Results 81 to 90 of about 1,320 (180)

A Diffusion-Based Probabilistic Ultra-Short-Term Solar Power Prediction Using the Sky Image Sequences

IEEE Access
The inherently unpredictable nature of solar power generation, primarily due to rapidly changing cloud cover, poses a significant challenge to the operation of solar-integrated energy systems. Accurate ultra-short-term PhotoVoltaic (PV) power forecasting
Razieh Rastgoo, Nima Amjady, Rakibuzzaman Shah, S. M. Muyeen   +3 more
doaj   +1 more source

Multi-scale Analysis based Image Fusion [PDF]

, 2014
The 2nd International Conference on Intelligent Systems and Image Processing 2014 (ICISIP2014), September 26-29, 2014, Nishinippon Institute of Technology, Kitakyushu, JapanImage fusion provides a better view than that provided by any of the individual ...
Fan, Qian, Li, Yujie, Lu, Huimin, Serikawa, Seiichi, Zhang, Lifeng   +4 more
core   +1 more source

An Evolutionary Computing Enriched RS Attack Resilient Medical Image Steganography Model for Telemedicine Applications

, 2018
The recent advancement in computing technologies and resulting vision based applications have gives rise to a novel practice called telemedicine that requires patient diagnosis images or allied information to recommend or even perform diagnosis practices
Abdelrahim, Elsaid MD., Mansour, Romany F.   +1 more
core   +1 more source

Ridgelet transform for quantum optical states

Acta Physica Sinica, 2013
We derive a useful formula for the normal ordering of two-mode operator by the technique of integration within an ordered product (IWOP) of operators. Furthermore, we also calculate the Radon transformations for the coherent state, special squeezed coherent state, intermediary entangled state in the view of the quantum mechanics.
null Yu Hai-Jun, null Zhong Guo-Bao, null Ma Jian-Guo, null Ren Gang   +3 more
openaire   +1 more source

Cosmological Non-Gaussian Signature Detection: Comparing Performance of Different Statistical Tests

EURASIP Journal on Advances in Signal Processing, 2005
Currently, it appears that the best method for non-Gaussianity detection in the cosmic microwave background (CMB) consists in calculating the kurtosis of the wavelet coefficients.
Starck J-L, Aghanim N, Forni O, Donoho DL, Jin J   +4 more
doaj   +1 more source

On Y. Nievergelt's inversion formula for the Radon transform [PDF]

, 2009
We generalize Y. Nievergelt's inversion method for the Radon transform on lines in the 2-plane to the $k$-plane Radon transform of continuous and $L^p$ functions on $R^n$ for all $1\leq ...
Ournycheva, Elena, Rubin, Boris
core   +1 more source

Multivariable Algorithm Using Signal-Processing Techniques to Identify Islanding Events in Utility Grid with Renewable Energy Penetration

Energies
This paper designs a multi-variable hybrid islanding-detection method (HIDM) using signal-processing techniques. The signals of current captured on a test system where the renewable energy (RE) penetration level is between 50% and 100% are processed by ...
Ming Li, Anqing Chen, Peixiong Liu, Wenbo Ren, Chenghao Zheng   +4 more
doaj   +1 more source

Extraction of Face Features Using Various Techniques [PDF]

, 2014
This thesis aims at devising a novel method of feature extraction of face images which proves to be faster and more accurate than the existing methods defined by wavelet, curvelet and ridgelet transforms.
Biswal, Shruti
core  

Gravimetric evidences of active faults and underground structure of the Cheliff seismogenic basin (Algeria)

, 2014
International audienceThe Cheliff basin (ex El Asnam) is known as one of the most seismic active zone in Algeria and the West Mediterranean region. We can cite the El Asnam earthquake which occurred in 10.10.01980 with magnitude of 7.3.
Anderson, Anderson, Auzende, Auzende, Aïfa, Barbosa, Bezzeghoud, Bosch, Boschetti, Boukerbout, Boukerbout, Chiarabba, Cuer, Debeglia, Fedi, Galdeano, Gerard, Groupe de Recherche néotectonique de l’arc de Gibraltar, Hartman, Holshneider, Hornby, Hsu, Idres, Idres, Keating, Li, Mallat, Marson, Martelet, Mattauer, McDonald, Meghraoui, Meghraoui, Mikhailov, Minster, Moreau, Moreau, Morel, Nabighian, Nabighian, Ouyed, Parker, Peters, Philip, Pilkington, Pilkington, Reid, Roest, Sailhac, Sailhac, Sailhac, Salem, Salem, Smith, Smith, Stavrev, Tarantola, Tass, Thompson, Thurston, Thurston, Vallée   +61 more
core   +3 more sources

Image Decomposition and Separation Using Sparse Representations: An Overview [PDF]

, 2010
This paper gives essential insights into the use of sparsity and morphological diversity in image decomposition and source separation by reviewing our recent work in this field.
Bobin, Jérôme, Fadili, M. Jalal, Moudden, Yassir, Starck, Jean-Luc   +3 more
core