{"id":"https://openalex.org/W2153227793","doi":"https://doi.org/10.1109/icip.2004.1418806","title":"Quality and complexity comparison of H.264 intra mode with JPEG2000 and JPEG","display_name":"Quality and complexity comparison of H.264 intra mode with JPEG2000 and JPEG","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W2153227793","doi":"https://doi.org/10.1109/icip.2004.1418806","mag":"2153227793"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2004.1418806","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2004.1418806","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 International Conference on Image Processing, 2004. ICIP '04.","raw_type":"proceedings-article"},"type":"conference-paper","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/A5141844965","display_name":"A. Al","orcid":null},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"A. Al","raw_affiliation_strings":["Dept. of E&C Engg., National Institute of Technology Karnataka, Surathkal, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of E&C Engg., National Institute of Technology Karnataka, Surathkal, India","institution_ids":["https://openalex.org/I11880225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112939969","display_name":"B. Prabhakar Rao","orcid":null},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"B.P. Rao","raw_affiliation_strings":["Dept. of E&C Engg., National Institute of Technology Karnataka, Surathkal, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of E&C Engg., National Institute of Technology Karnataka, Surathkal, India","institution_ids":["https://openalex.org/I11880225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038956536","display_name":"S.S. Kudva","orcid":null},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S.S. Kudva","raw_affiliation_strings":["Dept. of E&C Engg., National Institute of Technology Karnataka, Surathkal, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of E&C Engg., National Institute of Technology Karnataka, Surathkal, India","institution_ids":["https://openalex.org/I11880225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034820768","display_name":"Sherin Babu","orcid":"https://orcid.org/0000-0003-0113-1793"},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Babu","raw_affiliation_strings":["Mulrimedia Codecs Group, Texas Instruments (India) Ltd, Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Mulrimedia Codecs Group, Texas Instruments (India) Ltd, Bangalore, India","institution_ids":["https://openalex.org/I74760111"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059694422","display_name":"David S. Sumam","orcid":null},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"D. Sumam","raw_affiliation_strings":["Dept. of E&C Engg., National Institute of Technology Karnataka, Surathkal, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of E&C Engg., National Institute of Technology Karnataka, Surathkal, India","institution_ids":["https://openalex.org/I11880225"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035716150","display_name":"A.V. Rao","orcid":null},"institutions":[{"id":"https://openalex.org/I11880225","display_name":"National Institute of Technology Karnataka","ror":"https://ror.org/01hz4v948","country_code":"IN","type":"education","lineage":["https://openalex.org/I11880225"]},{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["IN","US"],"is_corresponding":false,"raw_author_name":"A.V. Rao","raw_affiliation_strings":["Department of E&C Engineering, National Institute of Technology Karnataka, India","Mulrimedia Codecs Group, Texas Instruments (India) Ltd, Bangalore, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of E&C Engineering, National Institute of Technology Karnataka, India","institution_ids":["https://openalex.org/I11880225"]},{"raw_affiliation_string":"Mulrimedia Codecs Group, Texas Instruments (India) Ltd, Bangalore, India","institution_ids":["https://openalex.org/I74760111"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7782,"has_fulltext":false,"cited_by_count":39,"citation_normalized_percentile":{"value":0.69695158,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"525","last_page":"528 Vol. 1"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":1.0,"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":1.0,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9995999932289124,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9976999759674072,"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/jpeg-2000","display_name":"JPEG 2000","score":0.8950195908546448},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.781040608882904},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.7551002502441406},{"id":"https://openalex.org/keywords/jpeg","display_name":"JPEG","score":0.753868043422699},{"id":"https://openalex.org/keywords/lossless-jpeg","display_name":"Lossless JPEG","score":0.6098196506500244},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5472790598869324},{"id":"https://openalex.org/keywords/image-quality","display_name":"Image quality","score":0.49944114685058594},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.4912340044975281},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.4844110608100891},{"id":"https://openalex.org/keywords/transform-coding","display_name":"Transform coding","score":0.47133421897888184},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4711189270019531},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.43118417263031006},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.42293471097946167},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.36637696623802185},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.23290681838989258},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.19748708605766296},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.19605576992034912},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.13110390305519104},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12467193603515625},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.06312057375907898}],"concepts":[{"id":"https://openalex.org/C69216139","wikidata":"https://www.wikidata.org/wiki/Q931783","display_name":"JPEG 2000","level":5,"score":0.8950195908546448},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.781040608882904},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.7551002502441406},{"id":"https://openalex.org/C198751489","wikidata":"https://www.wikidata.org/wiki/Q2195","display_name":"JPEG","level":3,"score":0.753868043422699},{"id":"https://openalex.org/C8384606","wikidata":"https://www.wikidata.org/wiki/Q2190356","display_name":"Lossless JPEG","level":5,"score":0.6098196506500244},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5472790598869324},{"id":"https://openalex.org/C55020928","wikidata":"https://www.wikidata.org/wiki/Q3813865","display_name":"Image quality","level":3,"score":0.49944114685058594},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.4912340044975281},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.4844110608100891},{"id":"https://openalex.org/C169805256","wikidata":"https://www.wikidata.org/wiki/Q1361381","display_name":"Transform coding","level":4,"score":0.47133421897888184},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4711189270019531},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.43118417263031006},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.42293471097946167},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.36637696623802185},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.23290681838989258},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.19748708605766296},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.19605576992034912},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.13110390305519104},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12467193603515625},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.06312057375907898}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icip.2004.1418806","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2004.1418806","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 International Conference on Image Processing, 2004. ICIP '04.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320325375","display_name":"National Institute of Technology Karnataka, Surathkal","ror":"https://ror.org/01hz4v948"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2106219841","https://openalex.org/W2121904494","https://openalex.org/W2150886171","https://openalex.org/W2152281536","https://openalex.org/W6678340075"],"related_works":["https://openalex.org/W3190486427","https://openalex.org/W4243959093","https://openalex.org/W1998280942","https://openalex.org/W1992410481","https://openalex.org/W2441603424","https://openalex.org/W1980149576","https://openalex.org/W2145138541","https://openalex.org/W2026465795","https://openalex.org/W3137515556","https://openalex.org/W2132503095"],"abstract_inverted_index":{"The":[0],"recently":[1],"proposed":[2,22],"H.264":[3,24,40,70],"video":[4],"coding":[5,9],"standard":[6],"offers":[7],"significant":[8],"gains":[10],"over":[11],"previously":[12],"defined":[13],"standards.":[14],"An":[15],"enhanced":[16],"intra-frame":[17],"prediction":[18],"algorithm":[19],"has":[20,71],"been":[21],"in":[23],"for":[25,41],"efficient":[26],"compression":[27],"of":[28,35,39,48,54],"I-frames.":[29],"This":[30],"paper":[31],"investigates":[32],"the":[33,36,46,52,58],"scope":[34],"intraframe":[37],"coder":[38,50],"image":[42,61],"coding.":[43],"We":[44],"compare":[45],"quality":[47],"this":[49],"and":[51,64,80],"complexity":[53],"its":[55],"decoder":[56],"with":[57],"commonly":[59],"used":[60],"codecs":[62],"(JPEG":[63],"JPEG2000).":[65],"Our":[66],"results":[67],"demonstrate":[68],"that":[69],"a":[72],"strong":[73],"potential":[74],"as":[75],"an":[76],"alternative":[77],"to":[78],"JPEG":[79],"JPEG2000.":[81]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":7}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}