{"id":"https://openalex.org/W2144392304","doi":"https://doi.org/10.1109/pcs.2010.5702565","title":"Edge-adaptive transforms for efficient depth map coding","display_name":"Edge-adaptive transforms for efficient depth map coding","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2144392304","doi":"https://doi.org/10.1109/pcs.2010.5702565","mag":"2144392304"},"language":"en","primary_location":{"id":"doi:10.1109/pcs.2010.5702565","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pcs.2010.5702565","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"28th 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/A5004817530","display_name":"Guoqiang Shen","orcid":"https://orcid.org/0000-0003-0532-6045"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I4210152701","display_name":"Southern California Orthopedic Institute","ror":"https://ror.org/05megwx07","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210152701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G. Shen","raw_affiliation_strings":["Signal and Image Processing Institute, University of Southern California, USA","Signal and Image Processing Institute University of Southern California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal and Image Processing Institute, University of Southern California, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Signal and Image Processing Institute University of Southern California","institution_ids":["https://openalex.org/I4210152701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057068826","display_name":"W.-S. Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I4210152701","display_name":"Southern California Orthopedic Institute","ror":"https://ror.org/05megwx07","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210152701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"W.-S. Kim","raw_affiliation_strings":["Signal and Image Processing Institute, University of Southern California, USA","Signal and Image Processing Institute University of Southern California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal and Image Processing Institute, University of Southern California, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Signal and Image Processing Institute University of Southern California","institution_ids":["https://openalex.org/I4210152701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072379426","display_name":"Sunil K. Narang","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I4210152701","display_name":"Southern California Orthopedic Institute","ror":"https://ror.org/05megwx07","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210152701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. K. Narang","raw_affiliation_strings":["Signal and Image Processing Institute, University of Southern California, USA","Signal and Image Processing Institute University of Southern California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal and Image Processing Institute, University of Southern California, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Signal and Image Processing Institute University of Southern California","institution_ids":["https://openalex.org/I4210152701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040001106","display_name":"Antonio Ortega","orcid":"https://orcid.org/0000-0001-5403-0940"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I4210152701","display_name":"Southern California Orthopedic Institute","ror":"https://ror.org/05megwx07","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210152701"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Ortega","raw_affiliation_strings":["Signal and Image Processing Institute, University of Southern California, USA","Signal and Image Processing Institute University of Southern California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal and Image Processing Institute, University of Southern California, USA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"Signal and Image Processing Institute University of Southern California","institution_ids":["https://openalex.org/I4210152701"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108050873","display_name":"Jaejoon Lee","orcid":"https://orcid.org/0000-0001-5476-9235"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaejoon Lee","raw_affiliation_strings":["Multimedia Laboratory, Samsung Advanced Institute of Technology, Samsung Electronics Company Limited, South Korea","Multimedia Lab, Samsung Advanced Institute of Technology, Samsung Electronics Co., Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Multimedia Laboratory, Samsung Advanced Institute of Technology, Samsung Electronics Company Limited, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Multimedia Lab, Samsung Advanced Institute of Technology, Samsung Electronics Co., Ltd","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108210377","display_name":"Ho-Cheon Wey","orcid":null},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"HoCheon Wey","raw_affiliation_strings":["Multimedia Laboratory, Samsung Advanced Institute of Technology, Samsung Electronics Company Limited, South Korea","Multimedia Lab, Samsung Advanced Institute of Technology, Samsung Electronics Co., Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Multimedia Laboratory, Samsung Advanced Institute of Technology, Samsung Electronics Company Limited, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Multimedia Lab, Samsung Advanced Institute of Technology, Samsung Electronics Co., Ltd","institution_ids":["https://openalex.org/I2250650973"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":10.8362,"has_fulltext":false,"cited_by_count":158,"citation_normalized_percentile":{"value":0.98913596,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":null,"issue":null,"first_page":"566","last_page":"569"},"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":0.9997000098228455,"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/T11019","display_name":"Image Enhancement Techniques","score":0.998199999332428,"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/context-adaptive-variable-length-coding","display_name":"Context-adaptive variable-length coding","score":0.7146904468536377},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.7135359048843384},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6236685514450073},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5497820377349854},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5470888614654541},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.5396180152893066},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.5299329161643982},{"id":"https://openalex.org/keywords/transform-coding","display_name":"Transform coding","score":0.5135507583618164},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.48142215609550476},{"id":"https://openalex.org/keywords/algorithmic-efficiency","display_name":"Algorithmic efficiency","score":0.4747329652309418},{"id":"https://openalex.org/keywords/sub-band-coding","display_name":"Sub-band coding","score":0.45951640605926514},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.44415953755378723},{"id":"https://openalex.org/keywords/lapped-transform","display_name":"Lapped transform","score":0.4115293025970459},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.33913755416870117},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2969833016395569},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.22237130999565125},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.20349028706550598}],"concepts":[{"id":"https://openalex.org/C135534801","wikidata":"https://www.wikidata.org/wiki/Q1128721","display_name":"Context-adaptive variable-length coding","level":4,"score":0.7146904468536377},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.7135359048843384},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6236685514450073},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5497820377349854},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5470888614654541},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.5396180152893066},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.5299329161643982},{"id":"https://openalex.org/C169805256","wikidata":"https://www.wikidata.org/wiki/Q1361381","display_name":"Transform coding","level":4,"score":0.5135507583618164},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.48142215609550476},{"id":"https://openalex.org/C116709606","wikidata":"https://www.wikidata.org/wiki/Q1296251","display_name":"Algorithmic efficiency","level":3,"score":0.4747329652309418},{"id":"https://openalex.org/C98526533","wikidata":"https://www.wikidata.org/wiki/Q1691938","display_name":"Sub-band coding","level":3,"score":0.45951640605926514},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44415953755378723},{"id":"https://openalex.org/C91458471","wikidata":"https://www.wikidata.org/wiki/Q17096468","display_name":"Lapped transform","level":5,"score":0.4115293025970459},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.33913755416870117},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2969833016395569},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.22237130999565125},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.20349028706550598},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pcs.2010.5702565","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pcs.2010.5702565","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"28th Picture Coding Symposium","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":20,"referenced_works":["https://openalex.org/W757675842","https://openalex.org/W1964542086","https://openalex.org/W1994313299","https://openalex.org/W2046725790","https://openalex.org/W2088452767","https://openalex.org/W2099213176","https://openalex.org/W2106400387","https://openalex.org/W2119781527","https://openalex.org/W2129768577","https://openalex.org/W2140377889","https://openalex.org/W2145263492","https://openalex.org/W2150792807","https://openalex.org/W2158787690","https://openalex.org/W2161694301","https://openalex.org/W2169244200","https://openalex.org/W2494779131","https://openalex.org/W6622281769","https://openalex.org/W6648770500","https://openalex.org/W6672511504","https://openalex.org/W6683289300"],"related_works":["https://openalex.org/W2083809258","https://openalex.org/W2237847712","https://openalex.org/W1978571360","https://openalex.org/W1564343373","https://openalex.org/W153126201","https://openalex.org/W2051166174","https://openalex.org/W303791164","https://openalex.org/W2552449155","https://openalex.org/W1528106786","https://openalex.org/W1600508251"],"abstract_inverted_index":{"In":[0],"this":[1],"work":[2],"a":[3,55,85,99],"new":[4],"set":[5],"of":[6],"edge-adaptive":[7],"transforms":[8,27,45,73],"(EATs)":[9],"is":[10,60],"presented":[11],"as":[12],"an":[13,69],"alternative":[14],"to":[15,62,76,93],"the":[16,50,103],"standard":[17],"DCTs":[18],"used":[19,61,80],"in":[20,32,52,68,84,102],"image":[21,34],"and":[22,54,66,90],"video":[23,87],"coding":[24,77,88],"applications.":[25],"These":[26,44,72],"avoid":[28,38],"filtering":[29],"across":[30],"edges":[31],"each":[33],"block,":[35],"thus,":[36],"they":[37],"creating":[39],"large":[40],"high":[41],"frequency":[42],"coefficients.":[43],"are":[46,74],"then":[47],"combined":[48],"with":[49],"DCT":[51,65],"H.264/AVC":[53],"transform":[56],"mode":[57],"selection":[58],"algorithm":[59],"choose":[63],"between":[64],"EAT":[67],"RD-optimized":[70],"manner.":[71],"applied":[75],"depth":[78],"maps":[79],"for":[81,98],"view":[82],"synthesis":[83],"multi-view":[86],"system,":[89],"provides":[91],"up":[92],"29%":[94],"bit":[95],"rate":[96],"reduction":[97],"fixed":[100],"quality":[101],"synthesized":[104],"views.":[105]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":16},{"year":2018,"cited_by_count":15},{"year":2017,"cited_by_count":13},{"year":2016,"cited_by_count":18},{"year":2015,"cited_by_count":20},{"year":2014,"cited_by_count":23},{"year":2013,"cited_by_count":12},{"year":2012,"cited_by_count":17}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
