{"id":"https://openalex.org/W2108842376","doi":"https://doi.org/10.1109/igarss.2011.6050125","title":"Fast map projection on CUDA","display_name":"Fast map projection on CUDA","publication_year":2011,"publication_date":"2011-07-01","ids":{"openalex":"https://openalex.org/W2108842376","doi":"https://doi.org/10.1109/igarss.2011.6050125","mag":"2108842376"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2011.6050125","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6050125","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Geoscience and Remote Sensing 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/A5101609013","display_name":"Yanwei Zhao","orcid":"https://orcid.org/0000-0003-2641-6330"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yanwei Zhao","raw_affiliation_strings":["Graduate University of Chinese Academy of Sciences, China","Institute of Computing Technology, Chinese Academy of Sciences, China"],"affiliations":[{"raw_affiliation_string":"Graduate University of Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019859639","display_name":"Zhenlin Cheng","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenlin Cheng","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100389342","display_name":"Hui Dong","orcid":"https://orcid.org/0000-0001-5021-1349"},"institutions":[{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Dong","raw_affiliation_strings":["Graduate University of Chinese Academy of Sciences, China","Institute of Computing Technology, Chinese Academy of Sciences, China"],"affiliations":[{"raw_affiliation_string":"Graduate University of Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103540648","display_name":"Jinyun Fang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinyun Fang","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100441194","display_name":"Liang Li","orcid":"https://orcid.org/0000-0002-1577-408X"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Li","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101609013"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210090176","https://openalex.org/I4210165038"],"apc_list":null,"apc_paid":null,"fwci":23.6044,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.98957225,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"4066","last_page":"4069"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11325","display_name":"Inertial Sensor and Navigation","score":0.988099992275238,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cuda","display_name":"CUDA","score":0.8729603886604309},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8346259593963623},{"id":"https://openalex.org/keywords/general-purpose-computing-on-graphics-processing-units","display_name":"General-purpose computing on graphics processing units","score":0.7810275554656982},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.6870909929275513},{"id":"https://openalex.org/keywords/projection","display_name":"Projection (relational algebra)","score":0.6867337226867676},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5623297691345215},{"id":"https://openalex.org/keywords/graphics-processing-unit","display_name":"Graphics processing unit","score":0.5560938119888306},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.5372149348258972},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5276048183441162},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.4972865879535675},{"id":"https://openalex.org/keywords/coprocessor","display_name":"Coprocessor","score":0.4760551154613495},{"id":"https://openalex.org/keywords/parallel-processing","display_name":"Parallel processing","score":0.457463800907135},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics","score":0.42012301087379456},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4110187590122223},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.3547220230102539},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.1659543514251709},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07051646709442139}],"concepts":[{"id":"https://openalex.org/C2778119891","wikidata":"https://www.wikidata.org/wiki/Q477690","display_name":"CUDA","level":2,"score":0.8729603886604309},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8346259593963623},{"id":"https://openalex.org/C50630238","wikidata":"https://www.wikidata.org/wiki/Q971505","display_name":"General-purpose computing on graphics processing units","level":3,"score":0.7810275554656982},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.6870909929275513},{"id":"https://openalex.org/C57493831","wikidata":"https://www.wikidata.org/wiki/Q3134666","display_name":"Projection (relational algebra)","level":2,"score":0.6867337226867676},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5623297691345215},{"id":"https://openalex.org/C2779851693","wikidata":"https://www.wikidata.org/wiki/Q183484","display_name":"Graphics processing unit","level":2,"score":0.5560938119888306},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.5372149348258972},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5276048183441162},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.4972865879535675},{"id":"https://openalex.org/C86111242","wikidata":"https://www.wikidata.org/wiki/Q859595","display_name":"Coprocessor","level":2,"score":0.4760551154613495},{"id":"https://openalex.org/C106515295","wikidata":"https://www.wikidata.org/wiki/Q26806595","display_name":"Parallel processing","level":2,"score":0.457463800907135},{"id":"https://openalex.org/C77660652","wikidata":"https://www.wikidata.org/wiki/Q150971","display_name":"Computer graphics","level":2,"score":0.42012301087379456},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4110187590122223},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.3547220230102539},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.1659543514251709},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07051646709442139},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2011.6050125","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2011.6050125","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Geoscience and Remote Sensing 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":11,"referenced_works":["https://openalex.org/W1526475725","https://openalex.org/W1586260417","https://openalex.org/W2028545091","https://openalex.org/W2076648340","https://openalex.org/W2118558147","https://openalex.org/W2492152635","https://openalex.org/W2786215819","https://openalex.org/W3094683468","https://openalex.org/W6631684499","https://openalex.org/W6635433761","https://openalex.org/W7001985405"],"related_works":["https://openalex.org/W1963859303","https://openalex.org/W2364044215","https://openalex.org/W3145240193","https://openalex.org/W2389600408","https://openalex.org/W240129890","https://openalex.org/W3048701459","https://openalex.org/W2149078538","https://openalex.org/W2080146221","https://openalex.org/W2370314112","https://openalex.org/W2147073383"],"abstract_inverted_index":{"Map":[0],"projection":[1,32,82],"is":[2,33,42],"a":[3,34,67,139],"key":[4],"task":[5],"in":[6,24,45],"cartography":[7],"that":[8],"transforms":[9],"the":[10,25,60,72,89,111,115,121],"geographical":[11],"coordinates":[12],"from":[13],"one":[14],"coordinate":[15],"system":[16],"to":[17,54,135],"another.":[18],"It":[19],"has":[20],"been":[21],"widely":[22],"used":[23],"Geographic":[26],"Information":[27],"System":[28],"application.":[29],"However,":[30],"map":[31,81],"very":[35,140],"time-consuming":[36],"task,":[37],"and":[38],"fast":[39],"processing":[40,78,117],"speed":[41],"often":[43],"required":[44],"interactive":[46],"G1S":[47],"scenarios.":[48],"Parallel":[49],"computation":[50],"provides":[51],"an":[52,101],"opportunity":[53],"reduce":[55],"run":[56],"times.":[57],"Nowadays,":[58],"with":[59],"Common":[61],"Unified":[62],"Device":[63],"Architecture":[64],"(CUDA)":[65],"becoming":[66],"new":[68],"programming":[69],"approach":[70],"of":[71,92,104,114],"general":[73],"purpose":[74],"computing":[75,90],"on":[76],"graphics":[77,116],"units":[79,118],"(GPGPU),":[80],"can":[83,130],"be":[84],"accelerated":[85],"by":[86],"fully":[87],"utilizing":[88],"power":[91],"this":[93,97,105],"revolutionary":[94],"technology.":[95],"In":[96],"paper,":[98],"we":[99],"present":[100],"innovative":[102],"implementation":[103,129],"compute-intensive":[106],"operation.":[107],"We":[108],"also":[109],"explain":[110],"parallel":[112],"characteristics":[113],"(GPU)":[119],"through":[120],"work":[122],"assignment.":[123],"The":[124],"result":[125],"shows":[126],"our":[127],"optimized":[128],"obtain":[131],"at":[132],"least":[133],"6x":[134],"8x":[136],"speedups":[137],"over":[138],"similar":[141],"single-threaded":[142],"CPU":[143],"implementation.":[144]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":3}],"updated_date":"2026-03-29T08:15:47.926485","created_date":"2025-10-10T00:00:00"}