{"id":"https://openalex.org/W4385990910","doi":"https://doi.org/10.1007/978-3-031-41679-8_5","title":"SpaDen: Sparse and\u00a0Dense Keypoint Estimation for\u00a0Real-World Chart Understanding","display_name":"SpaDen: Sparse and\u00a0Dense Keypoint Estimation for\u00a0Real-World Chart Understanding","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4385990910","doi":"https://doi.org/10.1007/978-3-031-41679-8_5"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-41679-8_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-41679-8_5","pdf_url":null,"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":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5009437931","display_name":"Saleem Ahmed","orcid":"https://orcid.org/0000-0001-8648-9625"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Saleem Ahmed","raw_affiliation_strings":["Department of Computer Science and Engineering, University at Buffalo, SUNY, Buffalo, USA"],"raw_orcid":"https://orcid.org/0000-0001-8648-9625","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University at Buffalo, SUNY, Buffalo, USA","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035203850","display_name":"Pengyu Yan","orcid":"https://orcid.org/0000-0003-1584-2350"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pengyu Yan","raw_affiliation_strings":["Department of Computer Science and Engineering, University at Buffalo, SUNY, Buffalo, USA"],"raw_orcid":"https://orcid.org/0000-0003-1584-2350","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University at Buffalo, SUNY, Buffalo, USA","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003875781","display_name":"David Doermann","orcid":"https://orcid.org/0000-0003-1639-4561"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Doermann","raw_affiliation_strings":["Department of Computer Science and Engineering, University at Buffalo, SUNY, Buffalo, USA"],"raw_orcid":"https://orcid.org/0000-0003-1639-4561","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University at Buffalo, SUNY, Buffalo, USA","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036052557","display_name":"Srirangaraj Setlur","orcid":"https://orcid.org/0000-0002-7118-9280"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Srirangaraj Setlur","raw_affiliation_strings":["Department of Computer Science and Engineering, University at Buffalo, SUNY, Buffalo, USA"],"raw_orcid":"https://orcid.org/0000-0002-7118-9280","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University at Buffalo, SUNY, Buffalo, USA","institution_ids":["https://openalex.org/I63190737"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020354604","display_name":"Venu Govindaraju","orcid":"https://orcid.org/0000-0002-5318-7409"},"institutions":[{"id":"https://openalex.org/I63190737","display_name":"University at Buffalo, State University of New York","ror":"https://ror.org/01y64my43","country_code":"US","type":"education","lineage":["https://openalex.org/I63190737"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Venu Govindaraju","raw_affiliation_strings":["Department of Computer Science and Engineering, University at Buffalo, SUNY, Buffalo, USA"],"raw_orcid":"https://orcid.org/0000-0002-5318-7409","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, University at Buffalo, SUNY, Buffalo, USA","institution_ids":["https://openalex.org/I63190737"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5009437931"],"corresponding_institution_ids":["https://openalex.org/I63190737"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.7884,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.77431868,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"77","last_page":"93"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12549","display_name":"Image and Object Detection Techniques","score":0.9984999895095825,"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9984999895095825,"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/T11439","display_name":"Video Analysis and Summarization","score":0.9926000237464905,"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":0.9922000169754028,"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":0.837950587272644},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6397753953933716},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5720691680908203},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.5068936944007874},{"id":"https://openalex.org/keywords/pooling","display_name":"Pooling","score":0.48690998554229736},{"id":"https://openalex.org/keywords/plot","display_name":"Plot (graphics)","score":0.4697464108467102},{"id":"https://openalex.org/keywords/chart","display_name":"Chart","score":0.4686797261238098},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.41854095458984375},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4077821969985962},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08311989903450012}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.837950587272644},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6397753953933716},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5720691680908203},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.5068936944007874},{"id":"https://openalex.org/C70437156","wikidata":"https://www.wikidata.org/wiki/Q7228652","display_name":"Pooling","level":2,"score":0.48690998554229736},{"id":"https://openalex.org/C167651023","wikidata":"https://www.wikidata.org/wiki/Q1474611","display_name":"Plot (graphics)","level":2,"score":0.4697464108467102},{"id":"https://openalex.org/C190812933","wikidata":"https://www.wikidata.org/wiki/Q28923","display_name":"Chart","level":2,"score":0.4686797261238098},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.41854095458984375},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4077821969985962},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08311989903450012},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-031-41679-8_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-41679-8_5","pdf_url":null,"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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W2001642682","https://openalex.org/W2307770531","https://openalex.org/W2520300089","https://openalex.org/W2963323244","https://openalex.org/W2964221239","https://openalex.org/W2989604896","https://openalex.org/W2997154779","https://openalex.org/W2998191925","https://openalex.org/W3003711898","https://openalex.org/W3003805658","https://openalex.org/W3012573144","https://openalex.org/W3104953317","https://openalex.org/W3118703676","https://openalex.org/W3130805936","https://openalex.org/W3131429507","https://openalex.org/W3160018782","https://openalex.org/W3176664887","https://openalex.org/W3202603477","https://openalex.org/W4226354959","https://openalex.org/W4312537625"],"related_works":["https://openalex.org/W2953234277","https://openalex.org/W2626256601","https://openalex.org/W2900413183","https://openalex.org/W4390975304","https://openalex.org/W147410782","https://openalex.org/W3022252430","https://openalex.org/W3103989898","https://openalex.org/W4287804464","https://openalex.org/W3211292372","https://openalex.org/W2792471616"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}