Geodesic
High-performance bands interleave conversion algorithm of EO-1 Hyperion data sensor
Informacionnye tehnologii i vyčislitelnye sistemy, no. 1 (2016), pp. 76-83
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This paper presents high-performance algorithms for radiometric calibration procedures and bands interleave conversion. The article discusses a number of activities aimed at optimizing the algorithms preand post-processing of multi- and hyperspectral images. Proposed algorithm providing the ability to run them on multiprocessor platforms in multi-threaded mode, and ensure effective implementation on low I/O systems. Proposed the implementation of proportional reading image data in memory, followed by the placement of the values of radiance in the target buffer arrays in a few streams, calculated by the number of spectral bands or the number of lines of the image. The paper describes an ENVI extension, implementing the algorithms developed, technology-based GUI-WIDGETS integration with Java SwingX packages. To interact with the Java-classes that implement the logic of the presented algorithm, used Java-Bridge IDL technology.
Keywords: Bands interleave conversion, multi-threading, IDL-Bridge.
Mots-clés : java 
@article{ITVS_2016_1_a6,
     author = {V. P. Potapov and S. E. Popov},
     title = {High-performance bands interleave conversion algorithm of {EO-1} {Hyperion} data sensor},
     journal = {Informacionnye tehnologii i vy\v{c}islitelnye sistemy},
     pages = {76--83},
     year = {2016},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/ITVS_2016_1_a6/}
}
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V. P. Potapov; S. E. Popov. High-performance bands interleave conversion algorithm of EO-1 Hyperion data sensor. Informacionnye tehnologii i vyčislitelnye sistemy, no. 1 (2016), pp. 76-83. http://geodesic.mathdoc.fr/item/ITVS_2016_1_a6/