Accelerations of a 3D Tracking Method for Non-Rigid Objects

2005 ◽  
Author(s):  
J. Masaki ◽  
N. Okada ◽  
E. Kondo ◽  
M. Hebert
Keyword(s):  
3D Tracking ◽  
Tracking Method ◽  
Rigid Objects

scholarly journals A review of edge-based 3D tracking of rigid objects

2019 ◽  
Vol 1 (6) ◽  
pp. 580-596 ◽  
Author(s):  
Pengfei Han ◽  
Gang Zhao
Keyword(s):  
3D Tracking ◽  
Rigid Objects ◽  
Edge Based

scholarly journals A Three-Dimensional Tracking Method with the Self-Calibration Functions of Coaxiality and Magnification for Single Fluorescent Nanoparticles

2019 ◽  
Vol 10 (1) ◽  
pp. 131
Author(s):  
Shuai Mao ◽  
Jin Shen ◽  
Yajing Wang ◽  
Wei Liu ◽  
Jinfeng Pan
Keyword(s):  
Tracking System ◽  
Three Dimensional ◽  
The Self ◽  
Fluorescent Nanoparticles ◽  
3D Tracking ◽  
Tracking Method ◽  
Self Calibration ◽  
Position Detection ◽  
Vector Measurement ◽  
Detection Unit

A self-calibrating variable magnification three-dimensional (3D) tracking system for single fluorescent nanoparticles is proposed. The system was based on astigmatic micro-imaging and has a simple configuration incorporating a dual-spot position detection unit ray transfer matrix. By analyzing this matrix and utilizing the beam vector measurement of a dual-spot position detection unit, it was demonstrated that the proposed tracking system had the self-calibration functions of coaxiality and magnification; thus, it could accurately track the adopted fluorescent nanoparticles through zoom microscopical measurements in 3D. The available measurements of the proposed system and accuracy were experimentally validated.

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