{"id":"https://openalex.org/W2099224265","doi":"https://doi.org/10.1109/pcs.2009.5167407","title":"Spatio-temporal prediction in video coding by best approximation","display_name":"Spatio-temporal prediction in video coding by best approximation","publication_year":2009,"publication_date":"2009-05-01","ids":{"openalex":"https://openalex.org/W2099224265","doi":"https://doi.org/10.1109/pcs.2009.5167407","mag":"2099224265"},"language":"en","primary_location":{"id":"doi:10.1109/pcs.2009.5167407","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pcs.2009.5167407","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 Picture Coding Symposium","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/A5101633542","display_name":"J\u00fcrgen Seiler","orcid":"https://orcid.org/0000-0002-3016-110X"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jurgen Seiler","raw_affiliation_strings":["Chair of Multimedia Communications and Signal Processing, University of Erlangen Nuremberg, Erlangen, Germany","Chair of Multimedia Communications and Signal Processing, University of Erlangen-Nuremberg, Cauerstr. 7, 91058, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair of Multimedia Communications and Signal Processing, University of Erlangen Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Chair of Multimedia Communications and Signal Processing, University of Erlangen-Nuremberg, Cauerstr. 7, 91058, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044642143","display_name":"Haricharan Lakshman","orcid":null},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Haricharan Lakshman","raw_affiliation_strings":["Chair of Multimedia Communications and Signal Processing, University of Erlangen Nuremberg, Erlangen, Germany","Chair of Multimedia Communications and Signal Processing, University of Erlangen-Nuremberg, Cauerstr. 7, 91058, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair of Multimedia Communications and Signal Processing, University of Erlangen Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Chair of Multimedia Communications and Signal Processing, University of Erlangen-Nuremberg, Cauerstr. 7, 91058, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062850220","display_name":"Andr\u00e9 Kaup","orcid":"https://orcid.org/0000-0002-0929-5074"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andre Kaup","raw_affiliation_strings":["Chair of Multimedia Communications and Signal Processing, University of Erlangen Nuremberg, Erlangen, Germany","Chair of Multimedia Communications and Signal Processing, University of Erlangen-Nuremberg, Cauerstr. 7, 91058, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chair of Multimedia Communications and Signal Processing, University of Erlangen Nuremberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]},{"raw_affiliation_string":"Chair of Multimedia Communications and Signal Processing, University of Erlangen-Nuremberg, Cauerstr. 7, 91058, Germany","institution_ids":["https://openalex.org/I181369854"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3285,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.60741571,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"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":0.9998999834060669,"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/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998999834060669,"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9990000128746033,"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/exploit","display_name":"Exploit","score":0.8048567175865173},{"id":"https://openalex.org/keywords/speedup","display_name":"Speedup","score":0.7575523853302002},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7521997690200806},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.650741696357727},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.6188881397247314},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5693128108978271},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5585087537765503},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.46670886874198914},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.41065263748168945},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.32814162969589233},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15354791283607483},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.1278890073299408},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07125690579414368}],"concepts":[{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.8048567175865173},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.7575523853302002},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7521997690200806},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.650741696357727},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.6188881397247314},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5693128108978271},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5585087537765503},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.46670886874198914},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.41065263748168945},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.32814162969589233},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15354791283607483},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.1278890073299408},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07125690579414368},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/pcs.2009.5167407","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pcs.2009.5167407","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 Picture Coding Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.159.9389","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.159.9389","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.lnt.de/LMS/publications/web/lnt2009_11.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1989577713","https://openalex.org/W2028781966","https://openalex.org/W2030723572","https://openalex.org/W2046848394","https://openalex.org/W2099599934","https://openalex.org/W2101700394","https://openalex.org/W2105464873","https://openalex.org/W2106219841","https://openalex.org/W2109839336","https://openalex.org/W2140199336","https://openalex.org/W2276329208","https://openalex.org/W2914629549"],"related_works":["https://openalex.org/W1579157894","https://openalex.org/W1967654336","https://openalex.org/W2060632806","https://openalex.org/W1530267862","https://openalex.org/W2995690499","https://openalex.org/W1494405360","https://openalex.org/W2050955821","https://openalex.org/W2153529351","https://openalex.org/W2040149295","https://openalex.org/W2016848112"],"abstract_inverted_index":{"Within":[0],"the":[1,29,59,75,97,113],"scope":[2],"of":[3,58,87,92,107],"this":[4,47,93],"contribution":[5],"we":[6],"propose":[7],"a":[8,55,85,101],"novel":[9,76],"efficient":[10],"spatio-temporal":[11],"prediction":[12],"algorithm":[13,18,95],"for":[14,112],"video":[15],"coding.":[16],"The":[17,90],"operates":[19],"in":[20,34,41,104],"two":[21],"stages.":[22],"First,":[23],"motion":[24,60],"compensation":[25],"is":[26,50],"performed":[27],"on":[28],"block":[30,62],"to":[31,36,43,70,84,100,109],"be":[32],"predicted":[33],"order":[35,42],"exploit":[37,44],"temporal":[38],"correlations.":[39],"Afterwards,":[40],"spatial":[45],"correlations,":[46],"preliminary":[48],"estimate":[49],"spatially":[51,64],"refined":[52],"by":[53],"forming":[54],"joint":[56],"model":[57],"compensated":[61],"and":[63],"adjacent":[65],"already":[66],"decoded":[67],"blocks.":[68],"Compared":[69],"an":[71],"earlier":[72],"refinement":[73],"algorithm,":[74],"one":[77],"only":[78],"needs":[79],"very":[80],"little":[81],"iteration,":[82],"leading":[83],"speedup":[86],"factor":[88],"17.":[89],"implementation":[91],"new":[94],"into":[96],"H.264/AVC":[98],"leads":[99],"maximum":[102],"reduction":[103],"data":[105],"rate":[106],"up":[108],"nearly":[110],"13%":[111],"considered":[114],"sequences.":[115]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}