The Inner Detector and particle tracking
Robust Tracking-by-Detection using a Detector Confidence Particle Filter
... Abstract We propose a novel approach for multi-person tracking- by-detection in a particle filtering framework. In addition to final high-confidence detections, our algorithm uses the continuous confidence of ...
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The ATLAS Inner Detector commissioning and calibration
... ATLAS Inner Detector is a composite track- ing system consisting of silicon pixels, silicon strips and straw tubes in a 2 T magnetic ...the detector took part in data-taking with single LHC beams and ...
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Review of the Radiation Environment in the Inner Detector
... simulations has a density of 1.0 g cm ,3 and consists of polyethylene (CH 2 ) and Lithium-Flourine (the Lithium addition being 2.7% by weight in its natural isotopic composition). In order to assess the usefulness of the ...
Visual contour tracking based on inner-contour model particle filter under complex background
... contour tracking, it would be difficult to achieve stable ...the tracking results of the UKPF and MHMM- UPF drifted to the background, while in the previous frames of the tracking result of HT, the ...
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Test beam Analysis of Silicon Strip Detector Prototypes for the ATLAS Inner Detector
... 3.5. DUT Association After completing the telescopic alignment for the all the mimosa planes its now time to align the DUT before it gets associated with the tracks. Since the DUT is excluded from the tracking, ...
Acoustic Particle Detection with the ANTARES Detector
... The time di ff erence method is roughly a hundred time faster than the beamforming method introduced earlier. Figure 11 shows a qualitative mapping of the arrival directions of transient acoustic signals originating in ...
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Upgrade of the ALICE Inner Tracking System
... ALICE Inner Tracking System Iouri Belikov 1 , for the ALICE Collaboration 1 IPHC, Université de Strasbourg, CNRS-IN2P3, 23 rue du Loess, BP28, 67037 Strasbourg cedex 2 ...its Inner Tracking ...
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Alignment of the ATLAS Inner Detector and Single Top Studies
... For these processes involving top quarks, additional samples with varied parameters for initial and final state radiation (ISR/FSR) were generated using AcerMC to study their effect on the analysis. For the evaluation of ...
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A Review of Detector Descriptors' on Object Tracking
... Object Tracking, Detection, Key Points, Index, Binary Descriptors, ...Object tracking is depicted from an algorithm applied in tracking and identifying the location of a moving object chosen by the ...
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Timing and tracking for the Crystal Barrel detector
... scintillation light consists of two major components based on different mechanisms. The fast component with a de- cay time of τ ∼0.8 ns is based on a core-valence transition with emission wavelength at 195 nm and 210 nm, ...
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Particle Tracking in the Circle of Willis
... the particle passes through each control volume in the ...and particle velocity is imposed on touched ...the particle, which causes a lower particle velocity, while the velocity of the fluid ...
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A novel concept for a fully digital particle detector
... sub-micron tracking capabilities To enable a spatial resolution in the range of tens of nm, corresponding to an improvement of almost two orders of magnitude, a possible, if not the only, route is to abandon ...
A comparative analysis of particle tracking in a mixer by discrete element method and positron emission particle tracking
... The figure shows the tracer velocity fluctuates over the average value obtained for all the particles in. 166[r] ...
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Vehicle Tracking using Canny Edge Detector
... I. Introduction topics in intelligent aerial surveillance is vehicle detection and tracking. Aerial surveillance has a long history in the military for observing enemy activities and in the commercial world for ...
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Python algorithms in particle tracking microrheology
... using particle tracking microrheology strongly relies on the determination of the mean square ...recording-based particle tracking, where the number of tracers can be increased to the order of ...
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3D scanning particle tracking velocimetry
... Snell’s Law is used in the presented technique for the determination of the slice position during data processing. The high-speed camera used for the experiment is a Photron Ultima APX capable of achieving a maximum ...
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Charged particle tracking with the Timepix ASIC
... remotely. The stages used were supplied by PI 1 and allowed a repeatability of 2 µm and 50 µrad for the translation and rotation states respectively 2 . The Medipix2 and Timepix assemblies, including the DUT, were read ...
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Objective comparison of particle tracking methods
... In closing this article we summarize the main lessons learned for users and developers. Our results indicate that, at present, there exists no universally best method for particle tracking. Users should be ...
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A New Method for Radioactive Particle Tracking
... radioactive particle it was shown the one would need a large number of detectors for tracking, and their gain and zero would have to be known at all ...the particle position would be the intersection ...
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Particle Filters for Multiple Target Tracking
... target tracking has immense application in areas such as surveillance, air traffic control, defense and computer ...target tracking algorithm is to estimate the target position precisely from the partial ...
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