{"id":"https://openalex.org/W2062434795","doi":"https://doi.org/10.1109/apsipa.2014.7041660","title":"An efficient depth MAP model based on geometric properties","display_name":"An efficient depth MAP model based on geometric properties","publication_year":2014,"publication_date":"2014-12-01","ids":{"openalex":"https://openalex.org/W2062434795","doi":"https://doi.org/10.1109/apsipa.2014.7041660","mag":"2062434795"},"language":"en","primary_location":{"id":"doi:10.1109/apsipa.2014.7041660","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipa.2014.7041660","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific","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/A5103672120","display_name":"LI Wei-ran","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Li Weiran","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing, China","[Tsinghua National Laboratory for Information Science and Technology Department of Electronic Engineering, Tsinghua University, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"[Tsinghua National Laboratory for Information Science and Technology Department of Electronic Engineering, Tsinghua University, Beijing, China]","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008344063","display_name":"Xiaozhen Zheng","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiaozhen Zheng","raw_affiliation_strings":["Research Department, Hisilicon Technologies, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Research Department, Hisilicon Technologies, Shenzhen, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100633350","display_name":"Jianhua Zheng","orcid":"https://orcid.org/0000-0003-0224-0270"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jianhua Zheng","raw_affiliation_strings":["Research Department, Hisilicon Technologies, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Research Department, Hisilicon Technologies, Shenzhen, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008939883","display_name":"Yun He","orcid":"https://orcid.org/0000-0001-8430-6370"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun He","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing, China","[Tsinghua National Laboratory for Information Science and Technology Department of Electronic Engineering, Tsinghua University, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"[Tsinghua National Laboratory for Information Science and Technology Department of Electronic Engineering, Tsinghua University, Beijing, China]","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100385729","display_name":"Chen Xu","orcid":"https://orcid.org/0000-0002-7238-7254"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xu Chen","raw_affiliation_strings":["Research Department, Hisilicon Technologies, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"Research Department, Hisilicon Technologies, Shenzhen, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5103672120"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.2911,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.56550926,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"1","issue":null,"first_page":"1","last_page":"4"},"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/T11105","display_name":"Advanced Image Processing Techniques","score":0.9943000078201294,"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/encoder","display_name":"Encoder","score":0.7599973678588867},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7518946528434753},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.7177846431732178},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.6862983703613281},{"id":"https://openalex.org/keywords/coding-gain","display_name":"Coding gain","score":0.5024926662445068},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4921781122684479},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.48928162455558777},{"id":"https://openalex.org/keywords/encoding","display_name":"Encoding (memory)","score":0.47541314363479614},{"id":"https://openalex.org/keywords/coding-tree-unit","display_name":"Coding tree unit","score":0.47067221999168396},{"id":"https://openalex.org/keywords/view-synthesis","display_name":"View synthesis","score":0.4651556611061096},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.4177810549736023},{"id":"https://openalex.org/keywords/algorithmic-efficiency","display_name":"Algorithmic efficiency","score":0.4119698107242584},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.28851526975631714},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.13930782675743103},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10465410351753235}],"concepts":[{"id":"https://openalex.org/C118505674","wikidata":"https://www.wikidata.org/wiki/Q42586063","display_name":"Encoder","level":2,"score":0.7599973678588867},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7518946528434753},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.7177846431732178},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.6862983703613281},{"id":"https://openalex.org/C76862118","wikidata":"https://www.wikidata.org/wiki/Q1105671","display_name":"Coding gain","level":3,"score":0.5024926662445068},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4921781122684479},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.48928162455558777},{"id":"https://openalex.org/C125411270","wikidata":"https://www.wikidata.org/wiki/Q18653","display_name":"Encoding (memory)","level":2,"score":0.47541314363479614},{"id":"https://openalex.org/C190750250","wikidata":"https://www.wikidata.org/wiki/Q13533439","display_name":"Coding tree unit","level":3,"score":0.47067221999168396},{"id":"https://openalex.org/C2776449333","wikidata":"https://www.wikidata.org/wiki/Q7928781","display_name":"View synthesis","level":3,"score":0.4651556611061096},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.4177810549736023},{"id":"https://openalex.org/C116709606","wikidata":"https://www.wikidata.org/wiki/Q1296251","display_name":"Algorithmic efficiency","level":3,"score":0.4119698107242584},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28851526975631714},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.13930782675743103},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10465410351753235},{"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/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apsipa.2014.7041660","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipa.2014.7041660","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Signal and Information Processing Association Annual Summit and Conference (APSIPA), 2014 Asia-Pacific","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5899999737739563,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1974623518","https://openalex.org/W2016416397","https://openalex.org/W2077609097","https://openalex.org/W2101700394","https://openalex.org/W2168087197","https://openalex.org/W6643831536"],"related_works":["https://openalex.org/W2403124343","https://openalex.org/W1987778158","https://openalex.org/W4362519939","https://openalex.org/W2108288699","https://openalex.org/W4399356259","https://openalex.org/W2551340648","https://openalex.org/W2010408989","https://openalex.org/W4388069711","https://openalex.org/W2282705090","https://openalex.org/W2466920735"],"abstract_inverted_index":{"In":[0,42,60],"High":[1],"Efficiency":[2],"Video":[3],"Coding":[4],"(HEVC)":[5],"3D":[6],"extension":[7],"depth":[8,15],"modeling":[9],"mode":[10],"(DMM)":[11],"is":[12,48],"used":[13],"in":[14,55],"intra":[16],"prediction":[17],"process.":[18],"According":[19],"to":[20,33,83],"the":[21,52,63,89,95,99,105],"original":[22],"design,":[23],"DMM":[24],"contains":[25],"four":[26],"modes":[27],"that":[28],"are":[29,108],"named":[30],"as":[31],"DMM1":[32,37,43,45,102],"DMM4":[34],"respectively,":[35],"and":[36,57,71,87,104],"contributes":[38],"obviously":[39],"coding":[40,90,112],"gain.":[41],"mode,":[44],"patterns":[46,65,103],"generation":[47,66,74,97],"carried":[49],"out":[50],"at":[51],"initialization":[53],"process":[54,67],"encoder":[56],"decoder":[58],"side.":[59],"this":[61],"paper,":[62],"current":[64],"will":[68,80],"be":[69,81],"analyzed,":[70],"a":[72],"new":[73,96],"mechanism":[75],"based":[76],"on":[77],"geometric":[78],"properties":[79],"introduced":[82],"improve":[84],"DMM1's":[85],"performance":[86,113],"reduce":[88],"complexity.":[91],"With":[92],"help":[93],"of":[94,101],"mechanism,":[98],"number":[100],"encoding":[106],"time":[107],"reduced":[109],"significantly":[110],"without":[111],"loss.":[114]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
