{"id":"https://openalex.org/W2138664739","doi":"https://doi.org/10.1109/icip.2005.1530136","title":"Multispectral loss-less compression using approximation methods","display_name":"Multispectral loss-less compression using approximation methods","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W2138664739","doi":"https://doi.org/10.1109/icip.2005.1530136","mag":"2138664739"},"language":"en","primary_location":{"id":"doi:10.1109/icip.2005.1530136","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2005.1530136","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Image Processing 2005","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/A5067457023","display_name":"Paolo Pellegri","orcid":null},"institutions":[{"id":"https://openalex.org/I4210140564","display_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Milano Bicocca","ror":"https://ror.org/03xejxm22","country_code":"IT","type":"facility","lineage":["https://openalex.org/I160013858","https://openalex.org/I4210140564"]},{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]},{"id":"https://openalex.org/I4210111210","display_name":"Construction Technologies Institute","ror":"https://ror.org/0221agg28","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210111210","https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"funder","lineage":["https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"P. Pellegri","raw_affiliation_strings":["DISCo, University of Milano-Bicocca and INFN-Sezione di Milano, Milan, Italy","ITC, Consiglio Nazionale delle Ricerche, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"DISCo, University of Milano-Bicocca and INFN-Sezione di Milano, Milan, Italy","institution_ids":["https://openalex.org/I4210140564","https://openalex.org/I66752286"]},{"raw_affiliation_string":"ITC, Consiglio Nazionale delle Ricerche, Milan, Italy","institution_ids":["https://openalex.org/I4210111210","https://openalex.org/I4210155236"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071564381","display_name":"Gianluca Novati","orcid":null},"institutions":[{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"funder","lineage":["https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210140564","display_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Milano Bicocca","ror":"https://ror.org/03xejxm22","country_code":"IT","type":"facility","lineage":["https://openalex.org/I160013858","https://openalex.org/I4210140564"]},{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]},{"id":"https://openalex.org/I4210111210","display_name":"Construction Technologies Institute","ror":"https://ror.org/0221agg28","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210111210","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Novati","raw_affiliation_strings":["DISCo, University of Milano-Bicocca and INFN-Sezione di Milano, Milan, Italy","ITC, Consiglio Nazionale delle Ricerche, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"DISCo, University of Milano-Bicocca and INFN-Sezione di Milano, Milan, Italy","institution_ids":["https://openalex.org/I4210140564","https://openalex.org/I66752286"]},{"raw_affiliation_string":"ITC, Consiglio Nazionale delle Ricerche, Milan, Italy","institution_ids":["https://openalex.org/I4210111210","https://openalex.org/I4210155236"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028039581","display_name":"Raimondo Schettini","orcid":"https://orcid.org/0000-0001-7461-1451"},"institutions":[{"id":"https://openalex.org/I4210140564","display_name":"Istituto Nazionale di Fisica Nucleare, Sezione di Milano Bicocca","ror":"https://ror.org/03xejxm22","country_code":"IT","type":"facility","lineage":["https://openalex.org/I160013858","https://openalex.org/I4210140564"]},{"id":"https://openalex.org/I66752286","display_name":"University of Milano-Bicocca","ror":"https://ror.org/01ynf4891","country_code":"IT","type":"education","lineage":["https://openalex.org/I66752286"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R. Schettini","raw_affiliation_strings":["DISCo, University of Milano-Bicocca and INFN-Sezione di Milano, Milan, Italy"],"affiliations":[{"raw_affiliation_string":"DISCo, University of Milano-Bicocca and INFN-Sezione di Milano, Milan, Italy","institution_ids":["https://openalex.org/I4210140564","https://openalex.org/I66752286"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5067457023"],"corresponding_institution_ids":["https://openalex.org/I4210111210","https://openalex.org/I4210140564","https://openalex.org/I4210155236","https://openalex.org/I66752286"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.19520873,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":"3","issue":null,"first_page":"II","last_page":"638"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9998000264167786,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9998000264167786,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.9955000281333923,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9890000224113464,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/multispectral-image","display_name":"Multispectral image","score":0.9683322906494141},{"id":"https://openalex.org/keywords/multispectral-pattern-recognition","display_name":"Multispectral pattern recognition","score":0.7490196228027344},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6829430460929871},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.6658240556716919},{"id":"https://openalex.org/keywords/entropy","display_name":"Entropy (arrow of time)","score":0.5504558682441711},{"id":"https://openalex.org/keywords/compression","display_name":"Compression (physics)","score":0.4944424629211426},{"id":"https://openalex.org/keywords/information-loss","display_name":"Information loss","score":0.4175027012825012},{"id":"https://openalex.org/keywords/file-size","display_name":"File size","score":0.411141574382782},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3039866089820862},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.28178972005844116},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.0782293975353241}],"concepts":[{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.9683322906494141},{"id":"https://openalex.org/C104541649","wikidata":"https://www.wikidata.org/wiki/Q6935090","display_name":"Multispectral pattern recognition","level":3,"score":0.7490196228027344},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6829430460929871},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.6658240556716919},{"id":"https://openalex.org/C106301342","wikidata":"https://www.wikidata.org/wiki/Q4117933","display_name":"Entropy (arrow of time)","level":2,"score":0.5504558682441711},{"id":"https://openalex.org/C180016635","wikidata":"https://www.wikidata.org/wiki/Q2712821","display_name":"Compression (physics)","level":2,"score":0.4944424629211426},{"id":"https://openalex.org/C2988416141","wikidata":"https://www.wikidata.org/wiki/Q6031139","display_name":"Information loss","level":2,"score":0.4175027012825012},{"id":"https://openalex.org/C2776029614","wikidata":"https://www.wikidata.org/wiki/Q1146367","display_name":"File size","level":2,"score":0.411141574382782},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3039866089820862},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.28178972005844116},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0782293975353241},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icip.2005.1530136","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icip.2005.1530136","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Image Processing 2005","raw_type":"proceedings-article"},{"id":"pmh:oai:boa.unimib.it:10281/14058","is_oa":false,"landing_page_url":"http://hdl.handle.net/10281/14058","pdf_url":null,"source":{"id":"https://openalex.org/S4306401259","display_name":"BOA (University of Milano-Bicocca)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66752286","host_organization_name":"University of Milano-Bicocca","host_organization_lineage":["https://openalex.org/I66752286"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1753309420","https://openalex.org/W2025703736","https://openalex.org/W2063379229","https://openalex.org/W2096045964","https://openalex.org/W2116911065","https://openalex.org/W2130339531","https://openalex.org/W2145892462","https://openalex.org/W2162870748"],"related_works":["https://openalex.org/W2128126485","https://openalex.org/W4382563209","https://openalex.org/W2124952510","https://openalex.org/W2777937183","https://openalex.org/W2108633818","https://openalex.org/W1752760603","https://openalex.org/W1995889410","https://openalex.org/W4389779246","https://openalex.org/W1517037119","https://openalex.org/W2125510194"],"abstract_inverted_index":{"The":[0,15],"large":[1,28],"size":[2,97],"of":[3,17,27,50,59,72],"multispectral":[4,13,18,54],"data":[5,19,55],"files":[6],"is":[7],"currently":[8],"a":[9,35,57,79],"major":[10],"issue":[11],"in":[12,88],"imaging.":[14],"transmission":[16],"over":[20],"networks,":[21],"as":[22,24,91,93],"well":[23,92],"the":[25,48,65,70,85,94],"storage":[26],"archives,":[29],"are":[30],"strongly":[31],"limited,":[32],"so":[33],"that":[34,62],"clear":[36],"need":[37],"for":[38,53],"good":[39],"compression":[40,52],"methods":[41,61],"arises.":[42],"In":[43],"this":[44],"paper,":[45],"we":[46,75],"explore":[47],"possibility":[49],"loss-less":[51],"through":[56],"number":[58],"approximation":[60],"operate":[63],"on":[64],"spectral":[66],"domain.":[67],"To":[68],"evaluate":[69],"performance":[71],"these":[73],"methods,":[74],"apply":[76],"them":[77],"to":[78],"representative":[80],"spectra":[81],"database,":[82],"and":[83],"consider":[84],"corresponding":[86],"decrease":[87],"information":[89],"entropy":[90],"classical":[95],"file":[96],"ratio.":[98]},"counts_by_year":[{"year":2013,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}