Astronomical data compression experiment

DOI

Astronomical compression experiment. Lossless and lossy compression is performed on 16-bit astronomical data. Lossy compression experiment includes a photometric analysis using SExtractor.

Universitat Autònoma de Barcelona. Group on Interactive Coding of Images (GICI). Data Gathering Method - Data obtained from observatory data archive website: Roque de los Muchachos Observatory Isaac Newton Group of Telescopes data archive: http://casu.ast.cam.ac.uk/casuadc/ingarch/query. Telescopi Joan Óro data archive: http://sdc.cab.inta-csic.es/joro/jsp/searchform.jsp. Las Cumbes Observatori data archive: https://lco.global/documentation/data/archive/. Data Processing Method - Data Compressed using Experiment NoteBook (ENB) lossless experiment https://github.com/miguelinux314/experiment-notebook and SExtractor https://www.astromatic.net/software/sextractor/

Identifier
DOI https://doi.org/10.34810/data1856
Related Identifier IsSupplementTo https://doi.org/10.1088/1538-3873/ad8b69
Related Identifier IsSupplementTo https://doi.org/10.1088/1538-3873/acf6e0
Related Identifier IsSupplementTo https://doi.org/10.1109/DCC52660.2022.00047
Metadata Access https://dataverse.csuc.cat/oai?verb=GetRecord&metadataPrefix=oai_datacite&identifier=doi:10.34810/data1856
Provenance
Creator Maireles-Gonzalez, Oscar ORCID logo
Publisher CORA.Repositori de Dades de Recerca
Contributor Maireles Gonzalez, Oscar; Universitat Autònoma Barcelona
Publication Year 2024
Funding Reference Agència de Gestió d'Ajuts Universitaris i de Recerca 2018/BP-00008 ; European Commission 801370 ; Agència de Gestió d'Ajuts Universitaris i de Recerca 2021/SGR-00643 ; Agencia Estatal de Investigación PID2021-125258OB-I00
Rights CC0 1.0; info:eu-repo/semantics/openAccess; http://creativecommons.org/publicdomain/zero/1.0
OpenAccess true
Contact Maireles Gonzalez, Oscar (Universitat Autònoma de Barcelona)
Representation
Resource Type Survey data; Dataset
Format application/octet-stream; application/vnd.noblenet-web; application/fits; text/x-python; text/x-c++src; text/plain
Size 88; 2187; 35890; 11520; 3738; 1777; 9746; 23396; 1581; 62353; 97; 334; 2592; 6603
Version 2.0
Discipline Other