{"id":"https://openalex.org/W4407638533","doi":"https://doi.org/10.1109/tip.2025.3539465","title":"Energy-Adaptive Bitstream-Layer Model for Perceptual Quality Assessment of V-PCC Encoded 3D Point Clouds","display_name":"Energy-Adaptive Bitstream-Layer Model for Perceptual Quality Assessment of V-PCC Encoded 3D Point Clouds","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4407638533","doi":"https://doi.org/10.1109/tip.2025.3539465","pmid":"https://pubmed.ncbi.nlm.nih.gov/40031537"},"language":"en","primary_location":{"id":"doi:10.1109/tip.2025.3539465","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2025.3539465","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5113156869","display_name":"Wusi Sang","orcid":"https://orcid.org/0000-0003-3011-1222"},"institutions":[{"id":"https://openalex.org/I108688024","display_name":"Qingdao University","ror":"https://ror.org/021cj6z65","country_code":"CN","type":"education","lineage":["https://openalex.org/I108688024"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wusi Sang","raw_affiliation_strings":["College of Electronics and Information, Qingdao University, Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0003-3011-1222","affiliations":[{"raw_affiliation_string":"College of Electronics and Information, Qingdao University, Qingdao, China","institution_ids":["https://openalex.org/I108688024"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090224500","display_name":"Honglei Su","orcid":"https://orcid.org/0000-0001-6144-4930"},"institutions":[{"id":"https://openalex.org/I108688024","display_name":"Qingdao University","ror":"https://ror.org/021cj6z65","country_code":"CN","type":"education","lineage":["https://openalex.org/I108688024"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Honglei Su","raw_affiliation_strings":["College of Electronics and Information, Qingdao University, Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0001-6144-4930","affiliations":[{"raw_affiliation_string":"College of Electronics and Information, Qingdao University, Qingdao, China","institution_ids":["https://openalex.org/I108688024"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100666055","display_name":"Qi Liu","orcid":"https://orcid.org/0000-0002-3958-9962"},"institutions":[{"id":"https://openalex.org/I108688024","display_name":"Qingdao University","ror":"https://ror.org/021cj6z65","country_code":"CN","type":"education","lineage":["https://openalex.org/I108688024"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qi Liu","raw_affiliation_strings":["College of Electronics and Information, Qingdao University, Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0002-3958-9962","affiliations":[{"raw_affiliation_string":"College of Electronics and Information, Qingdao University, Qingdao, China","institution_ids":["https://openalex.org/I108688024"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071576848","display_name":"Hui Yuan","orcid":"https://orcid.org/0000-0001-5212-3393"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Yuan","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Ji’nan, China"],"raw_orcid":"https://orcid.org/0000-0001-5212-3393","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Ji’nan, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100420313","display_name":"Zhou Wang","orcid":"https://orcid.org/0000-0003-4413-4441"},"institutions":[{"id":"https://openalex.org/I151746483","display_name":"University of Waterloo","ror":"https://ror.org/01aff2v68","country_code":"CA","type":"education","lineage":["https://openalex.org/I151746483"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Zhou Wang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0003-4413-4441","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Waterloo, Waterloo, ON, Canada","institution_ids":["https://openalex.org/I151746483"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.7398,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.92461175,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"34","issue":null,"first_page":"1285","last_page":"1296"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11165","display_name":"Image and Video Quality Assessment","score":0.9988999962806702,"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/T11165","display_name":"Image and Video Quality Assessment","score":0.9988999962806702,"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/T11666","display_name":"Color Science and Applications","score":0.9925000071525574,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9876999855041504,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/bitstream","display_name":"Bitstream","score":0.6010329723358154},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5429818630218506},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5383039712905884},{"id":"https://openalex.org/keywords/layer","display_name":"Layer (electronics)","score":0.5345759987831116},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.5293812155723572},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.5048606991767883},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3664121627807617},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35762864351272583},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2771851420402527},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16369113326072693},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15739545226097107},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1256985068321228},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.11206603050231934},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.10963517427444458}],"concepts":[{"id":"https://openalex.org/C136695289","wikidata":"https://www.wikidata.org/wiki/Q415568","display_name":"Bitstream","level":3,"score":0.6010329723358154},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5429818630218506},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5383039712905884},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.5345759987831116},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.5293812155723572},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.5048606991767883},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3664121627807617},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35762864351272583},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2771851420402527},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16369113326072693},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15739545226097107},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1256985068321228},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.11206603050231934},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.10963517427444458},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tip.2025.3539465","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tip.2025.3539465","pdf_url":null,"source":{"id":"https://openalex.org/S4210173141","display_name":"IEEE Transactions on Image Processing","issn_l":"1057-7149","issn":["1057-7149","1941-0042"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Image Processing","raw_type":"journal-article"},{"id":"pmid:40031537","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/40031537","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on image processing : a publication of the IEEE Signal Processing Society","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7699999809265137,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G3025926847","display_name":null,"funder_award_id":"62172259","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7501441834","display_name":null,"funder_award_id":"tsqn202103001","funder_id":"https://openalex.org/F4320326189","funder_display_name":"Taishan Scholar Project of Shandong Province"},{"id":"https://openalex.org/G866893905","display_name":null,"funder_award_id":"62311530104","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8737991249","display_name":null,"funder_award_id":"62222110","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320326189","display_name":"Taishan Scholar Project of Shandong Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":77,"referenced_works":["https://openalex.org/W1973175507","https://openalex.org/W2029827322","https://openalex.org/W2043231353","https://openalex.org/W2114582993","https://openalex.org/W2133665775","https://openalex.org/W2141020375","https://openalex.org/W2146395539","https://openalex.org/W2161907179","https://openalex.org/W2167503995","https://openalex.org/W2319503556","https://openalex.org/W2616121683","https://openalex.org/W2617605942","https://openalex.org/W2663021357","https://openalex.org/W2793129321","https://openalex.org/W2793293836","https://openalex.org/W2799541997","https://openalex.org/W2954893658","https://openalex.org/W2970849590","https://openalex.org/W2976816541","https://openalex.org/W2985655328","https://openalex.org/W2986760381","https://openalex.org/W2997327074","https://openalex.org/W3013177219","https://openalex.org/W3014200484","https://openalex.org/W3022710784","https://openalex.org/W3032119513","https://openalex.org/W3034057863","https://openalex.org/W3035130434","https://openalex.org/W3037320139","https://openalex.org/W3037401511","https://openalex.org/W3089343273","https://openalex.org/W3089703561","https://openalex.org/W3090637436","https://openalex.org/W3104344761","https://openalex.org/W3109895324","https://openalex.org/W3114811247","https://openalex.org/W3115362998","https://openalex.org/W3150961152","https://openalex.org/W3172963178","https://openalex.org/W3176201718","https://openalex.org/W3183144290","https://openalex.org/W3186560655","https://openalex.org/W3190212754","https://openalex.org/W3190691568","https://openalex.org/W3193364680","https://openalex.org/W3202211958","https://openalex.org/W3207150002","https://openalex.org/W3207498402","https://openalex.org/W3211374646","https://openalex.org/W3216756718","https://openalex.org/W4200634525","https://openalex.org/W4205368520","https://openalex.org/W4210550122","https://openalex.org/W4285266685","https://openalex.org/W4288084829","https://openalex.org/W4292347944","https://openalex.org/W4293117757","https://openalex.org/W4296715075","https://openalex.org/W4304758157","https://openalex.org/W4308235827","https://openalex.org/W4308772371","https://openalex.org/W4316660472","https://openalex.org/W4323519265","https://openalex.org/W4362480394","https://openalex.org/W4382407305","https://openalex.org/W4382934586","https://openalex.org/W4385768180","https://openalex.org/W4386164701","https://openalex.org/W4386825615","https://openalex.org/W4388692023","https://openalex.org/W4389474382","https://openalex.org/W4389987343","https://openalex.org/W4390284837","https://openalex.org/W4391306533","https://openalex.org/W4391448717","https://openalex.org/W4399168566","https://openalex.org/W4401608484"],"related_works":["https://openalex.org/W2119626116","https://openalex.org/W1994765432","https://openalex.org/W4393107225","https://openalex.org/W2005006301","https://openalex.org/W2352380146","https://openalex.org/W2037887240","https://openalex.org/W2130100961","https://openalex.org/W2186699851","https://openalex.org/W1998137069","https://openalex.org/W1987970309"],"abstract_inverted_index":{"The":[0,141],"scope":[1],"of":[2,24],"point":[3],"cloud":[4],"(PC)":[5],"applications":[6],"is":[7],"expanding.":[8],"We":[9],"propose":[10],"a":[11],"no-reference":[12,126],"bitstream-layer":[13,111],"quality":[14,28,89,116,128],"assessment":[15,129],"model":[16,55,75,112],"that":[17,107,131],"eliminates":[18],"the":[19,25,32,39,72,82,108],"need":[20],"for":[21,149],"full":[22,133],"decoding":[23,34],"PC,":[26],"providing":[27],"evaluation":[29],"scores":[30],"during":[31],"V-PCC":[33],"process.":[35],"Specifically,":[36],"we":[37,54,86],"illustrate":[38],"relationship":[40],"between":[41],"content":[42],"diversity":[43],"(CD)":[44],"and":[45,65,81,103,125,135],"perceptual":[46],"coding":[47],"distortion":[48,57,74,84],"in":[49,119],"lossless":[50],"geometric":[51,73],"coding.":[52],"Subsequently,":[53],"attribute":[56,83],"by":[58],"predicting":[59],"CD":[60],"using":[61],"transform":[62],"energy":[63],"(TE)":[64],"texture":[66],"quantization":[67,78],"parameter":[68],"(TQP).":[69],"By":[70],"combining":[71],"with":[76,121],"geometry":[77],"parameters":[79],"(GQP)":[80],"model,":[85],"derive":[87],"comprehensive":[88],"prediction":[90,117],"results.":[91],"Our":[92],"experimental":[93],"results":[94],"on":[95],"four":[96],"PC":[97,127],"databases":[98],"(WPC2.0,":[99],"M-PCCD,":[100],"VSENSE":[101,104],"VVDB":[102],"VVDB2)":[105],"show":[106],"proposed":[109],"energy-adaptive":[110],"(EABL)":[113],"delivers":[114],"competitive":[115],"performance":[118],"comparison":[120],"existing":[122],"full-reference,":[123],"reduced-reference":[124],"models":[130],"require":[132],"decoding,":[134],"meanwhile":[136],"exhibits":[137],"large":[138],"speed":[139],"advantage.":[140],"source":[142],"code":[143],"will":[144],"be":[145],"made":[146],"publicly":[147],"available":[148],"repeatability":[150],"research":[151],"at":[152],"https://github.com/arthas-sws/EABL_model.":[153]},"counts_by_year":[{"year":2025,"cited_by_count":4}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}