乐胖代购免代理版

{"id":"https://openalex.org/W2017113123","doi":"https://doi.org/10.1504/ijiids.2012.047006","title":"Index model for image retrieval using SIFT distortion","display_name":"Index model for image retrieval using SIFT distortion","publication_year":2012,"publication_date":"2012-01-01","ids":{"openalex":"https://openalex.org/W2017113123","doi":"https://doi.org/10.1504/ijiids.2012.047006","mag":"2017113123"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1504/ijiids.2012.047006","pdf_url":null,"source":{"id":"https://openalex.org/S27556001","display_name":"International Journal of Intelligent Information and Database Systems","issn_l":"1751-5858","issn":["1751-5858","1751-5866"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310317825","host_organization_name":"Inderscience Publishers","host_organization_lineage":["https://openalex.org/P4310317825"],"host_organization_lineage_names":["Inderscience Publishers"],"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/A5022662457","display_name":"B. Janet","orcid":"https://orcid.org/0000-0001-7030-9634"},"institutions":[{"id":"https://openalex.org/I122964287","display_name":"National Institute of Technology Tiruchirappalli","ror":"https://ror.org/047x65e68","country_code":"IN","type":"education","lineage":["https://openalex.org/I122964287"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"B. Janet","raw_affiliation_strings":["Department of Computer Applications, National Institute of Technology, Trichy \u2013 620015, Tamil Nadu, India"],"affiliations":[{"raw_affiliation_string":"Department of Computer Applications, National Institute of Technology, Trichy \u2013 620015, Tamil Nadu, India","institution_ids":["https://openalex.org/I122964287"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112759751","display_name":"A. V. Reddy","orcid":null},"institutions":[{"id":"https://openalex.org/I122964287","display_name":"National Institute of Technology Tiruchirappalli","ror":"https://ror.org/047x65e68","country_code":"IN","type":"education","lineage":["https://openalex.org/I122964287"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"A.V. Reddy","raw_affiliation_strings":["Department of Computer Applications, National Institute of Technology, Trichy \u2013 620015, Tamil Nadu, India"],"affiliations":[{"raw_affiliation_string":"Department of Computer Applications, National Institute of Technology, Trichy \u2013 620015, Tamil Nadu, India","institution_ids":["https://openalex.org/I122964287"]}]}],"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":2,"citation_normalized_percentile":{"value":0.557534,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":72,"max":75},"biblio":{"volume":"6","issue":"3","first_page":"289","last_page":"289"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9999,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9999,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9999,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9957,"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/scale-invariant-feature-transform","display_name":"Scale-invariant feature transform","score":0.80248725},{"id":"https://openalex.org/keywords/distortion","display_name":"Distortion (music)","score":0.7243656},{"id":"https://openalex.org/keywords/similarity","display_name":"Similarity (geometry)","score":0.558568}],"concepts":[{"id":"https://openalex.org/C61265191","wikidata":"https://www.wikidata.org/wiki/Q767770","display_name":"Scale-invariant feature transform","level":3,"score":0.80248725},{"id":"https://openalex.org/C126780896","wikidata":"https://www.wikidata.org/wiki/Q899871","display_name":"Distortion (music)","level":4,"score":0.7243656},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6954386},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.62212217},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5762446},{"id":"https://openalex.org/C1667742","wikidata":"https://www.wikidata.org/wiki/Q10927554","display_name":"Image retrieval","level":3,"score":0.5691054},{"id":"https://openalex.org/C103278499","wikidata":"https://www.wikidata.org/wiki/Q254465","display_name":"Similarity (geometry)","level":3,"score":0.558568},{"id":"https://openalex.org/C81669768","wikidata":"https://www.wikidata.org/wiki/Q2359161","display_name":"Precision and recall","level":2,"score":0.5294604},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.47590265},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.46155262},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.46000224},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33676696},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1504/ijiids.2012.047006","pdf_url":null,"source":{"id":"https://openalex.org/S27556001","display_name":"International Journal of Intelligent Information and Database Systems","issn_l":"1751-5858","issn":["1751-5858","1751-5866"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310317825","host_organization_name":"Inderscience Publishers","host_organization_lineage":["https://openalex.org/P4310317825"],"host_organization_lineage_names":["Inderscience Publishers"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[],"grants":[],"datasets":[],"versions":[],"referenced_works_count":24,"referenced_works":["https://openalex.org/W146911312","https://openalex.org/W1526826810","https://openalex.org/W1541845639","https://openalex.org/W1634005169","https://openalex.org/W1981247999","https://openalex.org/W1983563998","https://openalex.org/W1988124827","https://openalex.org/W1989526617","https://openalex.org/W2031476339","https://openalex.org/W2049637652","https://openalex.org/W2075006521","https://openalex.org/W2099017151","https://openalex.org/W2109868644","https://openalex.org/W2111993661","https://openalex.org/W2115279886","https://openalex.org/W2124386111","https://openalex.org/W2127233129","https://openalex.org/W2134383396","https://openalex.org/W2151103935","https://openalex.org/W2537780698","https://openalex.org/W2912724618","https://openalex.org/W2913399920","https://openalex.org/W2914885528","https://openalex.org/W72568956"],"related_works":["https://openalex.org/W4381744813","https://openalex.org/W4313580724","https://openalex.org/W4238243837","https://openalex.org/W3156724800","https://openalex.org/W3119811191","https://openalex.org/W2997522288","https://openalex.org/W2387801216","https://openalex.org/W2031656597","https://openalex.org/W2004030635","https://openalex.org/W1572370569"],"abstract_inverted_index":{"An":[0],"image":[1,22,26,53],"index":[2,24,50],"model":[3],"had":[4],"been":[5],"proposed":[6],"that":[7],"uses":[8],"the":[9,21,25,31,49,77,81,96],"distortion":[10,34,59],"produced":[11],"by":[12],"using":[13],"vector":[14],"quantisation":[15],"(VQ)":[16],"on":[17],"block":[18],"vectors":[19],"of":[20,46,98],"to":[23,42],"database.":[27],"In":[28],"this":[29],"paper,":[30],"novel":[32],"SIFT":[33],"(SD)":[35],"is":[36,54,64,85],"used":[37],"as":[38,56],"a":[39,57],"similarity":[40,69],"measure":[41],"enable":[43],"faster":[44],"retrieval":[45,97],"images":[47],"from":[48],"model.":[51],"Each":[52],"represented":[55],"single":[58],"value.":[60],"The":[61,71],"SD":[62,78,84],"value":[63],"compared":[65],"with":[66],"various":[67],"other":[68],"measures.":[70],"results":[72],"show":[73],"higher":[74,91],"precision":[75,94],"for":[76,80,95],"values":[79],"same":[82],"recall.":[83],"scale":[86],"invariant":[87],"and":[88],"hence":[89],"has":[90],"mean":[92],"average":[93],"similar":[99],"images.":[100]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2017113123","counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2024-12-14T03:15:53.812120","created_date":"2016-06-24"}