{"id":"https://openalex.org/W2100490078","doi":"https://doi.org/10.1142/s0219467811004032","title":"ITERATIVE SHAPE REFINEMENT IN AAM","display_name":"ITERATIVE SHAPE REFINEMENT IN AAM","publication_year":2011,"publication_date":"2011-01-01","ids":{"openalex":"https://openalex.org/W2100490078","doi":"https://doi.org/10.1142/s0219467811004032","mag":"2100490078"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0219467811004032","pdf_url":null,"source":{"id":"https://openalex.org/S60080701","display_name":"International Journal of Image and Graphics","issn_l":"0219-4678","issn":["0219-4678","1793-6756"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5102884708","display_name":"Ya Su","orcid":"https://orcid.org/0000-0001-9136-6726"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"YA SU","raw_affiliation_strings":["The School of Electronic Engineering, Xidian University, Xi'an 710071, Shaanxi, China"],"affiliations":[{"raw_affiliation_string":"The School of Electronic Engineering, Xidian University, Xi'an 710071, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101785348","display_name":"Xinbo Gao","orcid":"https://orcid.org/0000-0003-1443-0776"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"XINBO GAO","raw_affiliation_strings":["The School of Electronic Engineering, Xidian University, Xi'an 710071, Shaanxi, China"],"affiliations":[{"raw_affiliation_string":"The School of Electronic Engineering, Xidian University, Xi'an 710071, Shaanxi, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":0,"max":65},"biblio":{"volume":"11","issue":"01","first_page":"137","last_page":"151"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11448","display_name":"Face recognition and analysis","score":0.9989,"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/T11448","display_name":"Face recognition and analysis","score":0.9989,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9976,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9964,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/texture","display_name":"Texture (cosmology)","score":0.7649552},{"id":"https://openalex.org/keywords/active-appearance-model","display_name":"Active appearance model","score":0.63221675},{"id":"https://openalex.org/keywords/shape-representation","display_name":"Shape Representation","score":0.572638},{"id":"https://openalex.org/keywords/texture-mapping","display_name":"Texture Mapping","score":0.554775},{"id":"https://openalex.org/keywords/shape-matching","display_name":"Shape Matching","score":0.552527},{"id":"https://openalex.org/keywords/mesh-deformation","display_name":"Mesh Deformation","score":0.515742},{"id":"https://openalex.org/keywords/surface-parameterization","display_name":"Surface Parameterization","score":0.506174}],"concepts":[{"id":"https://openalex.org/C2781195486","wikidata":"https://www.wikidata.org/wiki/Q289436","display_name":"Texture (cosmology)","level":3,"score":0.7649552},{"id":"https://openalex.org/C83248878","wikidata":"https://www.wikidata.org/wiki/Q344000","display_name":"Active appearance model","level":3,"score":0.63221675},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6271102},{"id":"https://openalex.org/C129641003","wikidata":"https://www.wikidata.org/wiki/Q267189","display_name":"Active shape model","level":3,"score":0.60156864},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5952812},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.50595945},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.45001003},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.44495478},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.37377942},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.36207616},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3421943},{"id":"https://openalex.org/C89600930","wikidata":"https://www.wikidata.org/wiki/Q1423946","display_name":"Segmentation","level":2,"score":0.06612319},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1142/s0219467811004032","pdf_url":null,"source":{"id":"https://openalex.org/S60080701","display_name":"International Journal of Image and Graphics","issn_l":"0219-4678","issn":["0219-4678","1793-6756"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319815","host_organization_name":"World Scientific","host_organization_lineage":["https://openalex.org/P4310319815"],"host_organization_lineage_names":["World Scientific"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.75}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":13,"referenced_works":["https://openalex.org/W1544729927","https://openalex.org/W1559679085","https://openalex.org/W2038952578","https://openalex.org/W2082308025","https://openalex.org/W2097046107","https://openalex.org/W2108090678","https://openalex.org/W2117513046","https://openalex.org/W2138451337","https://openalex.org/W2152826865","https://openalex.org/W3148076546","https://openalex.org/W33507944","https://openalex.org/W4200399832","https://openalex.org/W4362597616"],"related_works":["https://openalex.org/W4248584426","https://openalex.org/W2949493976","https://openalex.org/W2796078926","https://openalex.org/W2362004654","https://openalex.org/W2182986921","https://openalex.org/W2161554919","https://openalex.org/W2101536388","https://openalex.org/W2032858718","https://openalex.org/W2030040825","https://openalex.org/W1545896177"],"abstract_inverted_index":{"Active":[0],"appearance":[1],"model":[2,7,44,59,115,122,133,157],"(AAM)":[3],"is":[4,54,83,116,123,134,148],"a":[5,99,167],"powerful":[6],"to":[8,34,103,142],"describe":[9],"deformable":[10],"objects":[11],"in":[12,42],"terms":[13],"of":[14,112,162,176,193],"shape":[15,21,52,58,92,100,114,121,145,156],"and":[16,22,27,29,158,172,191],"texture.":[17],"It":[18,82],"models":[19],"the":[20,23,43,48,57,62,72,75,86,91,106,109,113,120,127,131,138,143,155,160,163,170,173,184,189],"texture":[24,77,110,128,132,139,164],"variations":[25],"linearly":[26],"independently":[28],"has":[30,78],"been":[31],"widely":[32],"applied":[33],"pattern":[35],"recognition.":[36],"However,":[37],"there":[38],"are":[39,67,178],"two":[40],"problems":[41],"building":[45],"procedure.":[46],"On":[47,71],"one":[49],"hand,":[50,74],"much":[51,80],"information":[53,88],"lost":[55],"from":[56,85],"because":[60],"only":[61],"sparse":[63],"landmarks":[64],"manually":[65],"labeled":[66],"taken":[68],"into":[69],"account.":[70],"other":[73],"high-dimensional":[76],"too":[79],"nonlinearity.":[81],"resulted":[84],"structure":[87],"left":[89],"by":[90],"model.":[93,146,165],"In":[94],"this":[95],"paper,":[96],"we":[97],"propose":[98],"refinement":[101],"framework":[102],"account":[104],"for":[105],"problems.":[107],"Firstly,":[108],"complexity":[111,140,171],"obtained":[117],"statistically.":[118],"Then,":[119],"refined":[124,144],"based":[125,136],"on":[126,137],"complexity.":[129],"Finally,":[130],"rebuilt":[135],"according":[141],"This":[147],"an":[149],"iterative":[150],"procedure":[151],"which":[152],"gradually":[153],"improves":[154,188],"reduces":[159],"nonlinear":[161],"As":[166],"result,":[168],"both":[169],"computational":[174],"cost":[175],"AAM":[177],"reduced.":[179],"Experimental":[180],"results":[181],"show":[182],"that":[183],"proposed":[185],"method":[186],"greatly":[187],"accuracy":[190],"efficiency":[192],"AAM.":[194]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2100490078","counts_by_year":[],"updated_date":"2024-12-05T12:31:51.899676","created_date":"2016-06-24"}