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JUVIL: A new innovative software framework for data analysis of JET imaging systems intended for the study of plasma physics and machine operational safety

2017; Elsevier BV; Volume: 123; Linguagem: Inglês

10.1016/j.fusengdes.2017.03.005

1873-7196

V. Huber, A. Huber, D. Kinna, G.F. Matthews, I. Balboa, Adrian Capel, P. McCullen, Ph. Mertens, G. Sergienko, Silburn Scott, K.-D. Zastrow,

Magnetic confinement fusion research

A new powerful software framework JUVIL (JET Users Video Imaging Library) has been developed and successfully installed at JET for fast data visualization and advanced analysis of all types of imaging data. The JUVIL framework is based on modular object-oriented components implemented in Python to simplify work with JET scientific data. It provides standard interfaces to access video data and post-processing, which are highly configurable and can be easily extended and adapted for new data formats and imaging cameras. One of the GUI components is the video player, widely used during the last JET campaign. It displays the video data for NIR/IR/VIS cameras and automatically carries out the post-processing (image rotation, data format conversion, scaling of non-interlaced fields to full frames).