{"id":"https://openalex.org/W1995867748","doi":"https://doi.org/10.1109/vcip.2011.6115932","title":"New image coding scheme with hierarchical representation and adaptive interpolation","display_name":"New image coding scheme with hierarchical representation and adaptive interpolation","publication_year":2011,"publication_date":"2011-11-01","ids":{"openalex":"https://openalex.org/W1995867748","doi":"https://doi.org/10.1109/vcip.2011.6115932","mag":"1995867748"},"language":"en","primary_location":{"id":"doi:10.1109/vcip.2011.6115932","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vcip.2011.6115932","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Visual Communications and Image Processing (VCIP)","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/A5055937409","display_name":"Xinfeng Zhang","orcid":"https://orcid.org/0000-0002-7517-3868"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xinfeng Zhang","raw_affiliation_strings":["Institute of Digital Media, Peking University, Beijing, China","Institute of Digital Media, Peking University, Beijing 100871, China"],"affiliations":[{"raw_affiliation_string":"Institute of Digital Media, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Institute of Digital Media, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013727612","display_name":"Ruiqin Xiong","orcid":"https://orcid.org/0000-0001-9796-0478"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruiqin Xiong","raw_affiliation_strings":["Institute of Digital Media, Peking University, Beijing, China","Institute of Digital Media, Peking University, Beijing 100871, China"],"affiliations":[{"raw_affiliation_string":"Institute of Digital Media, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Institute of Digital Media, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039832462","display_name":"Siwei Ma","orcid":"https://orcid.org/0000-0002-2731-5403"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Siwei Ma","raw_affiliation_strings":["Institute of Digital Media, Peking University, Beijing, China","Institute of Digital Media, Peking University, Beijing 100871, China"],"affiliations":[{"raw_affiliation_string":"Institute of Digital Media, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Institute of Digital Media, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018478553","display_name":"Wen Gao","orcid":"https://orcid.org/0000-0002-8070-802X"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen Gao","raw_affiliation_strings":["Institute of Digital Media, Peking University, Beijing, China","Institute of Digital Media, Peking University, Beijing 100871, China"],"affiliations":[{"raw_affiliation_string":"Institute of Digital Media, Peking University, Beijing, China","institution_ids":["https://openalex.org/I20231570"]},{"raw_affiliation_string":"Institute of Digital Media, Peking University, Beijing 100871, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5055937409"],"corresponding_institution_ids":["https://openalex.org/I20231570"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.07288968,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"7744","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9998000264167786,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9998000264167786,"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":0.9997000098228455,"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":0.9997000098228455,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.630887508392334},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.6166484355926514},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5738339424133301},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.4885011911392212},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4824126958847046},{"id":"https://openalex.org/keywords/image-scaling","display_name":"Image scaling","score":0.4755120873451233},{"id":"https://openalex.org/keywords/stairstep-interpolation","display_name":"Stairstep interpolation","score":0.4549938142299652},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4230855405330658},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.38176682591438293},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32391685247421265},{"id":"https://openalex.org/keywords/bilinear-interpolation","display_name":"Bilinear interpolation","score":0.2917383909225464},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.253592848777771},{"id":"https://openalex.org/keywords/multivariate-interpolation","display_name":"Multivariate interpolation","score":0.2261594831943512},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.20721253752708435}],"concepts":[{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.630887508392334},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6166484355926514},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5738339424133301},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.4885011911392212},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4824126958847046},{"id":"https://openalex.org/C27405340","wikidata":"https://www.wikidata.org/wiki/Q440296","display_name":"Image scaling","level":4,"score":0.4755120873451233},{"id":"https://openalex.org/C119768884","wikidata":"https://www.wikidata.org/wiki/Q7597108","display_name":"Stairstep interpolation","level":4,"score":0.4549938142299652},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4230855405330658},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.38176682591438293},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32391685247421265},{"id":"https://openalex.org/C205203396","wikidata":"https://www.wikidata.org/wiki/Q612143","display_name":"Bilinear interpolation","level":2,"score":0.2917383909225464},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.253592848777771},{"id":"https://openalex.org/C203332170","wikidata":"https://www.wikidata.org/wiki/Q6334079","display_name":"Multivariate interpolation","level":3,"score":0.2261594831943512},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.20721253752708435},{"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/vcip.2011.6115932","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vcip.2011.6115932","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 Visual Communications and Image Processing (VCIP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.7599999904632568,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1487703094","https://openalex.org/W1979725798","https://openalex.org/W1985657543","https://openalex.org/W2077752024","https://openalex.org/W2088060805","https://openalex.org/W2091659514","https://openalex.org/W2101700394","https://openalex.org/W2102498100","https://openalex.org/W2152818797","https://openalex.org/W2172128189","https://openalex.org/W2276329208","https://openalex.org/W6669878403"],"related_works":["https://openalex.org/W1498671902","https://openalex.org/W2394941659","https://openalex.org/W2384260886","https://openalex.org/W2030667839","https://openalex.org/W2465174208","https://openalex.org/W33056850","https://openalex.org/W1519931592","https://openalex.org/W2351923704","https://openalex.org/W2037074416","https://openalex.org/W2110166517"],"abstract_inverted_index":{"In":[0,49,68],"this":[1],"paper,":[2],"we":[3],"propose":[4],"a":[5],"new":[6],"image":[7,41],"coding":[8,33,66,107,124],"scheme":[9,125],"which":[10],"combines":[11],"the":[12,32,40,50,64,69,81,84,94,112,122],"advantage":[13],"of":[14,27,56,97],"hierarchical":[15],"(i.e.":[16],"multi-":[17],"resolution)":[18],"representation,":[19],"adaptive":[20,73],"interpolation":[21,74,113],"and":[22,61,79],"rate-":[23],"distortion":[24],"optimization":[25],"capability":[26],"block-based":[28],"coding.":[29],"We":[30],"divide":[31],"process":[34,114],"into":[35,43],"two":[36],"layers":[37],"by":[38],"partitioning":[39],"pixels":[42,53,82],"four":[44],"groups":[45],"with":[46],"chessboard":[47],"structure.":[48],"first":[51],"layer,":[52,71],"in":[54,83],"one":[55],"these":[57,98],"partitions":[58],"are":[59],"encoded":[60],"reconstructed":[62],"using":[63],"state-of-the-art":[65],"scheme.":[67],"second":[70],"directional":[72],"is":[75,91,103],"employed":[76],"to":[77,105],"predict":[78],"code":[80],"remaining":[85],"three":[86,99],"partitions.":[87,100],"Joint":[88],"mode":[89,102],"decision":[90],"performed":[92],"for":[93,109],"co-located":[95],"macroblocks":[96],"Skip":[101],"introduced":[104],"save":[106],"bits":[108],"blocks":[110],"where":[111],"works":[115],"very":[116,127],"well.":[117],"Experimental":[118],"results":[119],"demonstrate":[120],"that":[121],"proposed":[123],"achieves":[126],"promising":[128],"performance.":[129]},"counts_by_year":[{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
