Results 41 to 50 of about 1,244,990 (202)

The hidden community architecture of human brain networks

open access: yesScientific Reports, 2022
The organizational principles of the community architecture of human brain networks are still mostly unknown. Here, we found that brain networks have a moderate degree of community segregation but are specifically organized to achieve high community ...
Byeongwook Lee   +3 more
doaj   +1 more source

Bio-inspired computation and its applications in image processing: an overview

open access: yes, 2016
Almost all design problems in the sciences and engineering can be formulated as optimization problems, and many image processing problems can also be related to or formulated as optimization problems.
Yang, X. S.   +3 more
core   +1 more source

Soft Shear Sensing of Robotic Twisting Tasks Using Reduced-Order Conductivity Modeling

open access: yesSensors
Much as the information generated by our fingertips is used for fine-scale grasping and manipulation, closed-loop dexterous robotic manipulation requires rich tactile information to be generated by artificial fingertip sensors.
Dhruv Trehan, David Hardman, Fumiya Iida
doaj   +1 more source

A Move Processor for Bio-Inspired Systems [PDF]

open access: yes2005 NASA/DoD Conference on Evolvable Hardware (EH'05), 2006
The structure and operation of multi-cellular organisms relies, among other things, on the specialization of the cells' physical structure to a finite set of specific operations. If we wish to make the analogy between a biological cell and a digital processor, we should note that nature's approach to parallel processing is subtly different from ...
Gianluca Tempesti   +2 more
openaire   +2 more sources

Enhancing Electrical Impedance Based Deformation Sensing with Dielectric Current Guide

open access: yesAdvanced Electronic Materials
Sensing the deformation of soft robots is vital for effective control and interaction with the environment. Electrical impedance tomography (EIT) enables such sensing by monitoring changes in conductivity, but its sensitivity is often highest near the ...
Arsen Abdulali   +3 more
doaj   +1 more source

Studying a Repair Method of LY12 Aluminum Alloy Plate

open access: yesMetals, 2023
The difference in the strengthening effect of different thickness reinforcement plates on an LY12 aluminum alloy central defect plate and the load distribution between the reinforcement plate and central defect plate in the reinforcement plate structure ...
Cheng Lv   +3 more
doaj   +1 more source

Economy of Touch : Task‐Driven Information Selection in Electrical Impedance Tomography‐based Tactile Robotic Sensing

open access: yesAdvanced Intelligent Systems
As new tactile technologies continually aim to improve the perceptive capabilities of humanoid systems, multiplexed monitoring methods—particularly those using electrical impedance tomography (EIT) hardware—are rapidly gaining popularity in soft robotics.
Xiaoxian Xu, David Hardman, Fumiya Iida
doaj   +1 more source

A Bio-Inspired Model for Audio Processing

open access: yes2023 RIVF International Conference on Computing and Communication Technologies (RIVF), 2023
Homeostatic Activity Dependant Structural Plasticity (HADSP) is a recently introduced technique to generate network using structural plasticity. The algorithm use only homeostatic plasticity but let emerge principles of Hebbian learning. A previous study suggested that HADSP was able to generate networks that effectively leverage the inter ...
Tanguy Cazalets, Joni Dambre
openaire   +3 more sources

Enormous-stiffness-changing polymer networks by glass transition mediated microphase separation

open access: yesNature Communications, 2022
The development of flexible electronics and soft robotics demands materials with wide-range switchable stiffness. Here, the authors report a polymer network that can isochorically and reversibly switch between a soft ionogel and a rigid plastic ...
Lie Chen   +4 more
doaj   +1 more source

Bio-inspired Dynamic Formant Tracking for Phonetic Labelling [PDF]

open access: yes, 2008
It is a known fact that phonetic labeling may be relevant in helping current Automatic Speech Recognition (ASR) when combined with classical parsing systems as HMM's by reducing the search space.
Martínez Olalla, Rafael   +6 more
core  

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