Design of adaptive structures through energy minimization: extension to tensegrity
Sign Up to like & getrecommendations! Published in 2021 at "Structural and Multidisciplinary Optimization"
DOI: 10.1007/s00158-021-02899-y
Abstract: This paper gives a new formulation to design adaptive structures through total energy optimization (TEO). This methodology enables the design of truss as well as tensegrity configurations that are equipped with linear actuators to counteract… read more here.
Keywords: energy; energy minimization; tensegrity; optimization ... See more keywords
Energy minimization in wireless sensor networks by incorporating unequal clusters in multi-sector environment
Sign Up to like & getrecommendations! Published in 2017 at "Cluster Computing"
DOI: 10.1007/s10586-017-1279-4
Abstract: Energy minimization in sensor nodes is the problem in wireless sensor networks (WSNs). The most widely accepted method to preserve energy of sensor nodes is clustering. In cluster based networks, energy consumption is higher in… read more here.
Keywords: energy; energy minimization; sensor networks; wireless sensor ... See more keywords
Non-differentiable energy minimization for cohesive fracture
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Fracture"
DOI: 10.1007/s10704-016-0167-x
Abstract: An energy minimization approach to initially rigid cohesive fracture is proposed, whose key feature is a term for the energy stored in the interfaces that is nondifferentiable at the origin. A consequence of this formulation… read more here.
Keywords: energy; energy minimization; minimization; cohesive fracture ... See more keywords
An Efficient Energy Minimization for Conformal Parameterizations
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Scientific Computing"
DOI: 10.1007/s10915-017-0414-y
Abstract: Surface parameterizations have been widely applied to digital geometry processing. In this paper, we propose an efficient conformal energy minimization (CEM) algorithm for computing conformal parameterizations of simply-connected open surfaces with a very small angular… read more here.
Keywords: conformal parameterizations; cem algorithm; energy minimization;
Kidney segmentation in MR images using active contour model driven by fractional-based energy minimization
Sign Up to like & getrecommendations! Published in 2020 at "Signal, Image and Video Processing"
DOI: 10.1007/s11760-020-01673-9
Abstract: In the field of diagnosis and treatment planning of kidney-related diseases, accurate kidney segmentation is challenging due to intensity inhomogeneity caused by imperfections during image acquisition process. This study presents a model, which consists of… read more here.
Keywords: energy minimization; contour; model; kidney ... See more keywords
3T-VASP: fast ab-initio electrochemical reactor via multi-scale gradient energy minimization
Sign Up to like & getrecommendations! Published in 2024 at "Nature Communications"
DOI: 10.1038/s41467-024-54453-1
Abstract: Ab-initio methods such as density functional theory (DFT) is useful for fundamental atomistic-level study and is widely used across many scientific fields, including for the discovery of electrochemical reaction byproducts. However, many DFT steps may… read more here.
Keywords: reaction; reaction byproducts; energy minimization; energy ... See more keywords
The match filter (MF) is always superior to constrained energy minimization (CEM)
Sign Up to like & getrecommendations! Published in 2017 at "Remote Sensing Letters"
DOI: 10.1080/2150704x.2017.1312616
Abstract: ABSTRACT The constrained energy minimization (CEM) and matched filter (MF) are two most frequently used target detection algorithms in the remotely sensed community. In this paper, we first introduce an augmented CEM (ACEM) by adding… read more here.
Keywords: constrained energy; cem; energy minimization; filter always ... See more keywords
Deep Constrained Energy Minimization for Hyperspectral Target Detection
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing"
DOI: 10.1109/jstars.2022.3205211
Abstract: Hyperspectral images contain abundant spectral information, which provides great potential for detecting targets that cannot be analyzed with color images. However, a variety of factors, including inherent spectral variability and noise, make it difficult for… read more here.
Keywords: hyperspectral target; target detection; energy minimization; constrained energy ... See more keywords
Energy Minimization for Wireless-Powered Federated Learning Network With NOMA
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2023.3245280
Abstract: Limited energy resources remain a challenge for wireless devices in federated learning (FL) networks. To tackle this issue, a joint resource allocation problem is formulated to minimize the total energy consumption for wireless-powered FL networks… read more here.
Keywords: wireless; federated learning; energy; energy minimization ... See more keywords
Joint Energy Minimization and Resource Allocation in C-RAN with Mobile Cloud
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Cloud Computing"
DOI: 10.1109/tcc.2016.2522439
Abstract: Cloud radio access network (C-RAN) has emerged as a potential candidate of the next generation access network technology to address the increasing mobile traffic, while mobile cloud computing (MCC) offers a prospective solution to the… read more here.
Keywords: resource; resource allocation; energy minimization; energy ... See more keywords
Constrained Energy Minimization (CEM) for Hyperspectral Target Detection: Theory and Generalizations
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2024.3424281
Abstract: Target detection is a fundamental task of hyperspectral imaging where constrained energy minimization (CEM) has been widely used for subpixel target detection techniques. Due to its effectiveness, CEM has been generalized to various versions, such… read more here.
Keywords: energy minimization; target detection; constrained energy; target ... See more keywords