By Topic

Implementing photon event recognition algorithms on a 3D-flow system

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Alderighi, M. ; CNR, Istituto di Fisica Cosmica e Tecnologie Relative, Milano, Italy ; Crosetto, D. ; D'Angelo, S. ; Sechi, G.R.

This report describes an implementation on the 3D-flow system developed at the Superconducting Super Collider Lab. of the algorithms and equipment to recognize valid photon events using a morphological analysis of the signals of an intensified CCD in the photon counting mode. The analysis consists of calculating the coordinates of a matrix corresponding to the exact position of each incident photon on the channel plate. Several off-line calculations with efficiency studies aiming at finding the best algorithm for event reconstruction have been performed. This off-line algorithm can be accomplished in real time at the CCD input rate (up to 2000 frames/sec). The communication-intensive nature of the algorithm and of the topology of this application and the particular architecture of the 3D-flow system lead to a very efficient implementation. The existing hardware simulator allows studies of the entire system before actual construction

Published in:

Algorithms and Architectures for Parallel Processing, 1995. ICAPP 95. IEEE First ICA/sup 3/PP., IEEE First International Conference on  (Volume:2 )

Date of Conference:

19-21 Apr 1995