Konferans bildirisi Açık Erişim
Nar, Fatih; Yilmaz, Erdal; Camps-Valls, Gustau
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <controlfield tag="005">20210315124431.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:29071</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Konya Food & Agr Univ, Konya, Turkey</subfield> <subfield code="a">Nar, Fatih</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">We here introduce an automatic Digital Terrain Model (DTM) extraction method. The proposed sparsity-driven DTM extractor (SD-DTM) takes a high-resolution Digital Surface Model (DSM) as an input and constructs a high-resolution DTM using the variational framework. To obtain an accurate DTM, an iterative approach is proposed for the minimization of the target variational cost function. Accuracy of the SD-DTM is shown in a real-world DSM data set. We show the efficiency and effectiveness of the approach both visually and quantitatively via residual plots in illustrative terrain types.</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="773" ind1=" " ind2=" "> <subfield code="n">doi</subfield> <subfield code="a">10.81043/aperta.29070</subfield> <subfield code="i">isVersionOf</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <controlfield tag="001">29071</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">publication</subfield> <subfield code="b">conferencepaper</subfield> </datafield> <datafield tag="711" ind1=" " ind2=" "> <subfield code="a">IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM</subfield> </datafield> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">SPARSITY-DRIVEN DIGITAL TERRAIN MODEL EXTRACTION</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2018-01-01</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Zibumi Studios, Ankara, Turkey</subfield> <subfield code="a">Yilmaz, Erdal</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Univ Valencia, IPL, Valencia, Spain</subfield> <subfield code="a">Camps-Valls, Gustau</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="u">https://aperta.ulakbim.gov.trrecord/29071/files/bib-7a1a753c-25d7-46b6-adb5-1ea9d1380aad.txt</subfield> <subfield code="s">173</subfield> <subfield code="z">md5:02696230ef0820a770aaa836e5dc7843</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.81043/aperta.29071</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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