Filters








676 Hits in 7.3 sec

CHASE: Robust Visual Tracking via Cell-Level Differentiable Neural Architecture Search [article]

Seyed Mojtaba Marvasti-Zadeh, Javad Khaghani, Li Cheng, Hossein Ghanei-Yakhdan, Shohreh Kasaei
2021 arXiv   pre-print
In this work, we propose a novel cell-level differentiable architecture search mechanism with early stopping to automate the network design of the tracking module, aiming to adapt backbone features to  ...  Our approach is easy to be incorporated into existing trackers, which is empirically validated using different differentiable architecture search-based methods and tracking objectives.  ...  AO (↑) 61.1 63.6 63.4 64.9 65.6 67.0 64.2 60.7 65.6 and CHASE- MARVASTI-ZADEH, KHAGHANI, ET AL.: VISUAL TRACKING VIA CELL-LEVEL NAS  ... 
arXiv:2107.03463v2 fatcat:ujzz6flr7nabdp4epxiwkzchby

Mobiles Robots - Past Present and Future [chapter]

X.Q. Chen, Y.Q. Chen, J.G. Chase
2009 Mobile Robots - State of the Art in Land, Sea, Air, and Collaborative Missions  
underwater robots, and iii) aerial (air, flying) robots; each of them possessing sub-categories Because of the need to operate in unknown and/or uncertain environments, mobile robots demand much higher level  ...  If the robot will only encounter smooth ground, wheels or tracks would be reasonable. Rougher terrain would require bigger wheels. In search and rescue mission in debris, leg locomotion is desired.  ...  Fuzzy logic and neural network techniques are not model-based (knowledge-based for fuzzy logic and data-driven for neural networks) and don't require advanced control knowledge from the user.  ... 
doi:10.5772/6986 fatcat:gqj2zljhbbgrrh7zz5tmat2frm

Neural Networks for Modeling and Control of Particle Accelerators

A. L. Edelen, S. G. Biedron, B. E. Chase, D. Edstrom, S. V. Milton, P. Stabile
2016 IEEE Transactions on Nuclear Science  
We describe some of the challenges of particle accelerator control, highlight recent advances in neural network techniques, discuss some promising avenues for incorporating neural networks into particle  ...  accelerator control systems, and describe a neural network-based control system that is being developed for resonance control of an RF electron gun at the Fermilab Accelerator Science and Technology (  ...  architecture was adopted.  ... 
doi:10.1109/tns.2016.2543203 fatcat:cxlpmsimbvcknbisdz4rgkfcqm

Abstracts from the 38th Annual Meeting of the Japanese Society for Comparative Physiology and Biochemistry

2016 Hikaku seiri seikagaku(Comparative Physiology and Biochemistry)  
., Japan Studies on neural and body mechanisms for self-initiated, controlled behavior in crustaceans Katsushi KAGAYA, Hakubi center for advanced research, Kyoto University The behavioral physiology of  ...  Keywords: associative image search, big data, serendipity, Biomimetics image retrieval S3-3.Integrating multimodal knowledge of insect brain via constructing biophysically detailed neural circuit simulations  ...  First, I would like to show how the spontaneously initiated behavior could be based on recurrent neural architecture in the walking of crayfish.  ... 
doi:10.3330/hikakuseiriseika.33.145 fatcat:cbhctxib7nfvlcxkfajcpgb7xi

A survey of the development of biomimetic intelligence and robotics

Jiankun Wang, Weinan Chen, Xiao Xiao, Yangxin Xu, Chenming Li, Xiao Jia, Max Q.-H. Meng
2021 Biomimetic Intelligence and Robotics  
Biomimetic intelligence aims to solve many complex problems by studying the principles of biological systems, resulting in a series of efficient algorithms, such as the genetic algorithm and neural network  ...  Moreover, inspired by the housefly Musca domestica, a biomimetic visual sensor is developed to track wing deflection in realtime [64] .  ...  Lee et al. use reinforcement learning to train neural network policy to drive a robust quadrupedal robot controller.  ... 
doi:10.1016/j.birob.2021.100001 fatcat:vvpui4txzrbgtkf5wjcjs4sqfe

Visuomotor Control in Flies and Behavior — based Agents [chapter]

Susanne A. Huber, Heinrich H. Bülthoff
2003 Studies in Fuzziness and Soft Computing  
Missler and 7 Kamangar (1995) modeled the visual information processing of flies with a neural net to generate tracking behavior.  ...  In this hierarchical architecture the modules are gathered in layers, higher-level layers building upon the lower-level layers to create more complex behaviors.  ... 
doi:10.1007/978-3-7908-1775-1_3 fatcat:lpfubluq5ngc7m3nsbkllmunoq

2020 Index IEEE Transactions on Circuits and Systems II: Express Briefs Vol. 67

2020 IEEE Transactions on Circuits and Systems - II - Express Briefs  
., Robust Output Regulation in Discrete-Time Singular Systems With Actuator Saturation and Uncertainties; 340-344 Jagabar Sathik, M., Sandeep, N., Almakhles, D., and Blaabjerg, F., Cross Connected Compact  ...  ., +, TCSII Aug. 2020 1419-1423 Robust Hybrid Control Design for Stochastic Markovian Jump System via Fault Alarm Approach.  ...  Ma, G., +, TCSII June 2020 1069-1073 Robust Hybrid Control Design for Stochastic Markovian Jump System via Fault Alarm Approach.  ... 
doi:10.1109/tcsii.2020.3047305 fatcat:ifjzekeyczfrbp5b7wrzandm7e

Brain Plasticity Through the Life Span: Learning to Learn and Action Video Games

Daphne Bavelier, C. Shawn Green, Alexandre Pouget, Paul Schrater
2012 Annual Review of Neuroscience  
This enhanced learning capacity, termed learning to learn, is considered in light of its computational requirements and putative neural mechanisms. 391 Annu. Rev. Neurosci. 2012.35:391-416.  ...  Learning the proper knowledge for the given task is critically dependent not only on the chosen neural architecture but also on the learning rules that adapt the neural architecture with experience.  ...  A neural architecture that incorporates knowledge critical for the given task is needed.  ... 
doi:10.1146/annurev-neuro-060909-152832 pmid:22715883 fatcat:durkcqte3bg3jgammnhearx2t4

Polyglutamine Leads to Altered Chromatin Architecture and Neurodegeneration

Richard Robinson
2006 PLoS Biology  
Neuroscientists probe the underlying perceptual and neural processes of visual search by studying how distracters affect performance of a visual search task under controlled conditions in the lab.  ...  cells by treatment with the differentiation signal, MyoD.  ... 
doi:10.1371/journal.pbio.0040070 pmid:20076538 pmcid:PMC1382010 fatcat:b6za3ep7wnalnhwqpnnzxynfcm

Classic Illusion Sheds New Light on the Neural Site of Tactile Perception

Liza Gross
2006 PLoS Biology  
Neuroscientists probe the underlying perceptual and neural processes of visual search by studying how distracters affect performance of a visual search task under controlled conditions in the lab.  ...  cells by treatment with the differentiation signal, MyoD.  ... 
doi:10.1371/journal.pbio.0040096 pmid:20076548 pmcid:PMC1382017 fatcat:47mwttw5mfaqdc6bq5fbyrgoyq

27th Annual Computational Neuroscience Meeting (CNS*2018): Part One

2018 BMC Neuroscience  
Acknowledgement Neural Engineering System Design (NESD) program from the Defense Advanced Research Projects Agency (DARPA).  ...  Acknowledgements This work was inspired by the debate"Direct and indirect pathways: Acknowledgements We thank Ramon Huerta for his helpful discussions and Javier Perez-Orive and Gilles Laurent for providing the neural  ...  can best be combined to track moving targets in a visual scene.  ... 
doi:10.1186/s12868-018-0452-x pmid:30373544 pmcid:PMC6205781 fatcat:xv7pgbp76zbdfksl545xof2vzy

Action selection and refinement in subcortical loops through basal ganglia and cerebellum

J. C. Houk, C. Bastianen, D. Fansler, A. Fishbach, D. Fraser, P. J. Reber, S. A. Roy, L. S. Simo
2007 Philosophical Transactions of the Royal Society of London. Biological Sciences  
Second, microelectrode recordings from monkeys trained in a step-tracking task were used to study the natural selection of corrective submovements.  ...  In Chase, a sequence of location cues appears just as in Replicate, but subjects use the joystick to track these cues immediately as they appear.  ...  An Execute contrast was made between the period of sensory-guided joystick movements in the Chase task and a rest period. This contrast was designed to show the neural correlates of motor execution.  ... 
doi:10.1098/rstb.2007.2063 pmid:17428771 pmcid:PMC2440782 fatcat:rgkaspup55aujkvxpitzgel7i4

How Females Keep Male Hoverfly Visual Neurons from Distraction

Jami Milton Dantzker
2006 PLoS Biology  
Neuroscientists probe the underlying perceptual and neural processes of visual search by studying how distracters affect performance of a visual search task under controlled conditions in the lab.  ...  cells by treatment with the differentiation signal, MyoD.  ... 
doi:10.1371/journal.pbio.0040081 pmid:20076543 pmcid:PMC1360099 fatcat:6hu3wclrn5csxmcqoxvauhatre

Reading the Evolutionary History of the Woolly Mammoth in Its Mitochondrial Genome

Liza Gross
2006 PLoS Biology  
Neuroscientists probe the underlying perceptual and neural processes of visual search by studying how distracters affect performance of a visual search task under controlled conditions in the lab.  ...  cells by treatment with the differentiation signal, MyoD.  ... 
doi:10.1371/journal.pbio.0040074 pmid:20076539 pmcid:PMC1360100 fatcat:4jqopka32zcdfnkbh2srpq6ala

Clues to Our Past: Mining the Human Genome for Signs of Recent Selection

Liza Gross
2006 PLoS Biology  
Neuroscientists probe the underlying perceptual and neural processes of visual search by studying how distracters affect performance of a visual search task under controlled conditions in the lab.  ...  cells by treatment with the differentiation signal, MyoD.  ... 
doi:10.1371/journal.pbio.0040094 pmid:20076547 pmcid:PMC1382009 fatcat:g6c6m2le6jcwnno6r6gmpr4exu
« Previous Showing results 1 — 15 out of 676 results