Results 31 to 40 of about 355,809 (276)

Medium Recoils and background subtraction in JEWEL

open access: yes, 2016
\textsc{Jewel} is a fully dynamical event generator for jet evolution in a dense QCD medium, which has been validated for multiple jet and jet-like observables.
Elayavalli, Raghav Kunnawalkam   +1 more
core   +1 more source

On the importance of background subtraction in the analysis of coronal loops observed with TRACE

open access: yes, 2010
In the framework of TRACE coronal observations, we compare the analysis and diagnostics of a loop after subtracting the background with two different and independent methods.
Aschwanden   +12 more
core   +1 more source

Background Subtraction via Fast Robust Matrix Completion

open access: yes, 2017
Background subtraction is the primary task of the majority of video inspection systems. The most important part of the background subtraction which is common among different algorithms is background modeling.
Ostadabbas, Sarah, Rezaei, Behnaz
core   +1 more source

Machine Learning on data with sPlot background subtraction

open access: yes, 2019
Data analysis in high energy physics often deals with data samples consisting of a mixture of signal and background events. The sPlot technique is a common method to subtract the contribution of the background by assigning weights to events.
Borisyak, Maxim, Kazeev, Nikita
core   +1 more source

Penerapan Metode Background Subtraction dengan Menggunakan Kandidat Sampling Background untuk Deteksi Kemacetan

open access: yesJurnal Teknologi Informasi dan Ilmu Komputer, 2018
Penggunaan teknologi informasi untuk mengatasi kemacetan lalu lintas sudah banyak digunakan, salah satunya adalah dengan menggunakan CCTV. Citra dari CCTV diurai antara foreground (citra kendaraan, sebagai salah satu komponen penyebab kemacetan) dan ...
Cipto Prabowo, Zurnawita Zurnawita
doaj   +1 more source

An analysis of the influence of background subtraction and quenching on jet observables in heavy-ion collisions

open access: yes, 2012
Subtraction of the large background in reconstruction is a key ingredient in jet studies in high-energy heavy-ion collisions at RHIC and the LHC. Here we address the question to which extent the most commonly used subtraction techniques are able to ...
Apolinário, Liliana   +2 more
core   +1 more source

Background Subtraction with Dirichlet Processes [PDF]

open access: yes, 2012
Background subtraction is an important first step for video analysis, where it is used to discover the objects of interest for further processing. Such an algorithm often consists of a background model and a regularisation scheme. The background model determines a per-pixel measure of if a pixel belongs to the background or the foreground, whilst the ...
Fincham Haines, Tom, Xiang, Tao
openaire   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

Moving object detection using modified GMM based background subtraction

open access: yesMeasurement: Sensors, 2023
Academics have become increasingly interested in creating cutting-edge technologies to enhance Intelligent Video Surveillance (IVS) performance in terms of accuracy, speed, complexity, and deployment.
S. Rakesh   +7 more
doaj   +1 more source

All Coronal Loops are the Same: Evidence to the Contrary [PDF]

open access: yes, 2005
The 1998 April 20 spectral line data from the Coronal Diagnostics Spectrometer (CDS) on the {\it Solar and Heliospheric Observatory} (\SOHO) shows a coronal loop on the solar limb.
C. R. Nevels   +9 more
core   +1 more source

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