{"id":"https://openalex.org/W2127152549","doi":"https://doi.org/10.1109/ipta.2012.6469508","title":"Automatic oil spill detection in TerraSAR-X data using multi-contextual Markov modeling on irregular graphs","display_name":"Automatic oil spill detection in TerraSAR-X data using multi-contextual Markov modeling on irregular graphs","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W2127152549","doi":"https://doi.org/10.1109/ipta.2012.6469508","mag":"2127152549"},"language":"en","primary_location":{"id":"doi:10.1109/ipta.2012.6469508","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipta.2012.6469508","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 3rd International Conference on Image Processing Theory, Tools and Applications (IPTA)","raw_type":"proceedings-article"},"type":"article","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/A5066549347","display_name":"Sandro Martinis","orcid":"https://orcid.org/0000-0002-6400-361X"},"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"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Sandro Martinis","raw_affiliation_strings":["German AeroSpace Center, German Remote Sensing Data Center, Wessling, Germany","German Aerospace Center, German Remote Sensing Data Center, 82234 Wessling, Germany"],"affiliations":[{"raw_affiliation_string":"German AeroSpace Center, German Remote Sensing Data Center, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]},{"raw_affiliation_string":"German Aerospace Center, German Remote Sensing Data Center, 82234 Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5066549347"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.14046908,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"48","issue":null,"first_page":"43","last_page":"46"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12316","display_name":"Oil Spill Detection and Mitigation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12316","display_name":"Oil Spill Detection and Mitigation","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10032","display_name":"Marine and coastal ecosystems","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10122","display_name":"Toxic Organic Pollutants Impact","score":0.9803000092506409,"subfield":{"id":"https://openalex.org/subfields/2307","display_name":"Health, Toxicology and Mutagenesis"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7565971612930298},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7136046886444092},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.6294483542442322},{"id":"https://openalex.org/keywords/thresholding","display_name":"Thresholding","score":0.5902213454246521},{"id":"https://openalex.org/keywords/workflow","display_name":"Workflow","score":0.5195525288581848},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5096583366394043},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.45683544874191284},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.4147627353668213},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4038611948490143},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.3399776220321655},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.32454851269721985},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2753656506538391},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.24461579322814941},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.1115705668926239},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09605005383491516}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7565971612930298},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7136046886444092},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.6294483542442322},{"id":"https://openalex.org/C191178318","wikidata":"https://www.wikidata.org/wiki/Q2256906","display_name":"Thresholding","level":3,"score":0.5902213454246521},{"id":"https://openalex.org/C177212765","wikidata":"https://www.wikidata.org/wiki/Q627335","display_name":"Workflow","level":2,"score":0.5195525288581848},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5096583366394043},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.45683544874191284},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.4147627353668213},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4038611948490143},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3399776220321655},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32454851269721985},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2753656506538391},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.24461579322814941},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.1115705668926239},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09605005383491516},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/ipta.2012.6469508","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ipta.2012.6469508","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 3rd International Conference on Image Processing Theory, Tools and Applications (IPTA)","raw_type":"proceedings-article"},{"id":"pmh:oai:elib.dlr.de:78922","is_oa":false,"landing_page_url":"https://elib.dlr.de/78922/","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Konferenzbeitrag"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.800000011920929,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1554544485","https://openalex.org/W1973178306","https://openalex.org/W1980225565","https://openalex.org/W1989563777","https://openalex.org/W2025785651","https://openalex.org/W2027091505","https://openalex.org/W2027807519","https://openalex.org/W2074701880","https://openalex.org/W2089455804","https://openalex.org/W2091675249","https://openalex.org/W2093865719","https://openalex.org/W2097316560","https://openalex.org/W2108395474","https://openalex.org/W2110519070","https://openalex.org/W2114220616","https://openalex.org/W2138002125","https://openalex.org/W2161943271","https://openalex.org/W2162021123","https://openalex.org/W2170535121","https://openalex.org/W4213262319","https://openalex.org/W6633362792","https://openalex.org/W6677388911"],"related_works":["https://openalex.org/W3204184292","https://openalex.org/W3176564347","https://openalex.org/W1985458517","https://openalex.org/W2355833770","https://openalex.org/W3031039437","https://openalex.org/W183202219","https://openalex.org/W3095877357","https://openalex.org/W2072565696","https://openalex.org/W2050451745","https://openalex.org/W2378903222"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"the":[3,27,51,73,96,104,107],"workflow":[4],"of":[5,53,77,98,106],"an":[6,38],"automatic":[7,39],"near-real":[8],"time":[9],"oil":[10,93],"spill":[11],"detection":[12],"approach":[13],"using":[14,37],"single-polarized":[15],"high":[16],"resolution":[17],"X-Band":[18],"Synthetic":[19],"Aperture":[20],"Radar":[21],"satellite":[22],"data.":[23],"Dark":[24],"formations":[25],"on":[26,67,86],"water":[28,81],"surface":[29],"are":[30],"classified":[31],"in":[32,95,100],"a":[33,54],"completely":[34],"unsupervised":[35],"way":[36],"tile-based":[40],"thresholding":[41],"procedure.":[42],"The":[43],"derived":[44],"global":[45],"threshold":[46],"value":[47],"is":[48],"used":[49],"for":[50],"initialization":[52],"hybrid":[55],"multi-contextual":[56],"Markov":[57],"image":[58],"model":[59],"which":[60],"integrates":[61],"scale-dependent":[62],"and":[63,79,114],"spatial":[64],"contextual":[65],"information":[66],"irregular":[68],"hierarchical":[69],"graph":[70],"structures":[71],"into":[72],"segment-based":[74],"labeling":[75],"process":[76],"slick-covered":[78],"slick-free":[80],"surfaces.":[82],"Experimental":[83],"investigations":[84],"performed":[85],"TerraSAR-X":[87],"ScanSAR":[88],"data":[89],"acquired":[90],"during":[91],"large-scale":[92],"pollutions":[94],"Gulf":[97],"Mexico":[99],"May":[101],"2010":[102],"confirm":[103],"effectiveness":[105],"proposed":[108],"method":[109],"with":[110],"respect":[111],"to":[112],"accuracy":[113],"computational":[115],"effort.":[116]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}