{"id":"https://openalex.org/W1526963896","doi":"https://doi.org/10.1007/978-3-540-39798-4_29","title":"Efficient Method for Half-Pixel Block Motion Estimation Using Block Differentials","display_name":"Efficient Method for Half-Pixel Block Motion Estimation Using Block Differentials","publication_year":2003,"publication_date":"2003-01-01","ids":{"openalex":"https://openalex.org/W1526963896","doi":"https://doi.org/10.1007/978-3-540-39798-4_29","mag":"1526963896"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-540-39798-4_29","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-39798-4_29","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/A5071142590","display_name":"Tuukka Toivonen","orcid":null},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Tuukka Toivonen","raw_affiliation_strings":["Machine Vision Group, Infotech Oulu and, Department of Electrical and Information Engineering, University of Oulu, P. O. Box 4500, FIN-90014, Finland"],"affiliations":[{"raw_affiliation_string":"Machine Vision Group, Infotech Oulu and, Department of Electrical and Information Engineering, University of Oulu, P. O. Box 4500, FIN-90014, Finland","institution_ids":["https://openalex.org/I98381234"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072890921","display_name":"Janne Heikkil\u00e4","orcid":"https://orcid.org/0000-0003-0073-0866"},"institutions":[{"id":"https://openalex.org/I98381234","display_name":"University of Oulu","ror":"https://ror.org/03yj89h83","country_code":"FI","type":"education","lineage":["https://openalex.org/I98381234"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Janne Heikkil\u00e4","raw_affiliation_strings":["Machine Vision Group, Infotech Oulu and, Department of Electrical and Information Engineering, University of Oulu, P. O. Box 4500, FIN-90014, Finland"],"affiliations":[{"raw_affiliation_string":"Machine Vision Group, Infotech Oulu and, Department of Electrical and Information Engineering, University of Oulu, P. O. Box 4500, FIN-90014, Finland","institution_ids":["https://openalex.org/I98381234"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5071142590"],"corresponding_institution_ids":["https://openalex.org/I98381234"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":0.2864,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.48998665,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"225","last_page":"232"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10741","display_name":"Video Coding and Compression Technologies","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9995999932289124,"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":0.9994999766349792,"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/computation","display_name":"Computation","score":0.7450782060623169},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.7365338802337646},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.7327998876571655},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.711138904094696},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.6194708347320557},{"id":"https://openalex.org/keywords/diagonal","display_name":"Diagonal","score":0.6074507832527161},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.555708110332489},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5283123850822449},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.4443363547325134},{"id":"https://openalex.org/keywords/block-matching-algorithm","display_name":"Block-matching algorithm","score":0.41930168867111206},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.38106662034988403},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35770028829574585},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23800009489059448},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.16468745470046997},{"id":"https://openalex.org/keywords/video-processing","display_name":"Video processing","score":0.1240396499633789},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.06939244270324707}],"concepts":[{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.7450782060623169},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.7365338802337646},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.7327998876571655},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.711138904094696},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.6194708347320557},{"id":"https://openalex.org/C130367717","wikidata":"https://www.wikidata.org/wiki/Q189791","display_name":"Diagonal","level":2,"score":0.6074507832527161},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.555708110332489},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5283123850822449},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.4443363547325134},{"id":"https://openalex.org/C167510206","wikidata":"https://www.wikidata.org/wiki/Q2835824","display_name":"Block-matching algorithm","level":4,"score":0.41930168867111206},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.38106662034988403},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35770028829574585},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23800009489059448},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.16468745470046997},{"id":"https://openalex.org/C65483669","wikidata":"https://www.wikidata.org/wiki/Q3536669","display_name":"Video processing","level":2,"score":0.1240396499633789},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.06939244270324707},{"id":"https://openalex.org/C202474056","wikidata":"https://www.wikidata.org/wiki/Q1931635","display_name":"Video tracking","level":3,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-540-39798-4_29","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-540-39798-4_29","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"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.59.4196","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.59.4196","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ee.oulu.fi/~tuukkat/rel/efficient_method_for_half-pixel_block_motion_estimation_using_block_differentials.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1747871280","https://openalex.org/W2070972374","https://openalex.org/W2134303371","https://openalex.org/W2170038522","https://openalex.org/W2318462827","https://openalex.org/W2595741664"],"related_works":["https://openalex.org/W2049273678","https://openalex.org/W2060632806","https://openalex.org/W2027441273","https://openalex.org/W2120832569","https://openalex.org/W2040107876","https://openalex.org/W2547445172","https://openalex.org/W1969136679","https://openalex.org/W2009351028","https://openalex.org/W1967654336","https://openalex.org/W1892887850"],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
