{"id":"https://openalex.org/W1608566479","doi":"https://doi.org/10.1007/978-3-540-74272-2_5","title":"Applicability of Motion Estimation Algorithms for an Automatic Detection of Spiral Grain in CT Cross-Section Images of Logs","display_name":"Applicability of Motion Estimation Algorithms for an Automatic Detection of Spiral Grain in CT Cross-Section Images of Logs","publication_year":2007,"publication_date":"2007-08-17","ids":{"openalex":"https://openalex.org/W1608566479","doi":"https://doi.org/10.1007/978-3-540-74272-2_5","mag":"1608566479"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-74272-2_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-74272-2_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/A5067627009","display_name":"Karl Entacher","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087982","display_name":"Salzburg University of Applied Sciences","ror":"https://ror.org/0072dxg89","country_code":"AT","type":"education","lineage":["https://openalex.org/I4210087982"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Karl Entacher","raw_affiliation_strings":["Salzburg University of Applied Sciences, Austria","Salzburg Univ. of Applied Sciences (Austria)"],"affiliations":[{"raw_affiliation_string":"Salzburg University of Applied Sciences, Austria","institution_ids":["https://openalex.org/I4210087982"]},{"raw_affiliation_string":"Salzburg Univ. of Applied Sciences (Austria)","institution_ids":["https://openalex.org/I4210087982"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034330517","display_name":"Christian Lenz","orcid":"https://orcid.org/0000-0003-0953-0019"},"institutions":[{"id":"https://openalex.org/I182212641","display_name":"University of Salzburg","ror":"https://ror.org/05gs8cd61","country_code":"AT","type":"education","lineage":["https://openalex.org/I182212641"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Christian Lenz","raw_affiliation_strings":["Department of Computer Sciences, Salzburg University, Austria","[Department of Computer Sciences, Salzburg University, Austria]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Sciences, Salzburg University, Austria","institution_ids":["https://openalex.org/I182212641"]},{"raw_affiliation_string":"[Department of Computer Sciences, Salzburg University, Austria]","institution_ids":["https://openalex.org/I182212641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090491038","display_name":"Martin Seidel","orcid":"https://orcid.org/0000-0002-0393-5624"},"institutions":[{"id":"https://openalex.org/I182212641","display_name":"University of Salzburg","ror":"https://ror.org/05gs8cd61","country_code":"AT","type":"education","lineage":["https://openalex.org/I182212641"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Martin Seidel","raw_affiliation_strings":["Department of Computer Sciences, Salzburg University, Austria","[Department of Computer Sciences, Salzburg University, Austria]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Sciences, Salzburg University, Austria","institution_ids":["https://openalex.org/I182212641"]},{"raw_affiliation_string":"[Department of Computer Sciences, Salzburg University, Austria]","institution_ids":["https://openalex.org/I182212641"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062946437","display_name":"Andreas Uhl","orcid":"https://orcid.org/0000-0002-5921-8755"},"institutions":[{"id":"https://openalex.org/I182212641","display_name":"University of Salzburg","ror":"https://ror.org/05gs8cd61","country_code":"AT","type":"education","lineage":["https://openalex.org/I182212641"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Andreas Uhl","raw_affiliation_strings":["Department of Computer Sciences, Salzburg University, Austria","[Department of Computer Sciences, Salzburg University, Austria]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Sciences, Salzburg University, Austria","institution_ids":["https://openalex.org/I182212641"]},{"raw_affiliation_string":"[Department of Computer Sciences, Salzburg University, Austria]","institution_ids":["https://openalex.org/I182212641"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033665846","display_name":"Rudolf Weiglmaier","orcid":null},"institutions":[{"id":"https://openalex.org/I182212641","display_name":"University of Salzburg","ror":"https://ror.org/05gs8cd61","country_code":"AT","type":"education","lineage":["https://openalex.org/I182212641"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Rudolf Weiglmaier","raw_affiliation_strings":["Department of Computer Sciences, Salzburg University, Austria","[Department of Computer Sciences, Salzburg University, Austria]"],"affiliations":[{"raw_affiliation_string":"Department of Computer Sciences, Salzburg University, Austria","institution_ids":["https://openalex.org/I182212641"]},{"raw_affiliation_string":"[Department of Computer Sciences, Salzburg University, Austria]","institution_ids":["https://openalex.org/I182212641"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5067627009"],"corresponding_institution_ids":["https://openalex.org/I4210087982"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.3314,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.55184972,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"36","last_page":"44"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9991999864578247,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9991999864578247,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9944000244140625,"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/T10052","display_name":"Medical Image Segmentation Techniques","score":0.9940999746322632,"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":0.6574737429618835},{"id":"https://openalex.org/keywords/spiral","display_name":"Spiral (railway)","score":0.6528664827346802},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6343787908554077},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5937877893447876},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.5424005389213562},{"id":"https://openalex.org/keywords/rotation","display_name":"Rotation (mathematics)","score":0.5290193557739258},{"id":"https://openalex.org/keywords/grayscale","display_name":"Grayscale","score":0.4930426776409149},{"id":"https://openalex.org/keywords/section","display_name":"Section (typography)","score":0.48353147506713867},{"id":"https://openalex.org/keywords/luminance","display_name":"Luminance","score":0.4546823799610138},{"id":"https://openalex.org/keywords/cross-section","display_name":"Cross section (physics)","score":0.44838476181030273},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.43133410811424255},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.42119723558425903},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.3148852586746216},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.2573215961456299},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1682659089565277},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10735544562339783},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.07949680089950562}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6574737429618835},{"id":"https://openalex.org/C174128100","wikidata":"https://www.wikidata.org/wiki/Q846907","display_name":"Spiral (railway)","level":2,"score":0.6528664827346802},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6343787908554077},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5937877893447876},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.5424005389213562},{"id":"https://openalex.org/C74050887","wikidata":"https://www.wikidata.org/wiki/Q848368","display_name":"Rotation (mathematics)","level":2,"score":0.5290193557739258},{"id":"https://openalex.org/C78201319","wikidata":"https://www.wikidata.org/wiki/Q685727","display_name":"Grayscale","level":3,"score":0.4930426776409149},{"id":"https://openalex.org/C2780129039","wikidata":"https://www.wikidata.org/wiki/Q1931107","display_name":"Section (typography)","level":2,"score":0.48353147506713867},{"id":"https://openalex.org/C73313986","wikidata":"https://www.wikidata.org/wiki/Q355386","display_name":"Luminance","level":2,"score":0.4546823799610138},{"id":"https://openalex.org/C52234038","wikidata":"https://www.wikidata.org/wiki/Q17128025","display_name":"Cross section (physics)","level":2,"score":0.44838476181030273},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.43133410811424255},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42119723558425903},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.3148852586746216},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.2573215961456299},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1682659089565277},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10735544562339783},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.07949680089950562},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-540-74272-2_5","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-74272-2_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":13,"referenced_works":["https://openalex.org/W1504328279","https://openalex.org/W1508957029","https://openalex.org/W1578285471","https://openalex.org/W1978955779","https://openalex.org/W2071995730","https://openalex.org/W2118877769","https://openalex.org/W2473171631","https://openalex.org/W2480349243","https://openalex.org/W2751023760","https://openalex.org/W2898224845","https://openalex.org/W3036377726","https://openalex.org/W4210930324","https://openalex.org/W4254362256"],"related_works":["https://openalex.org/W1990245967","https://openalex.org/W2054177013","https://openalex.org/W4383506493","https://openalex.org/W1994772959","https://openalex.org/W2427340667","https://openalex.org/W2136398500","https://openalex.org/W2600517000","https://openalex.org/W115686965","https://openalex.org/W4377104339","https://openalex.org/W2324500060"],"abstract_inverted_index":null,"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
