{"id":"https://openalex.org/W1990346019","doi":"https://doi.org/10.1145/1460096.1460131","title":"A salient-point signature for 3d object retrieval","display_name":"A salient-point signature for 3d object retrieval","publication_year":2008,"publication_date":"2008-10-30","ids":{"openalex":"https://openalex.org/W1990346019","doi":"https://doi.org/10.1145/1460096.1460131","mag":"1990346019"},"language":"en","primary_location":{"id":"doi:10.1145/1460096.1460131","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1460096.1460131","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 1st ACM international conference on Multimedia information retrieval","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/A5058777060","display_name":"Indriyati Atmosukarto","orcid":"https://orcid.org/0000-0002-8338-3734"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Indriyati Atmosukarto","raw_affiliation_strings":["University of Washington, Seattle, WA, USA"],"affiliations":[{"raw_affiliation_string":"University of Washington, Seattle, WA, USA","institution_ids":["https://openalex.org/I201448701"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076121553","display_name":"Linda G. Shapiro","orcid":"https://orcid.org/0000-0002-9495-0968"},"institutions":[{"id":"https://openalex.org/I201448701","display_name":"University of Washington","ror":"https://ror.org/00cvxb145","country_code":"US","type":"education","lineage":["https://openalex.org/I201448701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Linda G. Shapiro","raw_affiliation_strings":["University of Washington, Seattle, WA, USA"],"affiliations":[{"raw_affiliation_string":"University of Washington, Seattle, WA, USA","institution_ids":["https://openalex.org/I201448701"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5058777060"],"corresponding_institution_ids":["https://openalex.org/I201448701"],"apc_list":null,"apc_paid":null,"fwci":1.4047,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.82502829,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"208","last_page":"215"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9995999932289124,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9995999932289124,"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":0.9990000128746033,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.996999979019165,"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/signature","display_name":"Signature (topology)","score":0.8122325539588928},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.722536027431488},{"id":"https://openalex.org/keywords/salient","display_name":"Salient","score":0.7104770541191101},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6571751832962036},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6109232306480408},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.5414573550224304},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5152974128723145},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.4990513324737549},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.47472843527793884},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2484378218650818},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.09273093938827515}],"concepts":[{"id":"https://openalex.org/C2779696439","wikidata":"https://www.wikidata.org/wiki/Q7512811","display_name":"Signature (topology)","level":2,"score":0.8122325539588928},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.722536027431488},{"id":"https://openalex.org/C2780719617","wikidata":"https://www.wikidata.org/wiki/Q1030752","display_name":"Salient","level":2,"score":0.7104770541191101},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6571751832962036},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6109232306480408},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.5414573550224304},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5152974128723145},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.4990513324737549},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.47472843527793884},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2484378218650818},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.09273093938827515},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/1460096.1460131","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1460096.1460131","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 1st ACM international conference on Multimedia information retrieval","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W595138760","https://openalex.org/W1487335190","https://openalex.org/W1570448133","https://openalex.org/W1604505952","https://openalex.org/W1986436638","https://openalex.org/W1991624258","https://openalex.org/W2011981813","https://openalex.org/W2023056405","https://openalex.org/W2034785770","https://openalex.org/W2046150577","https://openalex.org/W2079483480","https://openalex.org/W2106629076","https://openalex.org/W2107216992","https://openalex.org/W2117183049","https://openalex.org/W2124561101","https://openalex.org/W2148603752","https://openalex.org/W2149268165","https://openalex.org/W2295382923","https://openalex.org/W2966207845","https://openalex.org/W3023786531"],"related_works":["https://openalex.org/W2329500892","https://openalex.org/W28991112","https://openalex.org/W2370726991","https://openalex.org/W2369710579","https://openalex.org/W4327728159","https://openalex.org/W4394266730","https://openalex.org/W1990856605","https://openalex.org/W2053783616","https://openalex.org/W2545348020","https://openalex.org/W2912751582"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3],"describe":[4],"a":[5,23,34,42,48],"new":[6],"3D":[7,15,35],"object":[8,16,36,69],"signature":[9,19,56],"and":[10,37,67],"evaluate":[11],"its":[12],"performance":[13],"for":[14,64],"retrieval.":[17],"The":[18],"is":[20,57],"based":[21,46],"on":[22,33,47],"learning":[24],"approach":[25],"that":[26,54],"finds":[27],"the":[28,39,55],"characteristics":[29],"of":[30],"salient":[31],"points":[32,40],"represents":[38],"in":[41],"2D":[43],"spatial":[44],"map":[45],"longitude-latitude":[49],"transformation.":[50],"Experimental":[51],"results":[52],"show":[53],"able":[58],"to":[59],"achieve":[60],"good":[61],"retrieval":[62],"scores":[63],"both":[65],"pose-normalized":[66],"randomly-rotated":[68],"queries.":[70]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}