An Automatic Parameter Decision System of Bilateral Filtering with GPU-Based Acceleration for Brain MR Images
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Digital Imaging"
DOI: 10.1007/s10278-018-0110-y
Abstract: Bilateral filters have been extensively utilized in a number of image denoising applications such as segmentation, registration, and tissue classification. However, it requires burdensome adjustments of the filter parameters to achieve the best performance for… read more here.
Keywords: image; system; decision system; gpu based ... See more keywords
A GPU based local search algorithm for the unweighted and weighted maximum s-plex problems
Sign Up to like & getrecommendations! Published in 2020 at "Annals of Operations Research"
DOI: 10.1007/s10479-019-03159-5
Abstract: Given a graph G(V, E) and a value $$s \in {\mathbb {N}}$$s∈N, an s-plex S is a subset of V such that each vertex $$v \in S$$v∈S has at least $$|S|-s$$|S|-s adjacent vertices in the subgraph… read more here.
Keywords: gpu based; local search; algorithm unweighted; based local ... See more keywords
An Efficient GPU-Based Multiple Pattern Matching Algorithm for Packet Filtering
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Signal Processing Systems"
DOI: 10.1007/s11265-016-1139-0
Abstract: In the past few decades, a variety of the malicious attacks on the Internet were discovered. Most of these attacks were through packets with different network protocols. Due to the very fast spread of these… read more here.
Keywords: matching algorithm; pattern matching; packet filtering; based multiple ... See more keywords
Robust GPU-based virtual reality simulation of radio-frequency ablations for various needle geometries and locations
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Computer Assisted Radiology and Surgery"
DOI: 10.1007/s11548-019-02033-w
Abstract: Radio-frequency ablations play an important role in the therapy of malignant liver lesions. The navigation of a needle to the lesion poses a challenge for both the trainees and intervening physicians. This publication presents a… read more here.
Keywords: gpu based; radio frequency; frequency ablations; simulation ... See more keywords
A Large Deformation Diffeomorphic Framework for Fast Brain Image Registration via Parallel Computing and Optimization
Sign Up to like & getrecommendations! Published in 2019 at "Neuroinformatics"
DOI: 10.1007/s12021-019-09438-7
Abstract: In this paper, we proposed an efficient approach for large deformation diffeomorphic metric mapping (LDDMM) for brain images by utilizing GPU-based parallel computing and a mixture automatic step size estimation method for gradient descent (MAS-GD).… read more here.
Keywords: image registration; based lddmm; mins versus; gpu based ... See more keywords
Surface approximation using GPU-based localized fourier transform
Sign Up to like & getrecommendations! Published in 2020 at "Journal of King Saud University - Computer and Information Sciences"
DOI: 10.1016/j.jksuci.2020.04.010
Abstract: Abstract The process of surface reconstruction has received considerable interest from researchers in recent years. Surface reconstruction plays a major role in many applications, such as visualization, geometric modeling and multiresolution analysis. In this paper,… read more here.
Keywords: surface approximation; using gpu; surface; approximation using ... See more keywords
GPU-based implementation of a diagnostic wind field model used in real-time prediction of atmospheric dispersion of radionuclides
Sign Up to like & getrecommendations! Published in 2017 at "Progress in Nuclear Energy"
DOI: 10.1016/j.pnucene.2017.05.027
Abstract: Abstract In order to improve the prediction of atmospheric dispersion of radionuclides (ADR) in vicinity of Central Nuclear Almirante Alvaro Alberto (CNAAA) Brazilian Nuclear Power Plants (NPP), a more refined computational system is under development.… read more here.
Keywords: wind field; time; dispersion; gpu based ... See more keywords
GPU-based implementation of a real-time model for atmospheric dispersion of radionuclides
Sign Up to like & getrecommendations! Published in 2019 at "Progress in Nuclear Energy"
DOI: 10.1016/j.pnucene.2018.09.015
Abstract: Abstract This work presents the latest development related to the improvement of the atmospheric dispersion system (ADS) used in Central Nuclear Almirante Alvaro Alberto (CNAAA) nuclear power plant (NPP). The ADS upgrade includes a refinement… read more here.
Keywords: dispersion; implementation; gpu based; time ... See more keywords
GPU-based, interactive exploration of large spatiotemporal climate networks.
Sign Up to like & getrecommendations! Published in 2023 at "Chaos"
DOI: 10.1063/5.0131933
Abstract: This paper introduces the Graphics Processing Unit (GPU)-based tool Geo-Temporal eXplorer (GTX), integrating a set of highly interactive techniques for visual analytics of large geo-referenced complex networks from the climate research domain. The visual exploration… read more here.
Keywords: climate; exploration large; interactive exploration; gpu based ... See more keywords
TomocuPy – efficient GPU-based tomographic reconstruction with asynchronous data processing
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Synchrotron Radiation"
DOI: 10.1107/s1600577522010311
Abstract: TomocuPy, a Python software package for fast 3D reconstruction on graphics processing units (GPUs) and modern storage drives supporting parallel read/write operations, is presented. The package demonstrates significant performance gain compared with analogs and can… read more here.
Keywords: gpu based; tomocupy efficient; efficient gpu; reconstruction ... See more keywords
Efficient GPU-Based Electromagnetic Transient Simulation for Power Systems With Thread-Oriented Transformation and Automatic Code Generation
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2833506
Abstract: Electromagnetic transients (EMT) simulation is the most accurate and intensive computation for power systems. Past research has shown the potential of accelerating such simulations using graphics processing units (GPUs). In this paper, an efficient GPU-based… read more here.
Keywords: power systems; thread oriented; gpu; gpu based ... See more keywords