{"id":"https://openalex.org/W2774649191","doi":"https://doi.org/10.1109/igarss.2017.8128240","title":"Comparative evaluation of signal-based and descriptor-based similarity measures for SAR-optical image matching","display_name":"Comparative evaluation of signal-based and descriptor-based similarity measures for SAR-optical image matching","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2774649191","doi":"https://doi.org/10.1109/igarss.2017.8128240","mag":"2774649191"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2017.8128240","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8128240","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072647192","display_name":"Chunping Qiu","orcid":"https://orcid.org/0000-0002-7109-5559"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Chunping Qiu","raw_affiliation_strings":["Signal Processing in Earth Observation, Technical University of Munich (TUM), Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Processing in Earth Observation, Technical University of Munich (TUM), Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058601965","display_name":"Michael Schmitt","orcid":"https://orcid.org/0000-0002-0575-2362"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Schmitt","raw_affiliation_strings":["Signal Processing in Earth Observation, Technical University of Munich (TUM), Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Processing in Earth Observation, Technical University of Munich (TUM), Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068384981","display_name":"Xiao Xiang Zhu","orcid":"https://orcid.org/0000-0001-5530-3613"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]},{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Xiao Xiang Zhu","raw_affiliation_strings":["Remote Sensing Technology Institute (IMF), German Aerospace Center (DLR), Wessling, Germany","Signal Processing in Earth Observation, Technical University of Munich (TUM), Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Remote Sensing Technology Institute (IMF), German Aerospace Center (DLR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"Signal Processing in Earth Observation, Technical University of Munich (TUM), Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"5462","last_page":"5465"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9966999888420105,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9905999898910522,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.8180631399154663},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.7608370780944824},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.706762969493866},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6549755334854126},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6517694592475891},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.6240049600601196},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.528813362121582},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5013158321380615},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.417951762676239},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3310513198375702},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.25845006108283997},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.12927043437957764},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1020720899105072}],"concepts":[{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.8180631399154663},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.7608370780944824},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.706762969493866},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6549755334854126},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6517694592475891},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.6240049600601196},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.528813362121582},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5013158321380615},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.417951762676239},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3310513198375702},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.25845006108283997},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.12927043437957764},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1020720899105072},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss.2017.8128240","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8128240","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},{"id":"pmh:oai:elib.dlr.de:116072","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8128240>.","pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Konferenzbeitrag"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.8500000238418579,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1491690059","https://openalex.org/W2027305101","https://openalex.org/W2051725640","https://openalex.org/W2105456967","https://openalex.org/W2144123711","https://openalex.org/W2151103935","https://openalex.org/W2153696326","https://openalex.org/W2209347810","https://openalex.org/W2230478823","https://openalex.org/W2230621910","https://openalex.org/W2466491791","https://openalex.org/W2549994478","https://openalex.org/W2589547048","https://openalex.org/W2612149202","https://openalex.org/W2620698234","https://openalex.org/W3104873989","https://openalex.org/W3145984249","https://openalex.org/W4244717175","https://openalex.org/W6689683376","https://openalex.org/W6737203840"],"related_works":["https://openalex.org/W1972035260","https://openalex.org/W2375480909","https://openalex.org/W2353314428","https://openalex.org/W2012019886","https://openalex.org/W2166090428","https://openalex.org/W2794488505","https://openalex.org/W2381021552","https://openalex.org/W2354749003","https://openalex.org/W4301594054","https://openalex.org/W2377121353"],"abstract_inverted_index":{"This":[0],"paper":[1],"compares":[2],"different":[3],"similarity":[4,32,68,72],"measures":[5,33,69,73],"for":[6,52],"the":[7,25,35,53],"matching":[8],"of":[9,27,37,41],"very-high-resolution":[10],"SAR":[11],"and":[12,30,58],"optical":[13],"images":[14],"over":[15],"urban":[16],"areas.":[17],"It":[18,63],"is":[19,64],"meant":[20],"to":[21],"provide":[22],"guidance":[23],"about":[24],"performance":[26],"both":[28],"signal-based":[29,71],"descriptor-based":[31,67],"in":[34],"context":[36],"this":[38],"non-trivial":[39],"case":[40],"multi-sensor":[42],"correspondence":[43],"matching.":[44],"Using":[45],"an":[46],"automatically":[47],"generated":[48],"training":[49],"dataset,":[50],"thresholds":[51],"distinction":[54],"between":[55],"correct":[56],"matches":[57,60],"wrong":[59],"are":[61],"determined.":[62],"shown":[65],"that":[66],"outperform":[70],"significantly.":[74]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}