{"id":"https://openalex.org/W2001141248","doi":"https://doi.org/10.1117/1.2732379","title":"Modal Fourier wavefront reconstruction using graphics processing units","display_name":"Modal Fourier wavefront reconstruction using graphics processing units","publication_year":2007,"publication_date":"2007-04-01","ids":{"openalex":"https://openalex.org/W2001141248","doi":"https://doi.org/10.1117/1.2732379","mag":"2001141248"},"language":"en","primary_location":{"id":"doi:10.1117/1.2732379","is_oa":false,"landing_page_url":"https://doi.org/10.1117/1.2732379","pdf_url":null,"source":{"id":"https://openalex.org/S158511090","display_name":"Journal of Electronic Imaging","issn_l":"1017-9909","issn":["1017-9909","1560-229X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electronic Imaging","raw_type":"journal-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/A5056075406","display_name":"Jos\u00e9 G. Marichal-Hern\u00e1ndez","orcid":"https://orcid.org/0000-0003-2297-8483"},"institutions":[{"id":"https://openalex.org/I158438070","display_name":"Universidad de La Laguna","ror":"https://ror.org/01r9z8p25","country_code":"ES","type":"education","lineage":["https://openalex.org/I158438070"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Jos\u00e9 G. Marichal-Hern\u00e1ndez","raw_affiliation_strings":["Universidad de La Laguna, Tenerife, Spain E-mail: jmariher@ull.es"],"affiliations":[{"raw_affiliation_string":"Universidad de La Laguna, Tenerife, Spain E-mail: jmariher@ull.es","institution_ids":["https://openalex.org/I158438070"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5056075406"],"corresponding_institution_ids":["https://openalex.org/I158438070"],"apc_list":null,"apc_paid":null,"fwci":1.73988941,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.8497094,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"16","issue":"2","first_page":"023005","last_page":"023005"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11484","display_name":"Adaptive optics and wavefront sensing","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11484","display_name":"Adaptive optics and wavefront sensing","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11897","display_name":"Digital Holography and Microscopy","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11569","display_name":"Optical Coherence Tomography Applications","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/wavefront","display_name":"Wavefront","score":0.7277880907058716},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6522160768508911},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5957645177841187},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.49531450867652893},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.49085599184036255},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.46102625131607056},{"id":"https://openalex.org/keywords/graphics","display_name":"Graphics","score":0.4485704004764557},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4247584640979767},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3907337188720703},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19273021817207336},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13122016191482544}],"concepts":[{"id":"https://openalex.org/C165699331","wikidata":"https://www.wikidata.org/wiki/Q461533","display_name":"Wavefront","level":2,"score":0.7277880907058716},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6522160768508911},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5957645177841187},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.49531450867652893},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.49085599184036255},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.46102625131607056},{"id":"https://openalex.org/C21442007","wikidata":"https://www.wikidata.org/wiki/Q1027879","display_name":"Graphics","level":2,"score":0.4485704004764557},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4247584640979767},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3907337188720703},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19273021817207336},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13122016191482544},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/1.2732379","is_oa":false,"landing_page_url":"https://doi.org/10.1117/1.2732379","pdf_url":null,"source":{"id":"https://openalex.org/S158511090","display_name":"Journal of Electronic Imaging","issn_l":"1017-9909","issn":["1017-9909","1560-229X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315543","host_organization_name":"SPIE","host_organization_lineage":["https://openalex.org/P4310315543"],"host_organization_lineage_names":["SPIE"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Electronic Imaging","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.7599999904632568}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W145939011","https://openalex.org/W1979502974","https://openalex.org/W2000305071","https://openalex.org/W2027868869","https://openalex.org/W2032309817","https://openalex.org/W2061171222","https://openalex.org/W2076438958","https://openalex.org/W2077947312","https://openalex.org/W2080285119","https://openalex.org/W2102182691","https://openalex.org/W2140856831","https://openalex.org/W4231896027","https://openalex.org/W6641213473"],"related_works":["https://openalex.org/W2108497790","https://openalex.org/W856338413","https://openalex.org/W82290398","https://openalex.org/W2381296300","https://openalex.org/W2066703180","https://openalex.org/W4251518457","https://openalex.org/W4242352618","https://openalex.org/W2393062505","https://openalex.org/W2336873076","https://openalex.org/W601751418"],"abstract_inverted_index":{"Large":[0],"degree-of-freedom,":[1],"real-time":[2],"adaptive":[3,60],"optics":[4,61],"control":[5],"requires":[6],"reconstruction":[7,35],"algorithms":[8],"that":[9,32,70],"are":[10],"computationally":[11,49],"efficient":[12,122],"and":[13,45,51],"readily":[14],"parallelized":[15],"for":[16,54,124],"hardware":[17,81],"implementation.":[18],"Poyneer":[19],"et":[20],"al.":[21],"[J.":[22],"Opt.":[23],"Soc.":[24],"Am.":[25],"A":[26],"19,":[27],"2100\u20132111":[28],"(2002)]":[29],"have":[30],"shown":[31],"the":[33,37,40,72,114,118,125],"wavefront":[34],"with":[36],"use":[38,56,73],"of":[39,74,83,99,128],"fast":[41],"Fourier":[42],"transform":[43],"(FFT)":[44],"spatial":[46],"filtering":[47],"is":[48],"tractable":[50],"sufficiently":[52],"accurate":[53],"its":[55],"in":[57,120],"large":[58],"Shack\u2013Hartmann-based":[59],"systems":[62],"(up":[63],"to":[64,101,116],"10,000":[65],"actuators).":[66],"We":[67,112],"show":[68],"here":[69],"by":[71],"graphical":[75],"processing":[76],"units":[77],"(GPUs),":[78],"a":[79,94,97,109],"specialized":[80],"capable":[82],"performing":[84],"FFTs":[85],"on":[86],"big":[87],"sequences":[88],"almost":[89],"5":[90],"times":[91],"faster":[92],"than":[93],"high-end":[95],"CPU,":[96],"problem":[98],"up":[100],"50,000":[102],"actuators":[103],"can":[104],"already":[105],"be":[106],"done":[107],"within":[108],"6-ms":[110],"limit.":[111],"give":[113],"method":[115],"adapt":[117],"FFT":[119],"an":[121],"way":[123],"underlying":[126],"architecture":[127],"GPUs.":[129]},"counts_by_year":[{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}