Track finding with deformable templates - the elastic arms approach
(1992) In Computer Physics Communications 71(1-2). p.77-98- Abstract
A novel algorithm for particle tracking is presented and evaluated. It is based on deformable templates that converge using a deterministic annealing algorithm. These deformable templates are initialized by Hough transforms. The algorithm, which effectively represents a merger between neuronic decision making and parameter fitting, naturally lends itself to parallel execution. Very good performance is obtained for both non-magnetic and magnetic tracks. For the latter simulated TPC tracks from the CERN DELPHI detector are used.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/80385f51-c8d4-455c-9463-08c52c0d1a3a
- author
- Ohlsson, Mattias LU ; Peterson, Carsten LU and Yuille, Alan L.
- organization
- publishing date
- 1992
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Computer Physics Communications
- volume
- 71
- issue
- 1-2
- pages
- 22 pages
- publisher
- Elsevier
- external identifiers
-
- scopus:0026900527
- ISSN
- 0010-4655
- DOI
- 10.1016/0010-4655(92)90074-9
- language
- English
- LU publication?
- yes
- id
- 80385f51-c8d4-455c-9463-08c52c0d1a3a
- date added to LUP
- 2017-05-19 13:56:54
- date last changed
- 2024-01-13 21:23:05
@article{80385f51-c8d4-455c-9463-08c52c0d1a3a, abstract = {{<p>A novel algorithm for particle tracking is presented and evaluated. It is based on deformable templates that converge using a deterministic annealing algorithm. These deformable templates are initialized by Hough transforms. The algorithm, which effectively represents a merger between neuronic decision making and parameter fitting, naturally lends itself to parallel execution. Very good performance is obtained for both non-magnetic and magnetic tracks. For the latter simulated TPC tracks from the CERN DELPHI detector are used.</p>}}, author = {{Ohlsson, Mattias and Peterson, Carsten and Yuille, Alan L.}}, issn = {{0010-4655}}, language = {{eng}}, number = {{1-2}}, pages = {{77--98}}, publisher = {{Elsevier}}, series = {{Computer Physics Communications}}, title = {{Track finding with deformable templates - the elastic arms approach}}, url = {{http://dx.doi.org/10.1016/0010-4655(92)90074-9}}, doi = {{10.1016/0010-4655(92)90074-9}}, volume = {{71}}, year = {{1992}}, }