Results 21 to 30 of about 200,528 (240)

Satellite Image Enhancement using Optimized Wavelet Decomposition and Bicubic Interpolation

International journal of recent technology and engineering, 2020
Satellite Images (SI) play a vital role in various civilian and military applications for weather forecasting, monitoring of resources of the earth, environmental studies, observing natural disasters and natural calamities, etc. When these SI are used in
T.V.Hyma Lakshmi, K. Ch. Sri Kavya, Dr.Tenneti Madhu, K. Sarat Kumar   +3 more
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Building 3D surfaces of land storage vertical cylindrical steel tank using bicubic spline interpolation

Geodesy and Cartography, 2019
The purpose of this work is to increase the accuracy, quality and information content of geodetic surveys of vertical steel tanks by using modern geodetic equipment and creating algorithms for data processing of these observations. Method.
Kostyantyn Burak, Vitaliy Kovtun, Mary Nychvyd   +2 more
doaj   +3 more sources

Random impact force localisation enabled by the weighted reference database method [PDF]

Scientific Reports
The mechanical properties of an engineering structure can be substantially influenced by a random impact force (RIF), which may compromise the integrity and safety of the structure.
Binbin Qiu, Siqi Liu, Weidong Li, Chunhua Feng, Yu Zhu, Haoran Liu   +5 more
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Simultaneous Visible Light Communication and Ranging Using High-Speed Stereo Cameras Based on Bicubic Interpolation Considering Multi-Level Pulse-Width Modulation

IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences, 2022
Ruiyi Huang, Masayuki Kinoshita, Takaya Yamazato, Hiraku Okada, Koji KAMAKURA, Shintaro Arai, Tomohiro YENDO, Toshiaki Fujii   +7 more
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Super-resolution neural networks improve the spatiotemporal resolution of adaptive MRI-guided radiation therapy [PDF]

Communications Medicine
Background Magnetic resonance imaging (MRI) offers superb non-invasive, soft tissue imaging of the human body. However, extensive data sampling requirements severely restrict the spatiotemporal resolution achievable with MRI.
James Grover, Paul Liu, Bin Dong, Shanshan Shan, Brendan Whelan, Paul Keall, David E. J. Waddington   +6 more
doaj   +2 more sources

EMBEDDING HIDDEN INFORMATION IN IMAGES BASED ON BICUBIC INTERPOLATION

SERIES PHYSICO-MATHEMATICAL, 2023
A. Yerimbetova, E. Daiyrbayeva, L. Cherikbayeva   +2 more
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A Novel Super Resolution Algorithm based on Fuzzy Bicubic Interpolation Algorithm

, 2015
Super Resolution (SR) reconstruction is a procedure of attaining the High resolution (HR) images from a set of noisy and blurred low resolution (LR) observations.
A. Geetha Devi, T. Madhum, K. Lal Kishore   +2 more
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Bicubic Interpolation with Spectral Derivatives

SOLA, 2008
Takeshi Enomoto
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Dynamic programming and bicubic spline interpolation

Journal of Mathematical Analysis and Applications, 1973
AbstractDynamic programming techniques were used to obtain the spline approximation for a function with prescribed values on the knot points along a line. Extending this procedure to two dimensions, the bicubic spline approximation defined over a two-dimensional region is obtained in this paper employing the methods of dynamic programming.
Richard Bellman, B. G. Kashef, R. Vasudevan   +2 more
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Steganography Based on Integer Wavelet Transform and Bicubic Interpolation [PDF]

International Journal of Image, Graphics and Signal Processing, 2012
Steganography is the art and science of hiding information in unremarkable cover media so as not to observe any suspicion. It is an application under information security field, being classified under information security, Steganography will be characterized by having set of measures that rely on strengths and counter attacks that are caused by ...
N. Ajeeshvali, B. Rajasekhar
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