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New SST optical sensor of Pampilhosa da Serra – studies on image processing algorithms and multi-filter characterization of space debris

2021-05Conference object Open access
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dc.contributor.authorCoelho, Bruno
dc.contributor.authorBarbosa, Domingos
dc.contributor.authorBergano, Miguel
dc.contributor.authorCorreia, A.
dc.contributor.authorFreitas, José
dc.contributor.authorMarques, Paulo
dc.contributor.authorPandeirada, João
dc.contributor.authorRibeiro, Valerio
dc.date.accessioned2021-06-07T17:19:04Z
dc.date.available2021-06-07T17:19:04Z
dc.date.issued2021-05
dc.description.abstractAs part of the Portuguese Space Surveillance & Tracking (SST) System, two new Wide Field of View (2.3ºx2.3º) small aperture (30cm) telescopes will be deployed in 2021, at the Pampilhosa da Serra Space Observatory (PASO), located in the center of the continental Por tuguese territory, in the heart of a certified Dark Sky area. These optical systems will provide added value ca pabilities to the Portuguese SST network, complement ing the optical telescopes currently in commissioning in Madeira and Azores. These telescopes are optimized for GEO and MEO survey operations and besides the required SST operational capability, they will also pro vide an important development component to the Por tuguese SST network. The telescopes will be equipped with filter wheels, being able to perform observations in several optical bands including white light, BVRI bands and narrow band filters such as H(alpha) and O[III] to study potential different object’s albedos. This config uration enables us to conduct a study on space debris classification/characterization using combinations of dif ferent colors aiming the production of improved color in dex schemes to be incorporated in the automatic pipelines for classification of space debris. This optical sensor will also be used to conduct studies on image processing algo rithms, including source extraction and classification so lutions through the application of machine learning tech niques. Since SST dedicated telescopes produce a large quantity of data per observation night, fast, efficient and automatic image processing techniques are mandatory. A platform like this one, dedicated to the development of Space Surveillance studies, will add a critical capability to keep the Portuguese SST network updated, and as a consequence it may provide useful developments to the European SST network as well.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationCOELHO, Bruno; [et al] – New SST optical sensor of Pampilhosa da Serra – studies on image processing algorithms and multi-filter characterization of space debris. In Proc. 8th European Conference on Space Debris (virtual). Darmstadt, Germany: ESA Space Debris Office, 2021. Pp. 1-4pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.21/13425
dc.language.isoengpt_PT
dc.publisherESA Space Debris Officept_PT
dc.relationPOCI-01- 0145-FEDER-022217 - support from ENGAGE-SKA Research Infrastructure funded by COMPETE 2020 and FCTpt_PT
dc.relationSecond funding line in Work Programme 2018-2020 for the further development of a European SST Service provision function
dc.relationPOCI-01-0145-FEDER-029932 - PHOBOS project , funded by Programa Operacional Competitividade e Internacionalização (COMPETE 2020) and FCTpt_PT
dc.relationUID/EEA/50008/2019 - Projecto Lab. Associadopt_PT
dc.relation.publisherversionhttps://conference.sdo.esoc.esa.int/proceedings/sdc8/paper/290/SDC8-paper290.pdfpt_PT
dc.subjectLATEXpt_PT
dc.subjectESApt_PT
dc.subjectMacrospt_PT
dc.titleNew SST optical sensor of Pampilhosa da Serra – studies on image processing algorithms and multi-filter characterization of space debrispt_PT
dc.typeconference object
dspace.entity.typePublication
oaire.awardTitleSecond funding line in Work Programme 2018-2020 for the further development of a European SST Service provision function
oaire.awardURIinfo:eu-repo/grantAgreement/EC/H2020/952852/EU
oaire.citation.conferencePlace20–23 April 2021 - Darmstadt, Germanypt_PT
oaire.citation.endPage4pt_PT
oaire.citation.startPage1pt_PT
oaire.citation.title8th European Conference on Space Debrispt_PT
oaire.fundingStreamH2020
person.familyNameBarbosa
person.familyNameBergano
person.familyNameMarques
person.familyNameOliveira Pandeirada
person.familyNameRoberts Machado Ribeiro
person.givenNameDomingos
person.givenNameMiguel
person.givenNamePaulo
person.givenNameJoão Duarte
person.givenNameValerio Alipio
person.identifier.ciencia-id1610-55F1-31C3
person.identifier.ciencia-id1912-10E2-C01D
person.identifier.ciencia-idF917-BA1E-09F1
person.identifier.ciencia-id2913-0F2F-39D3
person.identifier.ciencia-id141B-6D70-AEE6
person.identifier.orcid0000-0002-5191-7826
person.identifier.orcid0000-0002-5398-9567
person.identifier.orcid0000-0002-7479-0119
person.identifier.orcid0000-0003-3617-4400
project.funder.identifierhttp://doi.org/10.13039/501100008530
project.funder.nameEuropean Commission
rcaap.rightsopenAccesspt_PT
rcaap.typeconferenceObjectpt_PT
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