{"id":"https://openalex.org/W2074344300","doi":"https://doi.org/10.1109/sbcci.2012.6344431","title":"A low complexity lossless data compressor IP-core for satellite images","display_name":"A low complexity lossless data compressor IP-core for satellite images","publication_year":2012,"publication_date":"2012-08-01","ids":{"openalex":"https://openalex.org/W2074344300","doi":"https://doi.org/10.1109/sbcci.2012.6344431","mag":"2074344300"},"language":"en","primary_location":{"id":"doi:10.1109/sbcci.2012.6344431","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sbcci.2012.6344431","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 25th Symposium on Integrated Circuits and Systems Design (SBCCI)","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/A5025247660","display_name":"Yuri Gonzaga Gon\u00e7alves da Costa","orcid":null},"institutions":[{"id":"https://openalex.org/I169045520","display_name":"Universidade Federal da Para\u00edba","ror":"https://ror.org/00p9vpz11","country_code":"BR","type":"education","lineage":["https://openalex.org/I169045520"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Yuri Gonzaga Goncalves da Costa","raw_affiliation_strings":["Informatics Center, Federal University of Paraiba, Joao Pessoa, Brazil","[Informatics Center, Federal University of Para\u00edba, Jo\u00e3o Pessoa, Brazil]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Informatics Center, Federal University of Paraiba, Joao Pessoa, Brazil","institution_ids":["https://openalex.org/I169045520"]},{"raw_affiliation_string":"[Informatics Center, Federal University of Para\u00edba, Jo\u00e3o Pessoa, Brazil]","institution_ids":["https://openalex.org/I169045520"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066302148","display_name":"Jos\u00e9 Ant\u00f4nio Gomes de Lima","orcid":null},"institutions":[{"id":"https://openalex.org/I169045520","display_name":"Universidade Federal da Para\u00edba","ror":"https://ror.org/00p9vpz11","country_code":"BR","type":"education","lineage":["https://openalex.org/I169045520"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Jose Antonio Gomes de Lima","raw_affiliation_strings":["Informatics Center, Federal University of Paraiba, Joao Pessoa, Brazil","[Informatics Center, Federal University of Para\u00edba, Jo\u00e3o Pessoa, Brazil]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Informatics Center, Federal University of Paraiba, Joao Pessoa, Brazil","institution_ids":["https://openalex.org/I169045520"]},{"raw_affiliation_string":"[Informatics Center, Federal University of Para\u00edba, Jo\u00e3o Pessoa, Brazil]","institution_ids":["https://openalex.org/I169045520"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5028062862","display_name":"Guilherme Navarro","orcid":null},"institutions":[{"id":"https://openalex.org/I169045520","display_name":"Universidade Federal da Para\u00edba","ror":"https://ror.org/00p9vpz11","country_code":"BR","type":"education","lineage":["https://openalex.org/I169045520"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Guilherme Navarro","raw_affiliation_strings":["Informatics Center, Federal University of Paraiba, Joao Pessoa, Brazil","[Informatics Center, Federal University of Para\u00edba, Jo\u00e3o Pessoa, Brazil]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Informatics Center, Federal University of Paraiba, Joao Pessoa, Brazil","institution_ids":["https://openalex.org/I169045520"]},{"raw_affiliation_string":"[Informatics Center, Federal University of Para\u00edba, Jo\u00e3o Pessoa, Brazil]","institution_ids":["https://openalex.org/I169045520"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I169045520"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.14240487,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9983000159263611,"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":0.9983000159263611,"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":0.991599977016449,"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"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9448999762535095,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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":0.7940390706062317},{"id":"https://openalex.org/keywords/lossless-compression","display_name":"Lossless compression","score":0.781426727771759},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.5717897415161133},{"id":"https://openalex.org/keywords/data-compression","display_name":"Data compression","score":0.5632667541503906},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.508499026298523},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.47861212491989136},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.43919411301612854},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4368327260017395},{"id":"https://openalex.org/keywords/image-compression","display_name":"Image compression","score":0.4366384744644165},{"id":"https://openalex.org/keywords/lossy-compression","display_name":"Lossy compression","score":0.4255255162715912},{"id":"https://openalex.org/keywords/gigabit","display_name":"Gigabit","score":0.41090333461761475},{"id":"https://openalex.org/keywords/computer-engineering","display_name":"Computer engineering","score":0.3452568054199219},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3300771713256836},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.265112042427063},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.23990869522094727},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.17198070883750916},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11413255333900452}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7940390706062317},{"id":"https://openalex.org/C81081738","wikidata":"https://www.wikidata.org/wiki/Q55542","display_name":"Lossless compression","level":3,"score":0.781426727771759},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.5717897415161133},{"id":"https://openalex.org/C78548338","wikidata":"https://www.wikidata.org/wiki/Q2493","display_name":"Data compression","level":2,"score":0.5632667541503906},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.508499026298523},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.47861212491989136},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.43919411301612854},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4368327260017395},{"id":"https://openalex.org/C13481523","wikidata":"https://www.wikidata.org/wiki/Q412438","display_name":"Image compression","level":4,"score":0.4366384744644165},{"id":"https://openalex.org/C165021410","wikidata":"https://www.wikidata.org/wiki/Q55564","display_name":"Lossy compression","level":2,"score":0.4255255162715912},{"id":"https://openalex.org/C21922175","wikidata":"https://www.wikidata.org/wiki/Q3105497","display_name":"Gigabit","level":2,"score":0.41090333461761475},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.3452568054199219},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3300771713256836},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.265112042427063},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.23990869522094727},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.17198070883750916},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11413255333900452},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sbcci.2012.6344431","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sbcci.2012.6344431","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 25th Symposium on Integrated Circuits and Systems Design (SBCCI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1525495228","https://openalex.org/W2013121852","https://openalex.org/W2041013969","https://openalex.org/W2085366605","https://openalex.org/W2116993791","https://openalex.org/W2131499030","https://openalex.org/W2148790530","https://openalex.org/W6631494481","https://openalex.org/W6677410093"],"related_works":["https://openalex.org/W3210332869","https://openalex.org/W2385628723","https://openalex.org/W2547124190","https://openalex.org/W4327499886","https://openalex.org/W4294006383","https://openalex.org/W3202870363","https://openalex.org/W3180760233","https://openalex.org/W2096442341","https://openalex.org/W2751842002","https://openalex.org/W4210455546"],"abstract_inverted_index":{"As":[0],"the":[1,83],"technology":[2],"advances,":[3],"space":[4],"imaging":[5,185],"systems":[6],"use":[7],"equipment":[8],"of":[9,22,53,132,139,167],"increasing":[10],"resolutions.":[11],"Hence,":[12],"it":[13,176],"is":[14,158],"necessary":[15],"to":[16,39,79,124,160],"ensure":[17],"that":[18,114],"this":[19,41,44,46,115,128,156],"great":[20],"quantity":[21],"data":[23,33],"arrives":[24],"at":[25],"its":[26,109,142],"destination":[27],"reliably.":[28],"Among":[29],"some":[30],"variables":[31],"involved,":[32],"compression":[34,75,118,143],"plays":[35],"an":[36,95],"important":[37],"role":[38],"accomplish":[40],"requirement.":[42],"In":[43,77],"context,":[45],"paper":[47],"proposes":[48],"a":[49,54,85,165,181],"digital":[50],"hardware":[51,73],"approach":[52],"low":[55],"complexity":[56],"satellite":[57],"image":[58,96],"lossless":[59],"compressor":[60,116],"based":[61],"on":[62,111],"prediction":[63],"and":[64,74,81,88,130,178],"Golomb-Rice":[65],"coding,":[66],"which":[67],"has":[68],"achieved":[69],"excellent":[70],"results":[71,110],"considering":[72],"performance.":[76],"order":[78],"validate":[80],"analyze":[82],"compressor,":[84],"functional":[86],"verification":[87],"FPGA":[89,112],"prototyping":[90],"methodology":[91],"were":[92],"followed.":[93],"Given":[94],"set":[97],"from":[98],"Brazilian's":[99],"National":[100],"Institute":[101],"for":[102],"Space":[103],"Research":[104],"(INPE,":[105],"in":[106,127,164],"Portuguese":[107],"acronyms),":[108],"show":[113],"achieves":[117],"ratio":[119],"around":[120],"3.4,":[121],"comparable":[122],"value":[123],"related":[125],"works":[126],"area,":[129],"throughput":[131],"28":[133],"MPixel/s":[134,169],"(224":[135],"Mbit/s).":[136],"Taking":[137],"advantage":[138],"images":[140,163],"nature,":[141],"can":[144],"be":[145],"parallelized":[146],"through":[147],"simultaneous":[148],"multi-cores":[149],"compressors.":[150],"For":[151],"example,":[152],"using":[153],"5":[154],"cores,":[155],"work":[157],"able":[159],"compress":[161],"those":[162],"rate":[166],"142":[168],"(1.1":[170],"Gbit/s).":[171],"All":[172],"these":[173],"features":[174],"make":[175],"useful":[177],"effective":[179],"as":[180],"current":[182],"remote":[183],"sensing":[184],"system.":[186]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}