-robot systems developed to achieve dedicated collective actions.
M. Chamanbaz +6 more
semanticscholar +1 more source