Results 21 to 30 of about 1,305,191 (158)
Deepfake video detection: YOLO-Face convolution recurrent approach
PeerJ Computer Science, 2021 Recently, the deepfake techniques for swapping faces have been spreading, allowing easy creation of hyper-realistic fake videos. Detecting the authenticity of a video has become increasingly critical because of the potential negative impact on the world.
Aya Ismail +3 more
semanticscholar +1 more source
IoT-based intrusion detection system using convolution neural networks
PeerJ Computer Science, 2021 In the Information and Communication Technology age, connected objects generate massive amounts of data traffic, which enables data analysis to uncover previously hidden trends and detect unusual network-load.
A. Aljumah
semanticscholar +1 more source
Arabic Handwritten Character Recognition based on Convolution Neural Networks and Support Vector Machine [PDF]
International Journal of Advanced Computer Science and Applications, 2020 Recognition of Arabic characters is essential for natural language processing and computer vision fields. The need to recognize and classify the handwritten Arabic letters and characters are essentially required.
M. Shams, A. Elsonbaty, Wael. Z. ElSawy
semanticscholar +1 more source
New application of non-binary Galois fields Fourier transform: digital analog of convolution theorem
Indonesian Journal of Electrical Engineering and Computer Science, 2021 It is shown that the use of the representation of digital signals varying in the restricted amplitude range through elements of Galois fields and the Galois field Fourier transform makes it possible to obtain an analogue of the convolution theorem. It is
E. S. Vitulyova +2 more
semanticscholar +1 more source
Fast L1 Gauss Transforms for Edge-Aware Image Filtering
Труды Института системного программирования РАН, 2018 Gaussian convolution and its discrete analogue, Gauss transform, have many science and engineering applications, such as mathematical statistics, thermodynamics and machine learning, and are widely applied to computer vision and image processing tasks ...
D. R. Bashkirova +3 more
doaj +1 more source
Convolution neural network and histogram equalization for COVID-19 diagnosis system
Indonesian Journal of Electrical Engineering and Computer Science, 2021 The coronavirus disease-2019 (COVID-19) is spreading quickly and globally as a pandemic and is the biggest problem facing humanity nowadays. The medical resources have become insufficient in many areas.
Bashra Kadhim Chabor Alwawi +1 more
semanticscholar +1 more source
Some properties of the spinor fourier transform [PDF]
, 2015 In this paper, the theory of the spinor Fourier transform introduced in [Batard T, Berthier M, Saint-Jean C, Clifford-Fourier Transform for Color Image Processing, Geometric Algebra Computing for Engineering and Computer Science (E.
Batard, Thomas, Raeymaekers, Tim
core +1 more source
Nonlinear Time-Domain Strip Theory Formulation for Low-Speed Manoeuvering and Station-Keeping [PDF]
Modeling, Identification and Control, 2004 This paper presents a computer effective nonlinear time-domain strip theory formulation for dynamic positioning (DP) and low-speed manoeuvring. Strip theory or 2D potential theory, where the ship is divided in 20 to 30 cross sections, can be used to ...
Thor I. Fossen, Øyvind N. Smogeli
doaj +1 more source
Recurrent Multimodal Interaction for Referring Image Segmentation [PDF]
, 2017 In this paper we are interested in the problem of image segmentation given natural language descriptions, i.e. referring expressions. Existing works tackle this problem by first modeling images and sentences independently and then segment images by ...
Lin, Zhe +5 more
core +2 more sources
IEEE Access, 2020 A method to extract the retina characteristic points for the purpose of medical diagnosis of the human eye is presented in this research. The proposed method helps to make the primary decision about the illness faster and can be used on mobile devices ...
Maciej Szymkowski +5 more
doaj +1 more source