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Discriminative Scale Space Tracking [PDF]

IEEE Transactions on Pattern Analysis and Machine Intelligence, 2016
Accurate scale estimation of a target is a challenging research problem in visual object tracking. Most state-of-the-art methods employ an exhaustive scale search to estimate the target size.
Danelljan, Martin, Felsberg, Michael, Häger, Gustav, Khan, Fahad Shahbaz   +3 more
core   +6 more sources

Ocean‐Scale Interactions From Space [PDF]

Earth and Space Science, 2019
Satellite observations of the last two decades have led to a major breakthrough emphasizing the existence of a strongly energetic mesoscale turbulent eddy field in all the oceans.
Patrice Klein, Guillaume Lapeyre, Lia Siegelman, Bo Qiu, Lee‐Lueng Fu, Hector Torres, Zhan Su, Dimitris Menemenlis, Sylvie Le Gentil   +8 more
doaj   +5 more sources

Statistical Scale Space Methods [PDF]

International Statistical Review, 2016
SummaryThe goal of statistical scale space analysis is to extract scale‐dependent features from noisy data. The data could be for example an observed time series or digital image in which case features in either different temporal or spatial scales would be sought.
Holmström, Lasse, Pasanen, Leena
openaire   +2 more sources

Prediction of strain engineerings that amplify recombinant protein secretion through the machine learning approach MaLPHAS

Engineering Biology, 2022
This article presents a discussion of the process of precision fermentation (PF), describing the history of the space, the expected 70% growth over the next 5 years, various applications of precision fermented products, and the markets available to be ...
Evgenia A. Markova, Rachel E. Shaw, Christopher R. Reynolds   +2 more
doaj   +1 more source

The Active Segmentation Platform for Microscopic Image Classification and Segmentation

Brain Sciences, 2021
Image segmentation still represents an active area of research since no universal solution can be identified. Traditional image segmentation algorithms are problem-specific and limited in scope.
Sumit K. Vohra, Dimiter Prodanov
doaj   +1 more source

Scale Space Hierarchy [PDF]

Journal of Mathematical Imaging and Vision, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kuijper, Arjan, Florack, L.M.J., Viergever, M.A.   +2 more
openaire   +4 more sources

Increasing Difference of China Summer Precipitation Statistics Between Percentage Anomaly and Probability Distribution Methods Due to Tropical Warming

Earth and Space Science, 2021
Precipitation anomaly grades are usually defined by the percentage anomaly (Pa) or probability distribution (Pd) methods. However, the difference between the two may lead to different estimates for the same events, creating difficulty in judging the ...
Yayu Ma, Liang Zhao, Jing‐Song Wang, Tao Yu   +3 more
doaj   +1 more source

Occurrence frequency of subcritical Richardson numbers assessed by global high-resolution radiosonde and ERA5 reanalysis [PDF]

Atmospheric Chemistry and Physics, 2023
Kelvin–Helmholtz instability (KHI) is most likely to be the primary source for clear-air turbulence, which is of importance in pollution transfer and diffusion and aircraft safety. It is indicated by the critical value of the dimensionless Richardson (Ri)
J. Shao, J. Zhang, W. Wang, S. Zhang, T. Yu, W. Dong, W. Dong   +6 more
doaj   +1 more source

Application of Improved KAZE Algorithm in Image Feature Extraction and Matching

IEEE Access, 2023
Intelligent navigation and recognition technology have continuously improved the field of image matching, so how to achieve more efficient and accurate feature matching is the key to image processing.
Peipei Zhang, Xin'e Yan
doaj   +1 more source

Large scale rank of Teichmuller space [PDF]

, 2014
Let X be quasi-isometric to either the mapping class group equipped with the word metric, or to Teichmuller space equipped with either the Teichmuller metric or the Weil-Petersson metric.
Eskin, Alex, Masur, Howard, Rafi, Kasra
core   +1 more source