{"id":"https://openalex.org/W2081211222","doi":"https://doi.org/10.1109/pcs.2012.6213351","title":"A prediction-transformation-combined intra picture coding method","display_name":"A prediction-transformation-combined intra picture coding method","publication_year":2012,"publication_date":"2012-05-01","ids":{"openalex":"https://openalex.org/W2081211222","doi":"https://doi.org/10.1109/pcs.2012.6213351","mag":"2081211222"},"language":"en","primary_location":{"id":"doi:10.1109/pcs.2012.6213351","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pcs.2012.6213351","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Picture Coding Symposium","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/A5100413249","display_name":"Yunfei Wang","orcid":"https://orcid.org/0000-0002-9684-1730"},"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":"Yunfei Wang","raw_affiliation_strings":["National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China","[National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"[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/A5000179650","display_name":"Xiaoran Cao","orcid":"https://orcid.org/0000-0002-1720-083X"},"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":"Xiaoran Cao","raw_affiliation_strings":["National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China","[National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"[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/A5076576399","display_name":"Shao Li","orcid":"https://orcid.org/0000-0002-8709-9167"},"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":"Shao Li","raw_affiliation_strings":["National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China","[National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"[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/A5100954416","display_name":"Yun He","orcid":"https://orcid.org/0009-0001-6851-701X"},"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":["National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China","[National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China]"],"affiliations":[{"raw_affiliation_string":"National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"[National Laboratory for Information Science and Technology, Department of Electronic Engineering, Tsinghua University, Beijing, China]","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100413249"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15794549,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"297","last_page":"300"},"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/T10531","display_name":"Advanced Vision and Imaging","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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9987999796867371,"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/coding","display_name":"Coding (social sciences)","score":0.6510251760482788},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6510162949562073},{"id":"https://openalex.org/keywords/transform-coding","display_name":"Transform coding","score":0.6480425596237183},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5585024356842041},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5516447424888611},{"id":"https://openalex.org/keywords/context-adaptive-variable-length-coding","display_name":"Context-adaptive variable-length coding","score":0.4786728322505951},{"id":"https://openalex.org/keywords/lapped-transform","display_name":"Lapped transform","score":0.448220819234848},{"id":"https://openalex.org/keywords/context-adaptive-binary-arithmetic-coding","display_name":"Context-adaptive binary arithmetic coding","score":0.442003458738327},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.4122306704521179},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.41147366166114807},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3903333246707916},{"id":"https://openalex.org/keywords/discrete-cosine-transform","display_name":"Discrete cosine transform","score":0.38688015937805176},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3652632236480713},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.24566176533699036},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20910543203353882},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.11913195252418518},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07711195945739746}],"concepts":[{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.6510251760482788},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6510162949562073},{"id":"https://openalex.org/C169805256","wikidata":"https://www.wikidata.org/wiki/Q1361381","display_name":"Transform coding","level":4,"score":0.6480425596237183},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5585024356842041},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5516447424888611},{"id":"https://openalex.org/C135534801","wikidata":"https://www.wikidata.org/wiki/Q1128721","display_name":"Context-adaptive variable-length coding","level":4,"score":0.4786728322505951},{"id":"https://openalex.org/C91458471","wikidata":"https://www.wikidata.org/wiki/Q17096468","display_name":"Lapped transform","level":5,"score":0.448220819234848},{"id":"https://openalex.org/C175732694","wikidata":"https://www.wikidata.org/wiki/Q1128713","display_name":"Context-adaptive binary arithmetic coding","level":3,"score":0.442003458738327},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.4122306704521179},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.41147366166114807},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3903333246707916},{"id":"https://openalex.org/C2221639","wikidata":"https://www.wikidata.org/wiki/Q2877","display_name":"Discrete cosine transform","level":3,"score":0.38688015937805176},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3652632236480713},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.24566176533699036},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20910543203353882},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.11913195252418518},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07711195945739746},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pcs.2012.6213351","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pcs.2012.6213351","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 Picture Coding Symposium","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":5,"referenced_works":["https://openalex.org/W2101700394","https://openalex.org/W2106219841","https://openalex.org/W2140199336","https://openalex.org/W2979673094","https://openalex.org/W2979990382"],"related_works":["https://openalex.org/W2258231948","https://openalex.org/W2162505377","https://openalex.org/W2094583657","https://openalex.org/W2111266495","https://openalex.org/W2112852877","https://openalex.org/W2115252864","https://openalex.org/W2119239074","https://openalex.org/W2106400387","https://openalex.org/W2133833176","https://openalex.org/W2128618986"],"abstract_inverted_index":{"In":[0,52],"the":[1,4,16,26,30,42,46,55],"state":[2],"of":[3],"art":[5],"hybrid":[6],"video":[7],"coding":[8,14],"structure,":[9],"intra":[10,22],"prediction":[11,27,56,70,74],"and":[12,29,58,71],"transform":[13,31,59],"are":[15,33,61],"most":[17],"important":[18],"two":[19],"parts":[20],"for":[21,69],"picture":[23],"coding.":[24],"Generally,":[25],"process":[28,32,57,60],"separated.":[34],"The":[35],"current":[36],"block":[37,48],"is":[38,49],"first":[39],"predicted":[40],"from":[41],"neighboring":[43],"reconstructed":[44],"pixels,":[45],"residue":[47],"then":[50],"transformed.":[51],"our":[53],"approach,":[54],"combined,":[62],"therefore":[63],"more":[64,72],"information":[65],"can":[66,75],"be":[67,76],"used":[68],"accurate":[73],"achieved.":[77]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
