{"id":"https://openalex.org/W165798132","doi":"https://doi.org/10.1007/978-3-642-40477-1_16","title":"On-Line Sketch Recognition Using Direction Feature","display_name":"On-Line Sketch Recognition Using Direction Feature","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W165798132","doi":"https://doi.org/10.1007/978-3-642-40477-1_16","mag":"165798132"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-642-40477-1_16","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-40477-1_16","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-40477-1_16.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-40477-1_16.pdf","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100764220","display_name":"Wei Deng","orcid":"https://orcid.org/0000-0002-3922-3805"},"institutions":[{"id":"https://openalex.org/I4210145825","display_name":"China Academy Of Machinery Science & Technology (China)","ror":"https://ror.org/04gpxrn68","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210145825"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Deng","raw_affiliation_strings":["Academy of Equipment, Beijing, 101416, China"],"affiliations":[{"raw_affiliation_string":"Academy of Equipment, Beijing, 101416, China","institution_ids":["https://openalex.org/I4210145825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100293858","display_name":"Lingda Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145825","display_name":"China Academy Of Machinery Science & Technology (China)","ror":"https://ror.org/04gpxrn68","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210145825"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingda Wu","raw_affiliation_strings":["Academy of Equipment, Beijing, 101416, China"],"affiliations":[{"raw_affiliation_string":"Academy of Equipment, Beijing, 101416, China","institution_ids":["https://openalex.org/I4210145825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112744447","display_name":"Ronghuan Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145825","display_name":"China Academy Of Machinery Science & Technology (China)","ror":"https://ror.org/04gpxrn68","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210145825"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ronghuan Yu","raw_affiliation_strings":["Academy of Equipment, Beijing, 101416, China"],"affiliations":[{"raw_affiliation_string":"Academy of Equipment, Beijing, 101416, China","institution_ids":["https://openalex.org/I4210145825"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009776628","display_name":"Jiazhe Lai","orcid":null},"institutions":[{"id":"https://openalex.org/I4210145825","display_name":"China Academy Of Machinery Science & Technology (China)","ror":"https://ror.org/04gpxrn68","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210145825"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiazhe Lai","raw_affiliation_strings":["Academy of Equipment, Beijing, 101416, China"],"affiliations":[{"raw_affiliation_string":"Academy of Equipment, Beijing, 101416, China","institution_ids":["https://openalex.org/I4210145825"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100764220"],"corresponding_institution_ids":["https://openalex.org/I4210145825"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.4588,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.8372549,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"259","last_page":"266"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T11439","display_name":"Video Analysis and Summarization","score":0.9988999962806702,"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":0.9983999729156494,"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/computer-science","display_name":"Computer science","score":0.8587408065795898},{"id":"https://openalex.org/keywords/sketch","display_name":"Sketch","score":0.8534789681434631},{"id":"https://openalex.org/keywords/sketch-recognition","display_name":"Sketch recognition","score":0.7874952554702759},{"id":"https://openalex.org/keywords/classifier","display_name":"Classifier (UML)","score":0.685147225856781},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6477733850479126},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.6014810800552368},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.5250356197357178},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5139407515525818},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5027511119842529},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.4647452235221863},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4115108251571655},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.33280467987060547},{"id":"https://openalex.org/keywords/gesture-recognition","display_name":"Gesture recognition","score":0.08203858137130737},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.07828971743583679}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8587408065795898},{"id":"https://openalex.org/C2779231336","wikidata":"https://www.wikidata.org/wiki/Q7534724","display_name":"Sketch","level":2,"score":0.8534789681434631},{"id":"https://openalex.org/C132900626","wikidata":"https://www.wikidata.org/wiki/Q7534733","display_name":"Sketch recognition","level":4,"score":0.7874952554702759},{"id":"https://openalex.org/C95623464","wikidata":"https://www.wikidata.org/wiki/Q1096149","display_name":"Classifier (UML)","level":2,"score":0.685147225856781},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6477733850479126},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.6014810800552368},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.5250356197357178},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5139407515525818},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5027511119842529},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.4647452235221863},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4115108251571655},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.33280467987060547},{"id":"https://openalex.org/C159437735","wikidata":"https://www.wikidata.org/wiki/Q1519524","display_name":"Gesture recognition","level":3,"score":0.08203858137130737},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.07828971743583679},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.0},{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/978-3-642-40477-1_16","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-40477-1_16","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-40477-1_16.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.397.8744","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.397.8744","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.irit.fr/recherches/ICS/events/conferences/interact2013/papers/8119258.pdf","raw_type":"text"},{"id":"pmh:oai:HAL:hal-01504888v1","is_oa":true,"landing_page_url":"https://inria.hal.science/hal-01504888","pdf_url":null,"source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"14th International Conference on Human-Computer Interaction (INTERACT), Sep 2013, Cape Town, South Africa. pp.259-266, ⟨10.1007/978-3-642-40477-1_16⟩","raw_type":"Conference papers"}],"best_oa_location":{"id":"doi:10.1007/978-3-642-40477-1_16","is_oa":true,"landing_page_url":"https://doi.org/10.1007/978-3-642-40477-1_16","pdf_url":"https://link.springer.com/content/pdf/10.1007%2F978-3-642-40477-1_16.pdf","source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W165798132.pdf","grobid_xml":"https://content.openalex.org/works/W165798132.grobid-xml"},"referenced_works_count":14,"referenced_works":["https://openalex.org/W1596628531","https://openalex.org/W1645355120","https://openalex.org/W1972420097","https://openalex.org/W1976890290","https://openalex.org/W2014986661","https://openalex.org/W2037830584","https://openalex.org/W2038744754","https://openalex.org/W2047923155","https://openalex.org/W2098836165","https://openalex.org/W2128767485","https://openalex.org/W2144527622","https://openalex.org/W2149490316","https://openalex.org/W2595233870","https://openalex.org/W4230981054"],"related_works":["https://openalex.org/W2294900353","https://openalex.org/W2151314278","https://openalex.org/W2411243951","https://openalex.org/W1971224820","https://openalex.org/W13629514","https://openalex.org/W2963977451","https://openalex.org/W2098836165","https://openalex.org/W1976890290","https://openalex.org/W1573697454","https://openalex.org/W2966897482"],"abstract_inverted_index":{"Sketch":[0],"recognition":[1,46,76],"is":[2,34,80,85],"widely":[3],"used":[4],"in":[5,37],"pen-based":[6],"interaction,":[7],"especially":[8],"as":[9],"the":[10,35,50,72],"increasing":[11],"popularity":[12],"of":[13,28,78],"devices":[14],"with":[15],"touch":[16],"screens.":[17],"It":[18],"can":[19],"enhance":[20],"human-computer":[21],"interaction":[22],"by":[23,67],"allowing":[24],"a":[25,61,88],"natural/free":[26],"form":[27],"interaction.":[29],"The":[30],"main":[31],"challenging":[32],"problem":[33],"variability":[36],"hand":[38],"drawings.":[39],"This":[40],"paper":[41],"presents":[42],"an":[43],"on-line":[44],"sketch":[45],"method":[47],"based":[48],"on":[49],"direction":[51],"feature.":[52],"We":[53,63],"also":[54],"present":[55],"two":[56],"feature":[57],"representations":[58],"to":[59],"train":[60],"classifier.":[62,92],"support":[64],"our":[65],"case":[66],"experimental":[68],"results":[69],"obtained":[70],"from":[71],"NicIcon":[73],"database.":[74],"A":[75],"rate":[77],"97.95%":[79],"achieved,":[81],"and":[82],"average":[83],"runtime":[84],"97.6ms":[86],"using":[87],"Support":[89],"Vector":[90],"Machine":[91]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}