An Efficient Low-Dissipation Hybrid Central/WENO Scheme for Compressible Flows
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Computational Fluid Dynamics"
DOI: 10.1080/10618562.2020.1819536
Abstract: This paper develops a new hybrid finite difference scheme which consists of a nonlinear WENOCU4 scheme to maintain the numerical stability near discontinuities and a fourth-order linear central scheme elsewhere to accurately resolve smooth fluctuations… read more here.
Keywords: dissipation hybrid; efficient low; scheme; low dissipation ... See more keywords
Hybrid Scheme of Image’s Regional Colorization Using Mask R-CNN and Poisson Editing
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2936258
Abstract: Image colorization is a creative process of reasonably adding colors on gray-scale images to generate well-pleasing colorized images. The existing colorization methods normally require user-supplied hints of color points and doodles, or handpicked color reference… read more here.
Keywords: colorized results; colorization; hybrid scheme; color ... See more keywords
A Hybrid Scheme for Drowsiness Detection Using Wearable Sensors
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2019.2904222
Abstract: The problem addressed in this paper is the detection of drowsiness based on signals acquired using non-invasive and wearable sensors. A combination of signals from electroencephalography (EEG) electrodes, accelerometer, and gyroscope is acquired through a… read more here.
Keywords: hybrid scheme; detection using; drowsiness detection; detection ... See more keywords
Experimental Assessment of a Novel Hybrid Scheme for Quantitative GPR Imaging
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2021.3121808
Abstract: A hybrid inversion procedure for subsoil prospecting by ground-penetrating radar (GPR) measurements is proposed and experimentally validated in this letter. The approach integrates the benefits of qualitative beamforming in an adaptive multifrequency (MF) inexact-Newton scheme… read more here.
Keywords: novel hybrid; gpr; hybrid scheme; experimental assessment ... See more keywords
A Noise-Shaped Randomized Modulation for Switched-Mode DC-DC Converters
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2017.2719700
Abstract: We propose a novel low-harmonics low-noise modulation scheme for switched-mode dc–dc converters. The proposed scheme is a hybrid of a randomized modulation scheme, namely, the randomized wrapped-around pulse position modulation scheme (RWAPPM), and a noise-shaper.… read more here.
Keywords: modulation; input; scheme; noise shaper ... See more keywords
Measuring OAM by the hybrid scheme of interference and convolutional neural network
Sign Up to like & getrecommendations! Published in 2021 at "Optical Engineering"
DOI: 10.1117/1.oe.60.6.064109
Abstract: Abstract. The atmospheric turbulence can cause wavefront distortion when vortex beam carrying orbital angular momentum (OAM) propagates in free space. This brings challenges to the recognition of OAM modes. To realize effective recognition of multichannel… read more here.
Keywords: neural network; hybrid scheme; interference; convolutional neural ... See more keywords