{"id":"https://openalex.org/W2944581232","doi":"https://doi.org/10.1145/3321454.3321465","title":"An Evaluation of Three Representative 360-Degree Image Projection Formats in Terms of JPEG2000 Coding Efficiency","display_name":"An Evaluation of Three Representative 360-Degree Image Projection Formats in Terms of JPEG2000 Coding Efficiency","publication_year":2019,"publication_date":"2019-02-20","ids":{"openalex":"https://openalex.org/W2944581232","doi":"https://doi.org/10.1145/3321454.3321465","mag":"2944581232"},"language":"en","primary_location":{"id":"doi:10.1145/3321454.3321465","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3321454.3321465","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2019 4th International Conference on Intelligent Information Technology","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/A5101739691","display_name":"Ikram Hussain","orcid":"https://orcid.org/0000-0001-9888-6791"},"institutions":[{"id":"https://openalex.org/I28777354","display_name":"Sejong University","ror":"https://ror.org/00aft1q37","country_code":"KR","type":"education","lineage":["https://openalex.org/I28777354"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Ikram Hussain","raw_affiliation_strings":["Sejong University, Gwangjin-gu, Seoul, Rep. of Korea"],"affiliations":[{"raw_affiliation_string":"Sejong University, Gwangjin-gu, Seoul, Rep. of Korea","institution_ids":["https://openalex.org/I28777354"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090900319","display_name":"Oh\u2010Jin Kwon","orcid":"https://orcid.org/0000-0002-9877-8982"},"institutions":[{"id":"https://openalex.org/I28777354","display_name":"Sejong University","ror":"https://ror.org/00aft1q37","country_code":"KR","type":"education","lineage":["https://openalex.org/I28777354"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Oh-Jin Kwon","raw_affiliation_strings":["Sejong University, Gwangjin-gu, Seoul, Rep. of Korea"],"affiliations":[{"raw_affiliation_string":"Sejong University, Gwangjin-gu, Seoul, Rep. of Korea","institution_ids":["https://openalex.org/I28777354"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011597062","display_name":"Seungcheol Choi","orcid":"https://orcid.org/0000-0002-2503-8799"},"institutions":[{"id":"https://openalex.org/I28777354","display_name":"Sejong University","ror":"https://ror.org/00aft1q37","country_code":"KR","type":"education","lineage":["https://openalex.org/I28777354"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seungcheol Choi","raw_affiliation_strings":["Sejong University, Gwangjin-gu, Seoul, Rep. of Korea"],"affiliations":[{"raw_affiliation_string":"Sejong University, Gwangjin-gu, Seoul, Rep. of Korea","institution_ids":["https://openalex.org/I28777354"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101739691"],"corresponding_institution_ids":["https://openalex.org/I28777354"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03553455,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"85","issue":null,"first_page":"26","last_page":"31"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9997000098228455,"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"}},"topics":[{"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9991999864578247,"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":0.9979000091552734,"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":0.700518012046814},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.6221952438354492},{"id":"https://openalex.org/keywords/projection-plane","display_name":"Projection plane","score":0.5770096778869629},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5524701476097107},{"id":"https://openalex.org/keywords/jpeg-2000","display_name":"JPEG 2000","score":0.5482821464538574},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5413591265678406},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5230811238288879},{"id":"https://openalex.org/keywords/degree","display_name":"Degree (music)","score":0.5038523077964783},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.4550626277923584},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.44559574127197266},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.40750008821487427},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.33001601696014404},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.24230334162712097},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.20001953840255737},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19843783974647522},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.19010376930236816}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.700518012046814},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.6221952438354492},{"id":"https://openalex.org/C40296618","wikidata":"https://www.wikidata.org/wiki/Q16948080","display_name":"Projection plane","level":3,"score":0.5770096778869629},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5524701476097107},{"id":"https://openalex.org/C69216139","wikidata":"https://www.wikidata.org/wiki/Q931783","display_name":"JPEG 2000","level":5,"score":0.5482821464538574},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5413591265678406},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5230811238288879},{"id":"https://openalex.org/C2775997480","wikidata":"https://www.wikidata.org/wiki/Q586277","display_name":"Degree (music)","level":2,"score":0.5038523077964783},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.4550626277923584},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.44559574127197266},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.40750008821487427},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.33001601696014404},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.24230334162712097},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.20001953840255737},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19843783974647522},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.19010376930236816},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.0},{"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:10.1145/3321454.3321465","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3321454.3321465","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2019 4th International Conference on Intelligent Information Technology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2115728367","https://openalex.org/W2133706154","https://openalex.org/W2146395539","https://openalex.org/W2153522826","https://openalex.org/W2741833902","https://openalex.org/W4300405535"],"related_works":["https://openalex.org/W2390873329","https://openalex.org/W2151403598","https://openalex.org/W2385039112","https://openalex.org/W2137460601","https://openalex.org/W2354616978","https://openalex.org/W2357744830","https://openalex.org/W2008021785","https://openalex.org/W2006865992","https://openalex.org/W2375053416","https://openalex.org/W2387270800"],"abstract_inverted_index":{"360-degree":[0,55,97,109,120],"contents":[1,23],"are":[2,24,29],"becoming":[3],"more":[4],"popular":[5],"nowadays":[6],"since":[7],"they":[8],"create":[9],"new":[10],"and":[11,19,28,136],"promising":[12],"segments":[13],"in":[14,26],"entertainment,":[15],"education,":[16],"professional":[17],"training,":[18],"other":[20],"markets.":[21],"These":[22],"spherical":[25],"nature":[27],"mapped":[30],"to":[31,41,45,71,85],"a":[32,142],"two-dimensional":[33,125],"representative":[34,126],"plane":[35,127],"using":[36,128],"various":[37,67,129],"projection":[38,68,89,111,130,138,155],"formats.":[39,112],"Due":[40],"the":[42,47,72,92,96,104,119,124,158,162],"increased":[43],"resolution":[44],"support":[46],"wide":[48],"field":[49],"of":[50,54,74,82,95,106,165],"view,":[51],"efficient":[52],"compression":[53,93],"content":[56],"become":[57],"crucial.":[58],"The":[59],"Joint":[60],"Video":[61],"Exploration":[62],"Team":[63],"(JVET)":[64],"is":[65,81,115,157],"investigating":[66],"formats,":[69],"adapting":[70],"input":[73],"existing":[75],"video":[76],"coding":[77,118,146,163],"systems.":[78],"Where":[79],"it":[80],"significant":[83],"interest":[84],"see":[86],"how":[87],"different":[88],"formats":[90,131],"impact":[91],"efficiency":[94,164],"images.":[98],"In":[99],"this":[100],"paper,":[101],"we":[102],"evaluate":[103],"performance":[105,114],"three":[107],"well-known":[108,143],"image":[110,145],"Objective":[113],"evaluated":[116],"by":[117],"images":[121],"projected":[122],"on":[123],"such":[132],"as":[133],"equi-rectangular,":[134],"cylindrical":[135],"cube-map":[137],"format,":[139],"with":[140],"JPEG2000,":[141],"still":[144],"standard.":[147],"Our":[148],"experimental":[149],"results":[150],"have":[151],"proved":[152],"that":[153],"cubemap":[154],"format":[156],"appropriate":[159],"solution":[160],"considering":[161],"JPEG2000.":[166]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
