Camera pose estimation based on global structure from motion
Sign Up to like & getrecommendations! Published in 2020 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-020-09045-8
Abstract: In this paper, a new global camera pose estimation algorithm WTLS-IRLS is proposed, which can effectively solve the global rotation when there are outliers. Firstly, according to the relationship between the rotation vector and the… read more here.
Keywords: pose estimation; camera pose; rotation; based global ... See more keywords
Determination of critical energy flux for filled elastomer based on global energy balance and J-Integral
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2021.107933
Abstract: Abstract In this work, the crack growth of carbon black-filled ethylene propylene diene monomer rubber was analysed by experimental investigations and numerical simulations. The investigated sample is loaded cyclically under displacement-controlled test condition. The sample… read more here.
Keywords: energy flux; based global; critical energy; energy ... See more keywords
AI-based global MPPT for partial shaded grid connected PV plant via MFO approach
Sign Up to like & getrecommendations! Published in 2018 at "Solar Energy"
DOI: 10.1016/j.solener.2018.06.109
Abstract: Abstract The photovoltaic (PV) energy production depends on the conditions surrounding the PV array such as irradiance (G), temperature and the array surface state. These factors directly affect the photonic absorption and the productivity of… read more here.
Keywords: approach based; plant; global mppt; based global ... See more keywords
Model Distance–Based Global–Local Response-Sensitivity Indexes for Randomly Inhomogeneous Structures under Stochastic Excitations
Sign Up to like & getrecommendations! Published in 2018 at "ASCE-ASME Journal of Risk and Uncertainty in Engineering Systems, Part A: Civil Engineering"
DOI: 10.1061/ajrua6.0000968
Abstract: AbstractLinear engineering skeletal structures with spatially varying random stiffness and mass properties, acted upon by a set of random vibratory loads, are considered in this paper. The focus of... read more here.
Keywords: distance based; local response; model distance; global local ... See more keywords
Performance evaluation of a newly developed three-dimensional model-based global-to-local registration in prostate cancer
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Radiation Research"
DOI: 10.1093/jrr/rrz031
Abstract: Abstract We evaluated the performance of a newly developed three-dimensional (3D) model-based global-to-local registration of multiple organs, by comparing it with a 3D model-based global registration in the prostate region. This study included 220 prostate… read more here.
Keywords: prostate; model based; based global; registration ... See more keywords
Smallest Stable Si/SiO_{2} Interface that Suppresses Quantum Tunneling from Machine-Learning-Based Global Search.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.128.226102
Abstract: While the downscaling of size for field effect transistors is highly desirable for computation efficiency, quantum tunneling at the Si/SiO_{2} interface becomes the leading concern when approaching the nanometer scale. By developing a machine-learning-based global… read more here.
Keywords: quantum tunneling; machine learning; interface; based global ... See more keywords
Identifying Key Nodes in Complex Networks Based on Global Structure
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.2973241
Abstract: Quantitative identification of key nodes in complex networks is of great significance for studying the robustness and vulnerability of complex networks. Although various centralities have been proposed to solve this issue, each approach has its… read more here.
Keywords: nodes complex; complex networks; based global; key nodes ... See more keywords
Feature Complement for Visual Tracking Based on Global Feature Comparison
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3241979
Abstract: Target tracking is one of the challenging tasks in computer vision. Usually, the center of target origins from the position with the largest response value, and the key to improving tracking performance is to learn… read more here.
Keywords: global feature; feature; comparison; feature comparison ... See more keywords
A Hybrid CNN Based on Global Reasoning for Hyperspectral Image Classification
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2022.3199208
Abstract: In recent years, convolutional neural networks (CNNs) have been widely used in hyperspectral images (HSIs) classification. However, 2-D CNN, 3-D CNN, and even the newly emerged hybrid CNN (HCNN) all require multiple or deep CNN… read more here.
Keywords: hcnn; classification; hybrid cnn; based global ... See more keywords
Nonlocal weighted sparse unmixing based on global search and parallel optimization
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Applied Remote Sensing"
DOI: 10.1117/1.jrs.15.016501
Abstract: Abstract. Sparse unmixing (SU) can represent an observed image using pure spectral signatures and corresponding fractional abundance from a large spectral library and is an important technique in hyperspectral unmixing. However, the existing SU algorithms… read more here.
Keywords: based global; global search; nonlocal weighted; sparse unmixing ... See more keywords
Cuckoo Algorithm Based on Global Feedback
Sign Up to like & getrecommendations! Published in 2023 at "Computational Intelligence and Neuroscience"
DOI: 10.1155/2023/2040866
Abstract: This article proposes a cuckoo algorithm (GFCS) based on the global feedback strategy and innovatively introduces a “re-fly” mechanism. In GFCS, the process of the algorithm is adjusted and controlled by a dynamic global variable,… read more here.
Keywords: global feedback; algorithm; dynamic global; based global ... See more keywords