"TITLE","AUTHORS","SUBJECT","SUBJECT_RELATED","DESCRIPTION","PUBLISHER","AVAILABILITY","RESEARCH_ORG","SPONSORING_ORG","PUBLICATION_COUNTRY","PUBLICATION_DATE","CONTRIBUTING_ORGS","LANGUAGE","RESOURCE_TYPE","TYPE_QUALIFIER","JOURNAL_ISSUE","JOURNAL_VOLUME","RELATION","COVERAGE","FORMAT","IDENTIFIER","REPORT_NUMBER","DOE_CONTRACT_NUMBER","OTHER_IDENTIFIER","DOI","RIGHTS","ENTRY_DATE","OSTI_IDENTIFIER","PURL_URL" "1-D and 2-D processing for on-line control and data analysis assistance for the multidetector 4{pi} INDRA; Traitements 1D et 2D pour l`aide au controle en ligne et au depouillement des donnees du multidetecteur 4{pi} INDRA","Benkirane, A","46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; 99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE; RADIATION DETECTORS; DATA PROCESSING; ON-LINE SYSTEMS; DATA ACQUISITION; DATA COMPILATION; DATA COVARIANCES; FOURIER TRANSFORMATION; ONE-DIMENSIONAL CALCULATIONS; PATTERN RECOGNITION; RESOLUTION; SPECTROSCOPY; TWO-DIMENSIONAL CALCULATIONS; 440104; 990301; HIGH ENERGY PHYSICS INSTRUMENTATION; DATA HANDLING","","The first part of the thesis is concerned with the quality control of the detection modules and three analysis methods are studied and compared: spectral analysis, distribution function method and correlation form measurement; implementation of the spectral analysis technique is then described. The second part is concerned with the non controlled identification of the Z lines; an image processing approach is adopted which handles the peak line recognition problem as an edge detection problem. A contextual edge detection system with a-priori knowledge is presented. Examples of implementation and integration are given. 44 figs., 59 refs.","","OSTI; NTIS (US Sales Only); INIS","Grand Accelerateur National d`Ions Lourds (GANIL), 14 - Caen (France)","","France","1994-02-01","","French","Thesis/Dissertation","Technical Report","","","Other Information: TH: These (D. es Sc.).; PBD: Feb 1994","","Medium: X; Size: 176 p.","ON: DE95613070","GANIL-T-94-01","","Other: ON: DE95613070; TRN: FR9402626011691","https://doi.org/","","2008-02-12","10112151",""