{"id":"https://openalex.org/W71217487","doi":"https://doi.org/10.1007/978-3-642-27183-0_8","title":"Comparing Different High-Pass Filters to Improve the Accuracy of Classification of Satellite Imagery Obstructed by Clouds and Fog","display_name":"Comparing Different High-Pass Filters to Improve the Accuracy of Classification of Satellite Imagery Obstructed by Clouds and Fog","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W71217487","doi":"https://doi.org/10.1007/978-3-642-27183-0_8","mag":"71217487"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-27183-0_8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-27183-0_8","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"},"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/A5108562921","display_name":"Danilo Sousa","orcid":null},"institutions":[{"id":"https://openalex.org/I4210121626","display_name":"Signal Processing (United States)","ror":"https://ror.org/021gzyw51","country_code":"US","type":"company","lineage":["https://openalex.org/I4210121626"]},{"id":"https://openalex.org/I59606676","display_name":"Universidade Federal do Par\u00e1","ror":"https://ror.org/03q9sr818","country_code":"BR","type":"education","lineage":["https://openalex.org/I59606676"]}],"countries":["BR","US"],"is_corresponding":false,"raw_author_name":"Danilo Sousa","raw_affiliation_strings":["Signal Processing Laboratory, Federal University of Para (UFPA), Belem, PA, Brazil","Federal University of Par\u00e1-UFPA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, Federal University of Para (UFPA), Belem, PA, Brazil","institution_ids":["https://openalex.org/I4210121626","https://openalex.org/I59606676"]},{"raw_affiliation_string":"Federal University of Par\u00e1-UFPA","institution_ids":["https://openalex.org/I59606676"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049786535","display_name":"Ana Carolina Siravenha","orcid":"https://orcid.org/0000-0001-6664-9847"},"institutions":[{"id":"https://openalex.org/I4210121626","display_name":"Signal Processing (United States)","ror":"https://ror.org/021gzyw51","country_code":"US","type":"company","lineage":["https://openalex.org/I4210121626"]},{"id":"https://openalex.org/I59606676","display_name":"Universidade Federal do Par\u00e1","ror":"https://ror.org/03q9sr818","country_code":"BR","type":"education","lineage":["https://openalex.org/I59606676"]}],"countries":["BR","US"],"is_corresponding":false,"raw_author_name":"Ana Carolina Siravenha","raw_affiliation_strings":["Signal Processing Laboratory, Federal University of Para (UFPA), Belem, PA, Brazil","Federal University of Par\u00e1-UFPA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, Federal University of Para (UFPA), Belem, PA, Brazil","institution_ids":["https://openalex.org/I4210121626","https://openalex.org/I59606676"]},{"raw_affiliation_string":"Federal University of Par\u00e1-UFPA","institution_ids":["https://openalex.org/I59606676"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057568743","display_name":"Evaldo Pelaes","orcid":"https://orcid.org/0000-0001-8572-6131"},"institutions":[{"id":"https://openalex.org/I4210121626","display_name":"Signal Processing (United States)","ror":"https://ror.org/021gzyw51","country_code":"US","type":"company","lineage":["https://openalex.org/I4210121626"]},{"id":"https://openalex.org/I59606676","display_name":"Universidade Federal do Par\u00e1","ror":"https://ror.org/03q9sr818","country_code":"BR","type":"education","lineage":["https://openalex.org/I59606676"]}],"countries":["BR","US"],"is_corresponding":false,"raw_author_name":"Evaldo Pelaes","raw_affiliation_strings":["Signal Processing Laboratory, Federal University of Para (UFPA), Belem, PA, Brazil","Federal University of Par\u00e1-UFPA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, Federal University of Para (UFPA), Belem, PA, Brazil","institution_ids":["https://openalex.org/I4210121626","https://openalex.org/I59606676"]},{"raw_affiliation_string":"Federal University of Par\u00e1-UFPA","institution_ids":["https://openalex.org/I59606676"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.00482079,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"66","last_page":"73"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9965000152587891,"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":0.9965000152587891,"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/T11659","display_name":"Advanced Image Fusion Techniques","score":0.992900013923645,"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/T12983","display_name":"Satellite Image Processing and Photogrammetry","score":0.9876000285148621,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/homomorphic-filtering","display_name":"Homomorphic filtering","score":0.891118049621582},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6668015122413635},{"id":"https://openalex.org/keywords/smoothing","display_name":"Smoothing","score":0.6507009267807007},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.6415224075317383},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5506640076637268},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.5077337026596069},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4828098714351654},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4593518078327179},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.4434582591056824},{"id":"https://openalex.org/keywords/homomorphic-encryption","display_name":"Homomorphic encryption","score":0.42393213510513306},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.4213064908981323},{"id":"https://openalex.org/keywords/image-enhancement","display_name":"Image enhancement","score":0.14033058285713196},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1295972764492035},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10187679529190063}],"concepts":[{"id":"https://openalex.org/C56683213","wikidata":"https://www.wikidata.org/wiki/Q4143008","display_name":"Homomorphic filtering","level":4,"score":0.891118049621582},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6668015122413635},{"id":"https://openalex.org/C3770464","wikidata":"https://www.wikidata.org/wiki/Q775963","display_name":"Smoothing","level":2,"score":0.6507009267807007},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.6415224075317383},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5506640076637268},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.5077337026596069},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4828098714351654},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4593518078327179},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.4434582591056824},{"id":"https://openalex.org/C158338273","wikidata":"https://www.wikidata.org/wiki/Q2154943","display_name":"Homomorphic encryption","level":3,"score":0.42393213510513306},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.4213064908981323},{"id":"https://openalex.org/C3017601658","wikidata":"https://www.wikidata.org/wiki/Q545981","display_name":"Image enhancement","level":3,"score":0.14033058285713196},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1295972764492035},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10187679529190063},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C148730421","wikidata":"https://www.wikidata.org/wiki/Q141090","display_name":"Encryption","level":2,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-642-27183-0_8","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-642-27183-0_8","pdf_url":null,"source":{"id":"https://openalex.org/S2764900261","display_name":"Communications in computer and information science","issn_l":"1865-0929","issn":["1865-0929","1865-0937"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Communications in Computer and Information Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.8399999737739563,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1580101844","https://openalex.org/W2056862729","https://openalex.org/W2065552526","https://openalex.org/W2100400186","https://openalex.org/W2349436576","https://openalex.org/W2748024244"],"related_works":["https://openalex.org/W2352447358","https://openalex.org/W2531373865","https://openalex.org/W4256445865","https://openalex.org/W1864623429","https://openalex.org/W4390622964","https://openalex.org/W3162771074","https://openalex.org/W2259754626","https://openalex.org/W4256358502","https://openalex.org/W2625655658","https://openalex.org/W4388855261"],"abstract_inverted_index":null,"counts_by_year":[{"year":2017,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
