{"id":"https://openalex.org/W2624968526","doi":"https://doi.org/10.1109/aiccsa.2016.7945640","title":"Evaluation of 3D mesh segmentation using a weighted version of the Ochiai index","display_name":"Evaluation of 3D mesh segmentation using a weighted version of the Ochiai index","publication_year":2016,"publication_date":"2016-11-01","ids":{"openalex":"https://openalex.org/W2624968526","doi":"https://doi.org/10.1109/aiccsa.2016.7945640","mag":"2624968526"},"language":"en","primary_location":{"id":"doi:10.1109/aiccsa.2016.7945640","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aiccsa.2016.7945640","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE/ACS 13th International Conference of Computer Systems and Applications (AICCSA)","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/A5090175211","display_name":"Mohcine Bouksim","orcid":"https://orcid.org/0000-0001-5509-2529"},"institutions":[{"id":"https://openalex.org/I4210145365","display_name":"Universit\u00e9 Hassan 1er","ror":"https://ror.org/03cdvht47","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210145365"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Mohcine Bouksim","raw_affiliation_strings":["Faculty of Sciences and Techniques, Hassan 1 University, Settat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Sciences and Techniques, Hassan 1 University, Settat, Morocco","institution_ids":["https://openalex.org/I4210145365"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081435120","display_name":"Fatima Rafii Zakani","orcid":"https://orcid.org/0000-0002-4035-559X"},"institutions":[{"id":"https://openalex.org/I4210145365","display_name":"Universit\u00e9 Hassan 1er","ror":"https://ror.org/03cdvht47","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210145365"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Fatima Rafii Zakani","raw_affiliation_strings":["Faculty of Sciences and Techniques, Hassan 1 University, Settat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Sciences and Techniques, Hassan 1 University, Settat, Morocco","institution_ids":["https://openalex.org/I4210145365"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043960382","display_name":"Khadija Arhid","orcid":"https://orcid.org/0000-0001-8850-1106"},"institutions":[{"id":"https://openalex.org/I4210145365","display_name":"Universit\u00e9 Hassan 1er","ror":"https://ror.org/03cdvht47","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210145365"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Khadija Arhid","raw_affiliation_strings":["Faculty of Sciences and Techniques, Hassan 1 University, Settat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Sciences and Techniques, Hassan 1 University, Settat, Morocco","institution_ids":["https://openalex.org/I4210145365"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040232446","display_name":"Taoufiq Gadi","orcid":"https://orcid.org/0000-0002-2174-5816"},"institutions":[{"id":"https://openalex.org/I4210145365","display_name":"Universit\u00e9 Hassan 1er","ror":"https://ror.org/03cdvht47","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210145365"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Taoufiq Gadi","raw_affiliation_strings":["Faculty of Sciences and Techniques, Hassan 1 University, Settat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Sciences and Techniques, Hassan 1 University, Settat, Morocco","institution_ids":["https://openalex.org/I4210145365"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062537051","display_name":"Mohamed Aboulfatah","orcid":"https://orcid.org/0000-0002-6382-7860"},"institutions":[{"id":"https://openalex.org/I4210145365","display_name":"Universit\u00e9 Hassan 1er","ror":"https://ror.org/03cdvht47","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210145365"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Mohamed Aboulfatah","raw_affiliation_strings":["Faculty of Sciences and Techniques, Hassan 1 University, Settat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Sciences and Techniques, Hassan 1 University, Settat, Morocco","institution_ids":["https://openalex.org/I4210145365"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210145365"],"apc_list":null,"apc_paid":null,"fwci":0.6176,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.71983347,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"26","issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11606","display_name":"Infrastructure Maintenance and Monitoring","score":0.9955999851226807,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"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/T10036","display_name":"Advanced Neural Network Applications","score":0.9929999709129333,"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/segmentation","display_name":"Segmentation","score":0.8463878631591797},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8054941892623901},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.6198682188987732},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.603225827217102},{"id":"https://openalex.org/keywords/ground-truth","display_name":"Ground truth","score":0.5954428911209106},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.545973002910614},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5058879256248474},{"id":"https://openalex.org/keywords/polygon-mesh","display_name":"Polygon mesh","score":0.4923166036605835},{"id":"https://openalex.org/keywords/image-segmentation","display_name":"Image segmentation","score":0.4696851074695587},{"id":"https://openalex.org/keywords/index","display_name":"Index (typography)","score":0.43846607208251953},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.43218931555747986},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.42582884430885315},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.39378198981285095}],"concepts":[{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.8463878631591797},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8054941892623901},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.6198682188987732},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.603225827217102},{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.5954428911209106},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.545973002910614},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5058879256248474},{"id":"https://openalex.org/C31487907","wikidata":"https://www.wikidata.org/wiki/Q1154597","display_name":"Polygon mesh","level":2,"score":0.4923166036605835},{"id":"https://openalex.org/C124504099","wikidata":"https://www.wikidata.org/wiki/Q56933","display_name":"Image segmentation","level":3,"score":0.4696851074695587},{"id":"https://openalex.org/C2777382242","wikidata":"https://www.wikidata.org/wiki/Q6017816","display_name":"Index (typography)","level":2,"score":0.43846607208251953},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.43218931555747986},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.42582884430885315},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.39378198981285095},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"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/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","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/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/aiccsa.2016.7945640","is_oa":false,"landing_page_url":"https://doi.org/10.1109/aiccsa.2016.7945640","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE/ACS 13th International Conference of Computer Systems and Applications (AICCSA)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1688704361","https://openalex.org/W1973414297","https://openalex.org/W1976638067","https://openalex.org/W1978458422","https://openalex.org/W1983577585","https://openalex.org/W1994509172","https://openalex.org/W2023808821","https://openalex.org/W2024372271","https://openalex.org/W2050204708","https://openalex.org/W2076374635","https://openalex.org/W2076633596","https://openalex.org/W2090800226","https://openalex.org/W2098098293","https://openalex.org/W2105143738","https://openalex.org/W2106874266","https://openalex.org/W2152477018","https://openalex.org/W2169541125","https://openalex.org/W2324042828","https://openalex.org/W2999893964","https://openalex.org/W4206225701","https://openalex.org/W4244030505","https://openalex.org/W6637332364"],"related_works":["https://openalex.org/W1557607869","https://openalex.org/W2366350639","https://openalex.org/W2087496541","https://openalex.org/W2028455732","https://openalex.org/W4313703117","https://openalex.org/W2085564391","https://openalex.org/W1984758362","https://openalex.org/W2042049060","https://openalex.org/W1997160662","https://openalex.org/W1522196789"],"abstract_inverted_index":{"Despite":[0],"several":[1],"decades":[2],"of":[3,12,25,46,62,65,68,96,127,160],"research":[4],"into":[5],"3D":[6,47],"segmentation":[7,27,48,86,116],"techniques":[8],"and":[9,14,21,50,105,131,142,157],"a":[10,31,88,143],"diversity":[11],"methods":[13,149],"approaches":[15],"proposed":[16,57,72,129],"in":[17],"the":[18,23,53,60,63,71,76,100,110,125,128,136,155,158],"literature,":[19],"comparing":[20],"evaluating":[22],"quality":[24,49],"this":[26,37,66,161],"method":[28,98,130],"is":[29,56,99],"still":[30],"challenging":[32],"task":[33],"to":[34,58,79,82,102,112,135,153],"achieve.":[35],"In":[36,70],"paper,":[38],"an":[39,84],"objective":[40],"evaluation":[41,45],"metric":[42],"suitable":[43],"for":[44],"based":[51],"on":[52],"Ochiai":[54,77],"index,":[55],"enrich":[59],"stat":[61],"art":[64],"kind":[67],"method.":[69],"work,":[73],"we":[74],"adapt":[75],"index":[78],"be":[80],"able":[81],"compare":[83,113],"automatic":[85,115],"with":[87,109,117,145],"ground":[89],"truth":[90],"one.":[91],"The":[92],"main":[93],"added":[94],"value":[95],"our":[97],"ability":[101,111],"treat":[103],"regular":[104],"irregular":[106],"meshes":[107],"along":[108],"one":[114],"many":[118],"reference":[119],"segmentations,":[120],"these":[121],"two":[122],"functionalities,":[123],"improve":[124],"performance":[126,159],"add":[132],"more":[133],"reliability":[134],"obtained":[137],"scores.":[138],"Several":[139],"experimental":[140],"tests":[141],"comparison":[144],"some":[146],"commonly":[147],"used":[148],"have":[150],"been":[151],"made":[152],"show":[154],"potential":[156],"approach.":[162]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}