{"id":"https://openalex.org/W2064903899","doi":"https://doi.org/10.1109/igarss.2014.6947297","title":"Proposal of a weighted index for segmentation evaluation","display_name":"Proposal of a weighted index for segmentation evaluation","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W2064903899","doi":"https://doi.org/10.1109/igarss.2014.6947297","mag":"2064903899"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2014.6947297","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6947297","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Geoscience and Remote Sensing Symposium","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/A5047114573","display_name":"Mariane Souza Reis","orcid":"https://orcid.org/0000-0001-9356-7652"},"institutions":[{"id":"https://openalex.org/I80849659","display_name":"National Institute for Space Research","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Mariane Souza Reis","raw_affiliation_strings":["Image Processing Division, Brazilian National Institute for Space Research (INPE)","Image Processing Division - Brazilian National Institute for Space Research (INPE)"],"affiliations":[{"raw_affiliation_string":"Image Processing Division, Brazilian National Institute for Space Research (INPE)","institution_ids":["https://openalex.org/I80849659"]},{"raw_affiliation_string":"Image Processing Division - Brazilian National Institute for Space Research (INPE)","institution_ids":["https://openalex.org/I80849659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111792890","display_name":"Eliana Pantalepo","orcid":null},"institutions":[{"id":"https://openalex.org/I80849659","display_name":"National Institute for Space Research","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Eliana Pantalepo","raw_affiliation_strings":["Image Processing Division - Brazilian National Institute for Space Research (INPE)"],"affiliations":[{"raw_affiliation_string":"Image Processing Division - Brazilian National Institute for Space Research (INPE)","institution_ids":["https://openalex.org/I80849659"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5105972915","display_name":"Sidnei Joao de Siqueira Sant'Anna","orcid":null},"institutions":[{"id":"https://openalex.org/I80849659","display_name":"National Institute for Space Research","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Sidnei Joao de Siqueira Sant'Anna","raw_affiliation_strings":["Image Processing Division, Brazilian National Institute for Space Research (INPE)","Image Processing Division - Brazilian National Institute for Space Research (INPE)"],"affiliations":[{"raw_affiliation_string":"Image Processing Division, Brazilian National Institute for Space Research (INPE)","institution_ids":["https://openalex.org/I80849659"]},{"raw_affiliation_string":"Image Processing Division - Brazilian National Institute for Space Research (INPE)","institution_ids":["https://openalex.org/I80849659"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5085857516","display_name":"Luciano Vieira Dutra","orcid":"https://orcid.org/0000-0002-7757-039X"},"institutions":[{"id":"https://openalex.org/I80849659","display_name":"National Institute for Space Research","ror":"https://ror.org/04xbn6x09","country_code":"BR","type":"facility","lineage":["https://openalex.org/I4210151455","https://openalex.org/I80849659"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Luciano Vieira Dutra","raw_affiliation_strings":["Image Processing Division, Brazilian National Institute for Space Research (INPE)","Image Processing Division - Brazilian National Institute for Space Research (INPE)"],"affiliations":[{"raw_affiliation_string":"Image Processing Division, Brazilian National Institute for Space Research (INPE)","institution_ids":["https://openalex.org/I80849659"]},{"raw_affiliation_string":"Image Processing Division - Brazilian National Institute for Space Research (INPE)","institution_ids":["https://openalex.org/I80849659"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5047114573"],"corresponding_institution_ids":["https://openalex.org/I80849659"],"apc_list":null,"apc_paid":null,"fwci":0.4878,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.69825851,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"3742","last_page":"3745"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.880299985408783,"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"}},"topics":[{"id":"https://openalex.org/T10052","display_name":"Medical Image Segmentation Techniques","score":0.880299985408783,"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/T12368","display_name":"Grey System Theory Applications","score":0.8537999987602234,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.8051999807357788,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6836329698562622},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.6659748554229736},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6219210624694824},{"id":"https://openalex.org/keywords/segmentation","display_name":"Segmentation","score":0.6012732982635498},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5628376007080078},{"id":"https://openalex.org/keywords/scale-space-segmentation","display_name":"Scale-space segmentation","score":0.5269861221313477},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.5102598667144775},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.49204227328300476},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4500020146369934},{"id":"https://openalex.org/keywords/segmentation-based-object-categorization","display_name":"Segmentation-based object categorization","score":0.4385409653186798},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.43361160159111023},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.43049079179763794}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6836329698562622},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.6659748554229736},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6219210624694824},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.6012732982635498},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5628376007080078},{"id":"https://openalex.org/C65885262","wikidata":"https://www.wikidata.org/wiki/Q7429708","display_name":"Scale-space segmentation","level":4,"score":0.5269861221313477},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.5102598667144775},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.49204227328300476},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4500020146369934},{"id":"https://openalex.org/C25694479","wikidata":"https://www.wikidata.org/wiki/Q7446278","display_name":"Segmentation-based object categorization","level":5,"score":0.4385409653186798},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.43361160159111023},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.43049079179763794},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2014.6947297","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6947297","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W58044216","https://openalex.org/W1993763771","https://openalex.org/W1995280601","https://openalex.org/W2008043556","https://openalex.org/W2118798900"],"related_works":["https://openalex.org/W3144569342","https://openalex.org/W2945274617","https://openalex.org/W1986655823","https://openalex.org/W2185902295","https://openalex.org/W2103507220","https://openalex.org/W4205800335","https://openalex.org/W2055202857","https://openalex.org/W2371519352","https://openalex.org/W2386644571","https://openalex.org/W2372421320"],"abstract_inverted_index":{"Although":[0],"segmentation":[1],"is":[2,16],"an":[3,54],"important":[4],"process":[5],"in":[6,61],"image":[7,60],"classification,":[8],"selecting":[9],"among":[10],"different":[11],"segmentors":[12],"and":[13,66,84],"their":[14],"parameters":[15],"a":[17,23,43,58,62],"difficult":[18],"task.":[19],"This":[20],"work":[21],"proposes":[22],"reference":[24,82],"free":[25],"index":[26,47],"that":[27,36],"returns":[28],"the":[29,34,37,81,94],"quality":[30],"of":[31,53],"segmentation,":[32],"considering":[33],"classes":[35],"user":[38],"intends":[39],"to":[40,50,80],"classify.":[41],"Considering":[42],"gaussian":[44],"distribution,":[45],"this":[46],"was":[48],"tested":[49],"evaluate":[51],"segmentations":[52,77],"optical":[55],"simulated":[56],"image,":[57,83],"LANDSAT5/TM":[59],"Brazilian":[63],"Amazon":[64],"area":[65],"its":[67],"derived":[68],"fraction":[69],"image.":[70],"Index":[71],"results":[72],"presented":[73],"higher":[74],"values":[75,91],"for":[76],"more":[78],"similar":[79],"also":[85],"good":[86],"agreement":[87],"with":[88],"overall":[89],"accuracy":[90],"when":[92],"classifying":[93],"images.":[95]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}