Results 241 to 250 of about 379,955 (296)

Demonstration of particle tracking with scintillating fibres read out by a SPAD array sensor and application as a neutrino active target. [PDF]

Eur Phys J C Part Fields
Franks M, Dieminger T, Kaneyasu K, Sgalaberna D, Bruschini C, Charbon E, Kose U, Li B, Mos P, Wayne M, Weber T, Wu J.   +11 more
europepmc   +1 more source

Non-invasive measurement of wall shear stress in microfluidic chip for osteoblast cell culture using improved depth estimation of defocus particle tracking method. [PDF]

Biomicrofluidics
Aung HH, Pothipan P, Aswakool J, Santironnarong S, Phatthanakun R, Pinrod V, Jiemsakul T, Chancharoen W, Moonwiriyakit A.   +8 more
europepmc   +1 more source

Particle Tracking for HERA

, 1984
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Particle tracking velocimetry

, 1995
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Multiple-particle tracking—an improvement for positron particle tracking

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2006
The Birmingham positron camera for tracking positron-emitting particles has been successfully applied in a wide range of fundamental research and industrial applications. The technique was developed to track a single tracer; however, tracking multiple particles would provide more comparative information on the physical processes taking place in a ...
Z. Yang, D.J. Parker, P.J. Fryer, S. Bakalis, X. Fan   +4 more
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Track Nanodosimetry of an Alpha Particle

Radiation Protection Dosimetry, 2002
Experimental measurements and calculations are described of ionisation distributions in propane wall-less gas cavities of about 20 nm simulated size, performed at different distances from a 244Cm alpha particle track. Ionisation events are detected one by one by collecting electrons from the sensitive volume and by separating them with a drift column ...
DE NARDO, LAURA, P. COLAUTTI, W. Y. BAEK, B. GROSSWENDT, A. ALKAA, P. SEGUR, TORNIELLI, GIORGIO   +6 more
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OPTIMIZED PARTICLES FOR 3D TRACKING

International Journal of Humanoid Robotics, 2010
3D visual tracking is useful for many applications. In this paper, we propose two different ways for different system configurations to optimize particle filter for enhancing 3D tracking performances. On the one hand, a new data fusion method is proposed to obtain the optimal importance density function for active vision systems. With this method, the
Huiying Chen, Youfu Li 0001
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General defocusing particle tracking

Lab on a Chip, 2015
The General Defocusing Particle Tracking (GDPT) is a 3D particle tracking method that relies on a simple empirical procedure based on a calibration image stack and the normalized cross-correlation function. The method is intuitive and easy to use and can be applied on defocused particle images of arbitrary shapes.
Barnkob R., Kahler C. J., Rossi M.
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Single-Particle Virus Tracking

Cold Spring Harbor Protocols, 2011
INTRODUCTIONReal-time, live-cell imaging techniques and single-particle tracking algorithms can be used to follow individual virus particles as they infect cells. This protocol describes the use of one or more fluorescent markers to perform single-particle virus-tracking experiments.
Michael J, Rust, Melike, Lakadamyali, Boerries, Brandenburg, Xiaowei, Zhuang   +3 more
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Feature-aided particle tracking

2008 15th IEEE International Conference on Image Processing, 2008
We present a new feature-aided tracking algorithm dedicated to the task of tracking multiple and closely-spaced biological particles. We propose a new function to score associations, based on kinetic models, and enriched with an additional feature. This feature is based on adaptive profiles and the physical properties of the acquisition system.
Nicolas Chenouard, Isabelle Bloch, Jean-Christophe Olivo-Marin   +2 more
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