{"id":"https://openalex.org/W2156719874","doi":"https://doi.org/10.1109/icip.2007.4379613","title":"Graph Theoretical Optimization of Prediction Structure in Multiview Video Coding","display_name":"Graph Theoretical Optimization of Prediction Structure in Multiview Video Coding","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2156719874","doi":"https://doi.org/10.1109/icip.2007.4379613","mag":"2156719874"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2007.4379613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2007.4379613","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Conference on Image Processing","raw_type":"proceedings-article"},"type":"conference-paper","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/A5039192390","display_name":"Je\u2010Won Kang","orcid":"https://orcid.org/0000-0002-1637-9479"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Je-Won Kang","raw_affiliation_strings":["Signal Processing Laboratory, Seoul National University, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, Seoul National University, South Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016801481","display_name":"Sukhee Cho","orcid":"https://orcid.org/0000-0002-2553-6296"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Suk-Hee Cho","raw_affiliation_strings":["Electronics and Telecommunications Research Institute, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics and Telecommunications Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081450862","display_name":"Namho Hur","orcid":"https://orcid.org/0000-0002-0437-0047"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Nam-Ho Hur","raw_affiliation_strings":["Electronics and Telecommunications Research Institute, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronics and Telecommunications Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063748248","display_name":"Chang\u2010Su Kim","orcid":"https://orcid.org/0000-0002-4276-1831"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chang-Su Kim","raw_affiliation_strings":["School of Electrical Engineering, Korea University, Seoul, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101990761","display_name":"Sang-Uk Lee","orcid":"https://orcid.org/0009-0007-0089-4197"},"institutions":[{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sang-Uk Lee","raw_affiliation_strings":["Signal Processing Laboratory, Seoul National University, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Processing Laboratory, Seoul National University, South Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.5084,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.83422882,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"VI ","last_page":" 429"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9998000264167786,"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":0.9998000264167786,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9959999918937683,"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":0.9945999979972839,"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":0.7140558958053589},{"id":"https://openalex.org/keywords/spanning-tree","display_name":"Spanning tree","score":0.6467031836509705},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6011980772018433},{"id":"https://openalex.org/keywords/minimum-spanning-tree","display_name":"Minimum spanning tree","score":0.6003578901290894},{"id":"https://openalex.org/keywords/vertex","display_name":"Vertex (graph theory)","score":0.5640114545822144},{"id":"https://openalex.org/keywords/motion-compensation","display_name":"Motion compensation","score":0.5585099458694458},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4862717390060425},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.468847393989563},{"id":"https://openalex.org/keywords/graph","display_name":"Graph","score":0.4686763882637024},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.46782177686691284},{"id":"https://openalex.org/keywords/tree-structure","display_name":"Tree structure","score":0.43515151739120483},{"id":"https://openalex.org/keywords/graph-theory","display_name":"Graph theory","score":0.4225693345069885},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3410570025444031},{"id":"https://openalex.org/keywords/theoretical-computer-science","display_name":"Theoretical computer science","score":0.24852901697158813},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20854845643043518},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.15958106517791748}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7140558958053589},{"id":"https://openalex.org/C64331007","wikidata":"https://www.wikidata.org/wiki/Q831672","display_name":"Spanning tree","level":2,"score":0.6467031836509705},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6011980772018433},{"id":"https://openalex.org/C13743678","wikidata":"https://www.wikidata.org/wiki/Q240464","display_name":"Minimum spanning tree","level":2,"score":0.6003578901290894},{"id":"https://openalex.org/C80899671","wikidata":"https://www.wikidata.org/wiki/Q1304193","display_name":"Vertex (graph theory)","level":3,"score":0.5640114545822144},{"id":"https://openalex.org/C128840427","wikidata":"https://www.wikidata.org/wiki/Q1302174","display_name":"Motion compensation","level":2,"score":0.5585099458694458},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4862717390060425},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.468847393989563},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.4686763882637024},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.46782177686691284},{"id":"https://openalex.org/C163797641","wikidata":"https://www.wikidata.org/wiki/Q2067937","display_name":"Tree structure","level":3,"score":0.43515151739120483},{"id":"https://openalex.org/C88230418","wikidata":"https://www.wikidata.org/wiki/Q131476","display_name":"Graph theory","level":2,"score":0.4225693345069885},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3410570025444031},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.24852901697158813},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20854845643043518},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.15958106517791748},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C197855036","wikidata":"https://www.wikidata.org/wiki/Q380172","display_name":"Binary tree","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2007.4379613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2007.4379613","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Conference on Image Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W832984975","https://openalex.org/W1567268701","https://openalex.org/W1977545325","https://openalex.org/W2003353600","https://openalex.org/W2151293451","https://openalex.org/W2151654690","https://openalex.org/W2157097899","https://openalex.org/W2166462822","https://openalex.org/W6634115322","https://openalex.org/W6651245699","https://openalex.org/W6684711652"],"related_works":["https://openalex.org/W2099915933","https://openalex.org/W2418231958","https://openalex.org/W4380840098","https://openalex.org/W3116169590","https://openalex.org/W2044443696","https://openalex.org/W1703428550","https://openalex.org/W2503538928","https://openalex.org/W3101281637","https://openalex.org/W2390742649","https://openalex.org/W1561849181"],"abstract_inverted_index":{"An":[0],"algorithm":[1,74],"to":[2],"construct":[3],"the":[4,20,34,55,60,65,72,83,94],"optimal":[5,56],"prediction":[6,46,85],"structure":[7,47,57],"in":[8,15],"multiview":[9],"video":[10],"coding":[11],"(MVC)":[12],"is":[13],"proposed":[14,73],"this":[16],"work.":[17],"We":[18],"employ":[19],"graph":[21],"theory":[22],"as":[23,30,40,48],"a":[24,31,45,49],"framework.":[25],"By":[26],"considering":[27],"each":[28],"frame":[29],"vertex":[32],"and":[33,87],"motion":[35],"compensation":[36,39],"or":[37],"disparity":[38],"an":[41],"edge,":[42],"we":[43,53],"represent":[44],"spanning":[50,62],"tree.":[51],"Then,":[52],"obtain":[54],"by":[58],"finding":[59],"minimum":[61],"tree":[63],"using":[64],"Prim's":[66],"algorithm.":[67],"Simulation":[68],"results":[69],"demonstrate":[70],"that":[71],"provides":[75],"about":[76,88],"0.2-0.4":[77],"dB":[78,90],"better":[79,91],"PSNR":[80],"performance":[81,92],"than":[82,93],"conventional":[84],"structure,":[86],"1.5":[89],"simulcast.":[95]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}