{"id":"https://openalex.org/W2894619617","doi":"https://doi.org/10.1145/3209280.3209538","title":"iDocChip","display_name":"iDocChip","publication_year":2018,"publication_date":"2018-08-28","ids":{"openalex":"https://openalex.org/W2894619617","doi":"https://doi.org/10.1145/3209280.3209538","mag":"2894619617"},"language":"en","primary_location":{"id":"doi:10.1145/3209280.3209538","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3209280.3209538","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Symposium on Document Engineering 2018","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/A5026761218","display_name":"Vladimir Rybalkin","orcid":"https://orcid.org/0000-0002-0926-6062"},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Vladimir Rybalkin","raw_affiliation_strings":["Microelectronic Systems Design, Research Group, University of Kaiserslautern, Germany"],"affiliations":[{"raw_affiliation_string":"Microelectronic Systems Design, Research Group, University of Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112334801","display_name":"Syed Saqib Bukhari","orcid":null},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]},{"id":"https://openalex.org/I33256026","display_name":"German Research Centre for Artificial Intelligence","ror":"https://ror.org/01ayc5b57","country_code":"DE","type":"funder","lineage":["https://openalex.org/I33256026"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Syed Saqib Bukhari","raw_affiliation_strings":["German Research Center for Artificial Intelligence (DFKI), University of Kaiserslautern, Germany"],"affiliations":[{"raw_affiliation_string":"German Research Center for Artificial Intelligence (DFKI), University of Kaiserslautern, Germany","institution_ids":["https://openalex.org/I33256026","https://openalex.org/I153267046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057376276","display_name":"Muhammad Mohsin Ghaffar","orcid":"https://orcid.org/0009-0008-3769-8808"},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Muhammad Mohsin Ghaffar","raw_affiliation_strings":["Microelectronic Systems Design, Research Group, University of Kaiserslautern, Germany"],"affiliations":[{"raw_affiliation_string":"Microelectronic Systems Design, Research Group, University of Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017177900","display_name":"Aqib Ghafoor","orcid":null},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Aqib Ghafoor","raw_affiliation_strings":["University of Kaiserslautern, Germany"],"affiliations":[{"raw_affiliation_string":"University of Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059285190","display_name":"Norbert Wehn","orcid":"https://orcid.org/0000-0002-9010-086X"},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Norbert Wehn","raw_affiliation_strings":["Microelectronic Systems Design, Research Group, University of Kaiserslautern, Germany"],"affiliations":[{"raw_affiliation_string":"Microelectronic Systems Design, Research Group, University of Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101904182","display_name":"Andreas Dengel","orcid":"https://orcid.org/0000-0002-6100-8255"},"institutions":[{"id":"https://openalex.org/I33256026","display_name":"German Research Centre for Artificial Intelligence","ror":"https://ror.org/01ayc5b57","country_code":"DE","type":"funder","lineage":["https://openalex.org/I33256026"]},{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Dengel","raw_affiliation_strings":["German Research Center for Artificial Intelligence (DFKI), University of Kaiserslautern, Germany"],"affiliations":[{"raw_affiliation_string":"German Research Center for Artificial Intelligence (DFKI), University of Kaiserslautern, Germany","institution_ids":["https://openalex.org/I33256026","https://openalex.org/I153267046"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5026761218"],"corresponding_institution_ids":["https://openalex.org/I153267046"],"apc_list":null,"apc_paid":null,"fwci":0.4178,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.67392337,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"71","issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10601","display_name":"Handwritten Text Recognition Techniques","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"}},"topics":[{"id":"https://openalex.org/T10601","display_name":"Handwritten Text Recognition Techniques","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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9937999844551086,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9930999875068665,"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":0.4503431022167206}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4503431022167206}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3209280.3209538","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3209280.3209538","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Symposium on Document Engineering 2018","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321114","display_name":"Bundesministerium f\u00fcr Bildung und Forschung","ror":"https://ror.org/04pz7b180"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1444003893","https://openalex.org/W1966452569","https://openalex.org/W1970026646","https://openalex.org/W1975262195","https://openalex.org/W2047625347","https://openalex.org/W2060580591","https://openalex.org/W2098287947","https://openalex.org/W2117815022","https://openalex.org/W2120522577","https://openalex.org/W2127141656","https://openalex.org/W2133059825","https://openalex.org/W2136647165","https://openalex.org/W2144499799","https://openalex.org/W2159934666","https://openalex.org/W2167232272","https://openalex.org/W2245204474","https://openalex.org/W2767160161","https://openalex.org/W2786345741","https://openalex.org/W4206436835"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2093578348","https://openalex.org/W2376932109","https://openalex.org/W2382290278","https://openalex.org/W2350741829","https://openalex.org/W3004735627","https://openalex.org/W2130043461"],"abstract_inverted_index":{"End-to-end":[0],"Optical":[1],"Character":[2],"Recognition":[3],"(OCR)":[4],"systems":[5,20,43],"are":[6,44],"heavily":[7],"used":[8],"to":[9,46],"convert":[10],"document":[11,53,73],"images":[12],"into":[13],"machine-readable":[14],"text.":[15],"Commercial":[16],"and":[17,37,62],"open-source":[18],"OCR":[19],"(like":[21],"Abbyy,":[22],"OCRopus,":[23],"Tesseract":[24],"etc.)":[25],"have":[26],"traditionally":[27],"been":[28],"optimized":[29],"for":[30,50],"contemporary":[31,72],"documents":[32],"like":[33,58],"books,":[34],"letters,":[35],"memos,":[36],"other":[38],"end-user":[39],"documents.":[40],"However,":[41],"these":[42],"difficult":[45],"use":[47],"equally":[48],"well":[49],"digitizing":[51],"historical":[52],"images,":[54],"which":[55],"contain":[56],"degradations":[57,66],"non-uniform":[59],"shading,":[60],"bleed-through,":[61],"irregular":[63],"layout;":[64],"such":[65],"usually":[67],"do":[68],"not":[69],"exist":[70],"in":[71],"images.":[74]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2018-10-12T00:00:00"}