What the Appearance Channel from Two-Stream Architectures for Activity Recognition Is Learning?
Sign Up to like & getrecommendations! Published in 2020 at "Pattern Recognition"
DOI: 10.1007/978-3-030-49076-8_24
Abstract: The automatic recognition of human activities from video data is being led by spatio-temporal Convolutional Neural Networks (3D CNNs), in particular two-stream architectures such as I3D that reports the best accuracy so far. Despite the… read more here.
Keywords: activity recognition; two stream; recognition; activity ... See more keywords
Two-stream person re-identification with multi-task deep neural networks
Sign Up to like & getrecommendations! Published in 2018 at "Machine Vision and Applications"
DOI: 10.1007/s00138-018-0915-1
Abstract: Person re-identification (re-id) with images is very useful in video surveillance to find specific targets. However, it is challenging due to the complex variations of human poses, camera viewpoints, lighting, occlusion, resolution, background clutter and… read more here.
Keywords: multi task; deep neural; task; person identification ... See more keywords
Two-stream FCNs to balance content and style for style transfer
Sign Up to like & getrecommendations! Published in 2020 at "Machine Vision and Applications"
DOI: 10.1007/s00138-020-01086-1
Abstract: Style transfer is to render given image contents in given styles, and it has an important role in both computer vision fundamental research and industrial applications. Following the success of deep learning-based approaches, this problem… read more here.
Keywords: style; content style; style transfer; two stream ... See more keywords
Design and analysis of two stream ciphers based on chaotic coupling and multiplexing techniques
Sign Up to like & getrecommendations! Published in 2017 at "Multimedia Tools and Applications"
DOI: 10.1007/s11042-017-4953-x
Abstract: In this paper, we design and implement two new stream ciphers based on Pseudo Chaotic Number Generators (PCNGs) which integrate discrete chaotic maps, namely, Piecewise Linear Chaotic Map (PWLCM), Skewtent and Logistic map. They are… read more here.
Keywords: stream ciphers; stream; design analysis; analysis two ... See more keywords
Fusing two-stream convolutional neural networks for RGB-T object tracking
Sign Up to like & getrecommendations! Published in 2018 at "Neurocomputing"
DOI: 10.1016/j.neucom.2017.11.068
Abstract: Abstract This paper investigates how to integrate the complementary information from RGB and thermal (RGB-T) sources for object tracking. We propose a novel Convolutional Neural Network (ConvNet) architecture, including a two-stream ConvNet and a FusionNet,… read more here.
Keywords: information; object tracking; fusing two; convolutional neural ... See more keywords
D3-LND: A two-stream framework with discriminant deep descriptor, linear CMDT and nonlinear KCMDT descriptors for action recognition
Sign Up to like & getrecommendations! Published in 2019 at "Neurocomputing"
DOI: 10.1016/j.neucom.2018.09.086
Abstract: Abstract In order to improve recognition accuracy, a two-stream framework which incorporates deep-learned stream and hand-crafted stream is proposed. Firstly, a discriminant nonlinear feature fusion method is proposed, which introduces the category structure information and… read more here.
Keywords: discriminant deep; stream; stream framework; deep descriptor ... See more keywords
Two-stream network for infrared and visible images fusion
Sign Up to like & getrecommendations! Published in 2021 at "Neurocomputing"
DOI: 10.1016/j.neucom.2021.05.034
Abstract: Abstract Long-wave infrared(thermal) images distinguish the target and background according to different thermal radiation. They are insensitive to light conditions, and cannot present details obtained from reflected light. By contrast, the visible images have high… read more here.
Keywords: visible images; two stream; images fusion; infrared visible ... See more keywords
Whistler Waves and Two‐Stream Instabilities at Non‐Stationary Quasi‐Perpendicular Collisionless Shocks
Sign Up to like & getrecommendations! Published in 2024 at "Geophysical Research Letters"
DOI: 10.1029/2024gl111218
Abstract: Upstream propagating waves are observed to correlate with the reflected ions in the foot of a high Mach number quasi‐perpendicular collisionless shock. The respective wavefronts show time varying amplitude matching the variation of the reflected… read more here.
Keywords: quasi perpendicular; perpendicular collisionless; two stream; stream ... See more keywords
Two‐Streams Revisited: General Equations, Exact Coefficients, and Optimized Closures
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Advances in Modeling Earth Systems"
DOI: 10.1029/2024ms004504
Abstract: Two‐Stream Equations are the most parsimonious general models for radiative flux transfer with one equation to model each of upward and downward fluxes; these are coupled due to the transfer of fluxes between hemispheres. Standard… read more here.
Keywords: optical depth; two stream; coupling coefficients; two streams ... See more keywords
Two-stream instability assessment of fast ignition driven by quasi-monoenergetic ions
Sign Up to like & getrecommendations! Published in 2017 at "Physics of Plasmas"
DOI: 10.1063/1.4974332
Abstract: During the past decade, the generation of energetic ion beams by high-intensity laser-plasma interactions has attracted much interest due to their many applications in high energy density physics and fast ignition. The interaction of the… read more here.
Keywords: quasi monoenergetic; stream instability; fast ignition; ignition ... See more keywords
On the two-stream instability with electron spin effects
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Plasmas"
DOI: 10.1063/1.5101001
Abstract: We study electrostatic two-stream instability using a separated spin quantum hydrodynamic model in magnetized degenerate collisionless electron-ion plasma. We report that the separate spin evolution gives rise to some new real modes together with unstable… read more here.
Keywords: spin polarization; two stream; stream instability;