PUMA
Istituto di Scienza e Tecnologie dell'Informazione     
Coltelli P., Evangelisti M., Evangelista V., Gualtieri P. An automatic real-time system for the determination of translational and rotational speeds of swimming micro-organisms. In: International Journal of Signal and Imaging Systems Engineering, vol. 1 (1) pp. 25 - 29. Special Issue: Mass-Data Analysis of Images and Signals in Medicine, Biotechnology, Chemistry and Food Industry. Inderscience, 2008.
 
 
Abstract
(English)
This paper describes a digital system designed for the automatic detection and measurement of the velocity of moving objects in images acquired by means of a common TV-camera mounted onto a microscope. The main real-time features are: . it can perform a real-time grey level difference between two successive frames in order to detect moving objects . it stores the images in the frame memory . it performs an automatic labelisation in order to recognise the moving micro-organisms . it calculates the area of the cells moving in the microscope field . it completes the analysis in few seconds.
URL: http://www.inderscience.com/storage/f612910421183157.pdf
DOI: 10.1504/IJSISE.2008.017770
Subject Digital microscopy
Labelisation
Speed parameters
Swimming micro-organisms
Translational speed
Rotational speeds
Object velocity
Moving objects
Cell area
J.3 Life and medical sciences
92C05 Biophysics


Icona documento 1) Download Document PDF


Icona documento Open access Icona documento Restricted Icona documento Private

 


Per ulteriori informazioni, contattare: Librarian http://puma.isti.cnr.it

Valid HTML 4.0 Transitional