{"id":"https://openalex.org/W2080789762","doi":"https://doi.org/10.1109/icme.2001.1237943","title":"Extracting 3D models of objects using modified silhouette based volume intersection","display_name":"Extracting 3D models of objects using modified silhouette based volume intersection","publication_year":2001,"publication_date":"2001-01-01","ids":{"openalex":"https://openalex.org/W2080789762","doi":"https://doi.org/10.1109/icme.2001.1237943","mag":"2080789762"},"language":"en","primary_location":{"id":"doi:10.1109/icme.2001.1237943","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2001.1237943","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Multimedia and Expo, 2001. ICME 2001.","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/A5062232268","display_name":"Sumit Gupta","orcid":"https://orcid.org/0000-0003-3193-7077"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"S. Gupta","raw_affiliation_strings":["National University of Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National University of Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086404123","display_name":"Ee-Chon Teo","orcid":"https://orcid.org/0009-0008-1068-6823"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"E. Teo","raw_affiliation_strings":["Department of Electrical and Computer Engineering, National University of Singapore, Singapore","Nationaly University of Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"Nationaly University of Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111890923","display_name":"K. Sengupta","orcid":null},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"K. Sengupta","raw_affiliation_strings":["Department of Electrical and Computer Engineering, National University of Singapore, Singapore","Nationaly University of Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"Nationaly University of Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5044469907","display_name":"Ashraf A. Kassim","orcid":"https://orcid.org/0000-0001-7435-8564"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"A.A. Kassim","raw_affiliation_strings":["Department of Electrical and Computer Engineering, National University of Singapore, Singapore","Nationaly University of Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, National University of Singapore, Singapore","institution_ids":["https://openalex.org/I165932596"]},{"raw_affiliation_string":"Nationaly University of Singapore","institution_ids":["https://openalex.org/I165932596"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I165932596"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.24111737,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1199","last_page":"1202"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9998000264167786,"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"}},{"id":"https://openalex.org/T10638","display_name":"Optical measurement and interference techniques","score":0.9998000264167786,"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/intersection","display_name":"Intersection (aeronautics)","score":0.8031734824180603},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7850548028945923},{"id":"https://openalex.org/keywords/silhouette","display_name":"Silhouette","score":0.7821542620658875},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.6682699918746948},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6682287454605103},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6248858571052551},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5686452984809875},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5653148889541626},{"id":"https://openalex.org/keywords/scope","display_name":"Scope (computer science)","score":0.5526484251022339},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.5030080676078796},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.4117277264595032},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0763859748840332}],"concepts":[{"id":"https://openalex.org/C64543145","wikidata":"https://www.wikidata.org/wiki/Q162942","display_name":"Intersection (aeronautics)","level":2,"score":0.8031734824180603},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7850548028945923},{"id":"https://openalex.org/C58103923","wikidata":"https://www.wikidata.org/wiki/Q2286025","display_name":"Silhouette","level":2,"score":0.7821542620658875},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.6682699918746948},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6682287454605103},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6248858571052551},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5686452984809875},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5653148889541626},{"id":"https://openalex.org/C2778012447","wikidata":"https://www.wikidata.org/wiki/Q1034415","display_name":"Scope (computer science)","level":2,"score":0.5526484251022339},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.5030080676078796},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.4117277264595032},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0763859748840332},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icme.2001.1237943","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icme.2001.1237943","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Multimedia and Expo, 2001. ICME 2001.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.8100000023841858,"display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2022751671","https://openalex.org/W2062937830","https://openalex.org/W2074429597","https://openalex.org/W2078000663","https://openalex.org/W2124535811","https://openalex.org/W2167667767"],"related_works":["https://openalex.org/W1622964048","https://openalex.org/W30315714","https://openalex.org/W1906975550","https://openalex.org/W1965274140","https://openalex.org/W779885325","https://openalex.org/W2150972844","https://openalex.org/W2393615320","https://openalex.org/W3110435694","https://openalex.org/W2001760863","https://openalex.org/W2185145003"],"abstract_inverted_index":{"In":[0,71],"this":[1,58],"paper,":[2],"we":[3,37,73],"present":[4],"a":[5,33,75],"object":[6],"modeling":[7,119],"technique":[8,59,114],"based":[9],"on":[10,103],"volume":[11,48],"interaction":[12],"using":[13,32],"silhouettes":[14],"of":[15,42,55,57,83],"objects":[16,105,120],"placed":[17],"far":[18],"away":[19],"from":[20],"the":[21,39,53,62],"camera.":[22],"The":[23,113],"method":[24],"is":[25,87,115],"flexible":[26],"and":[27,90,106,128],"easy":[28],"to":[29,61,79],"use.":[30],"By":[31],"generic":[34],"calibration":[35,45],"matrix,":[36],"surpass":[38],"stringent":[40],"requirements":[41],"accurate":[43,89],"camera":[44],"inherent":[46],"in":[47,68],"intersection":[49,77],"algorithms.":[50],"This":[51],"widens":[52],"scope":[54],"utility":[56],"even":[60],"laymen":[63],"without":[64],"significant":[65],"back":[66],"ground":[67],"computer":[69],"vision.":[70],"addition,":[72],"propose":[74],"modified":[76],"test":[78,102],"determine":[80],"inclusion/":[81],"exclusion":[82],"projected":[84],"cubes":[85],"which":[86],"fast,":[88],"does":[91],"not":[92],"require":[93],"any":[94],"additional":[95],"sophisticated":[96],"hardware.":[97,133],"We":[98],"successfully":[99],"conducted":[100],"experimental":[101],"synthetic":[104],"real":[107],"images":[108],"taken":[109],"through":[110],"video":[111],"input.":[112],"highly":[116],"suitable":[117],"for":[118,121],"virtual":[122],"environments,":[123],"Internet":[124],"shopping,":[125],"e-commerce,":[126],"etc.":[127],"requires":[129],"easily":[130],"available,":[131],"Ubiquitous":[132]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
