{"id":"https://openalex.org/W2113684222","doi":"https://doi.org/10.1109/iscas.2009.5118483","title":"Enhanced efficient Diamond Search algorithm for fast block motion estimation","display_name":"Enhanced efficient Diamond Search algorithm for fast block motion estimation","publication_year":2009,"publication_date":"2009-05-01","ids":{"openalex":"https://openalex.org/W2113684222","doi":"https://doi.org/10.1109/iscas.2009.5118483","mag":"2113684222"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2009.5118483","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2009.5118483","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://www.intechopen.com/articles/show/title/enhanced-efficient-diamond-search-algorithm-for-fast-block-motion-estimation","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091466829","display_name":"Yasser Ismail","orcid":"https://orcid.org/0000-0001-6648-6275"},"institutions":[{"id":"https://openalex.org/I79516672","display_name":"University of Louisiana at Lafayette","ror":"https://ror.org/01x8rc503","country_code":"US","type":"education","lineage":["https://openalex.org/I2799628689","https://openalex.org/I79516672"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yasser Ismail","raw_affiliation_strings":["The Center of Advanced Computer Studies, University of Louisiana, Lafayette, USA","[The Center for Advanced Computer Studies, University of Louisiana at Lafayette, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Center of Advanced Computer Studies, University of Louisiana, Lafayette, USA","institution_ids":["https://openalex.org/I79516672"]},{"raw_affiliation_string":"[The Center for Advanced Computer Studies, University of Louisiana at Lafayette, USA]","institution_ids":["https://openalex.org/I79516672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067841480","display_name":"Jason McNeelly","orcid":null},"institutions":[{"id":"https://openalex.org/I79516672","display_name":"University of Louisiana at Lafayette","ror":"https://ror.org/01x8rc503","country_code":"US","type":"education","lineage":["https://openalex.org/I2799628689","https://openalex.org/I79516672"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jason McNeelly","raw_affiliation_strings":["The Center of Advanced Computer Studies, University of Louisiana, Lafayette, USA","[The Center for Advanced Computer Studies, University of Louisiana at Lafayette, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Center of Advanced Computer Studies, University of Louisiana, Lafayette, USA","institution_ids":["https://openalex.org/I79516672"]},{"raw_affiliation_string":"[The Center for Advanced Computer Studies, University of Louisiana at Lafayette, USA]","institution_ids":["https://openalex.org/I79516672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024561192","display_name":"Mohsen Shaaban","orcid":null},"institutions":[{"id":"https://openalex.org/I79516672","display_name":"University of Louisiana at Lafayette","ror":"https://ror.org/01x8rc503","country_code":"US","type":"education","lineage":["https://openalex.org/I2799628689","https://openalex.org/I79516672"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Mohsen Shaaban","raw_affiliation_strings":["The Center of Advanced Computer Studies, University of Louisiana, Lafayette, USA","[The Center for Advanced Computer Studies, University of Louisiana at Lafayette, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Center of Advanced Computer Studies, University of Louisiana, Lafayette, USA","institution_ids":["https://openalex.org/I79516672"]},{"raw_affiliation_string":"[The Center for Advanced Computer Studies, University of Louisiana at Lafayette, USA]","institution_ids":["https://openalex.org/I79516672"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010023744","display_name":"Magdy Bayoumi","orcid":"https://orcid.org/0000-0002-0630-5273"},"institutions":[{"id":"https://openalex.org/I79516672","display_name":"University of Louisiana at Lafayette","ror":"https://ror.org/01x8rc503","country_code":"US","type":"education","lineage":["https://openalex.org/I2799628689","https://openalex.org/I79516672"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Magdy A. Bayoumi","raw_affiliation_strings":["The Center of Advanced Computer Studies, University of Louisiana, Lafayette, USA","[The Center for Advanced Computer Studies, University of Louisiana at Lafayette, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Center of Advanced Computer Studies, University of Louisiana, Lafayette, USA","institution_ids":["https://openalex.org/I79516672"]},{"raw_affiliation_string":"[The Center for Advanced Computer Studies, University of Louisiana at Lafayette, USA]","institution_ids":["https://openalex.org/I79516672"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I79516672"],"apc_list":null,"apc_paid":null,"fwci":1.6132,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.83149171,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"3198","last_page":"3201"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9991000294685364,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9966999888420105,"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/algorithm","display_name":"Algorithm","score":0.743018388748169},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.7103942632675171},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.6507729291915894},{"id":"https://openalex.org/keywords/motion-estimation","display_name":"Motion estimation","score":0.5987033843994141},{"id":"https://openalex.org/keywords/search-algorithm","display_name":"Search algorithm","score":0.5889710783958435},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5420897603034973},{"id":"https://openalex.org/keywords/maxima-and-minima","display_name":"Maxima and minima","score":0.5276497602462769},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.4531654417514801},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4503839313983917},{"id":"https://openalex.org/keywords/matching","display_name":"Matching (statistics)","score":0.43902334570884705},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.33871936798095703},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.32127243280410767}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.743018388748169},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.7103942632675171},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.6507729291915894},{"id":"https://openalex.org/C10161872","wikidata":"https://www.wikidata.org/wiki/Q557891","display_name":"Motion estimation","level":2,"score":0.5987033843994141},{"id":"https://openalex.org/C125583679","wikidata":"https://www.wikidata.org/wiki/Q755673","display_name":"Search algorithm","level":2,"score":0.5889710783958435},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5420897603034973},{"id":"https://openalex.org/C186633575","wikidata":"https://www.wikidata.org/wiki/Q845060","display_name":"Maxima and minima","level":2,"score":0.5276497602462769},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.4531654417514801},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4503839313983917},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.43902334570884705},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.33871936798095703},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.32127243280410767},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/iscas.2009.5118483","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2009.5118483","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.863.7651","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.863.7651","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://cdn.intechopen.com/pdfs-wm/15651.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.866.8927","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.866.8927","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://cdn.intechweb.org/pdfs/15651.pdf","raw_type":"text"},{"id":"pmh:oai:intechopen.com:15651","is_oa":true,"landing_page_url":"http://www.intechopen.com/articles/show/title/enhanced-efficient-diamond-search-algorithm-for-fast-block-motion-estimation","pdf_url":null,"source":{"id":"https://openalex.org/S4306401291","display_name":"Contact-less Assessment of In-vivo Body Signals Using Microwave Doppler Radar (InTech)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210154139","host_organization_name":"Intech (Slovakia)","host_organization_lineage":["https://openalex.org/I4210154139"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.intechopen.com/download/pdf/pdfs_id/15651","raw_type":"10"}],"best_oa_location":{"id":"pmh:oai:intechopen.com:15651","is_oa":true,"landing_page_url":"http://www.intechopen.com/articles/show/title/enhanced-efficient-diamond-search-algorithm-for-fast-block-motion-estimation","pdf_url":null,"source":{"id":"https://openalex.org/S4306401291","display_name":"Contact-less Assessment of In-vivo Body Signals Using Microwave Doppler Radar (InTech)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210154139","host_organization_name":"Intech (Slovakia)","host_organization_lineage":["https://openalex.org/I4210154139"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-sa","license_id":"https://openalex.org/licenses/cc-by-nc-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.intechopen.com/download/pdf/pdfs_id/15651","raw_type":"10"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306084","display_name":"U.S. Department of Energy","ror":"https://ror.org/01bj3aw27"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1989171781","https://openalex.org/W1994685695","https://openalex.org/W2099124466","https://openalex.org/W2100466006","https://openalex.org/W2106254736","https://openalex.org/W2112432559","https://openalex.org/W2136753421","https://openalex.org/W2141109916","https://openalex.org/W2145251738","https://openalex.org/W2165092328"],"related_works":["https://openalex.org/W2596692027","https://openalex.org/W2148025067","https://openalex.org/W4295724548","https://openalex.org/W2549189808","https://openalex.org/W1989248078","https://openalex.org/W2545120792","https://openalex.org/W2053580626","https://openalex.org/W2091427166","https://openalex.org/W1508244515","https://openalex.org/W2144377239"],"abstract_inverted_index":{"In":[0,125],"this":[1],"paper,":[2],"a":[3,46,104,163],"modified":[4],"diamond":[5,20],"search":[6,21,69,75,108,123,128],"(MDS)":[7],"algorithm":[8,38,55,77,172,187],"is":[9,40,78],"proposed":[10,139,154,170],"for":[11],"fast":[12],"motion":[13],"estimation":[14],"based":[15],"on":[16],"the":[17,43,82,92,95,112,118,122,138,153,169,174,184,197,200],"well":[18],"known":[19],"(DS)":[22],"algorithm.":[23],"A":[24],"set":[25],"of":[26,87,152],"computationally":[27],"efficient":[28],"algorithms":[29],"that":[30,168],"can":[31],"be":[32],"applied":[33,41,136],"to":[34,42,62,67,80,137,144,160,178],"any":[35],"block":[36],"matching":[37],"and":[39,94,130,180,188,199],"DS":[44,54,189],"as":[45,141],"study":[47],"case":[48],"achieves":[49],"higher":[50,147],"complexity":[51,148],"reduction":[52],"than":[53],"without":[56],"further":[57],"relative":[58],"PSNR":[59,198],"(peak":[60],"signal":[61],"noise":[63],"ratio)":[64],"degradation":[65,194],"compared":[66,182],"full":[68],"(FS).":[70],"First,":[71],"dynamic":[72,101,105],"internal":[73,83],"stop":[74,107],"(DISS)":[76],"used":[79],"reduce":[81],"redundant":[84],"SAD":[85],"(sum":[86],"absolute":[88],"difference)":[89],"operations":[90,114],"between":[91],"current":[93],"candidate":[96],"blocks":[97,120],"using":[98],"an":[99],"accurate":[100],"threshold.":[102],"Second,":[103],"external":[106],"(DESS)":[109],"greatly":[110,176],"reduces":[111,173],"unnecessary":[113],"by":[115],"skipping":[116],"all":[117],"irrelevant":[119],"in":[121,195],"area.":[124],"addition,":[126],"early":[127],"termination":[129],"adaptive":[131],"pattern":[132],"selections":[133],"techniques":[134],"are":[135],"MDS":[140,171],"initialization":[142],"steps":[143],"achieve":[145],"even":[146],"reduction.":[149],"The":[150],"accuracy":[151],"model":[155],"threshold":[156],"equations":[157],"guarantee":[158],"not":[159],"fall":[161],"into":[162],"local":[164],"minima.":[165],"Experiments":[166],"show":[167],"computations":[175],"up":[177],"99%":[179],"20%":[181],"with":[183,191],"conventional":[185],"FS":[186],"respectively":[190],"no":[192],"significant":[193],"both":[196],"bit-rate.":[201]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":4}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
