{"id":"https://openalex.org/W2589040471","doi":"https://doi.org/10.1109/cisp-bmei.2016.7852779","title":"An improved minimum discontinuity phase unwrapping algorithm with preprocessing","display_name":"An improved minimum discontinuity phase unwrapping algorithm with preprocessing","publication_year":2016,"publication_date":"2016-10-01","ids":{"openalex":"https://openalex.org/W2589040471","doi":"https://doi.org/10.1109/cisp-bmei.2016.7852779","mag":"2589040471"},"language":"en","primary_location":{"id":"doi:10.1109/cisp-bmei.2016.7852779","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cisp-bmei.2016.7852779","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 9th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI)","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/A5019218424","display_name":"Heping Zhong","orcid":"https://orcid.org/0000-0002-2798-1430"},"institutions":[{"id":"https://openalex.org/I2800710378","display_name":"Naval University of Engineering","ror":"https://ror.org/056vyez31","country_code":"CN","type":"education","lineage":["https://openalex.org/I2800710378"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Heping Zhong","raw_affiliation_strings":["Naval Institute of Underwater Acoustic Technology, Naval University of Engineering, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Naval Institute of Underwater Acoustic Technology, Naval University of Engineering, Wuhan, China","institution_ids":["https://openalex.org/I2800710378"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059956512","display_name":"Pan Huang","orcid":"https://orcid.org/0000-0002-0844-1738"},"institutions":[{"id":"https://openalex.org/I2800710378","display_name":"Naval University of Engineering","ror":"https://ror.org/056vyez31","country_code":"CN","type":"education","lineage":["https://openalex.org/I2800710378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pan Huang","raw_affiliation_strings":["Naval Institute of Underwater Acoustic Technology, Naval University of Engineering, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Naval Institute of Underwater Acoustic Technology, Naval University of Engineering, Wuhan, China","institution_ids":["https://openalex.org/I2800710378"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059878363","display_name":"Haoran Wu","orcid":"https://orcid.org/0000-0003-3560-6478"},"institutions":[{"id":"https://openalex.org/I2800710378","display_name":"Naval University of Engineering","ror":"https://ror.org/056vyez31","country_code":"CN","type":"education","lineage":["https://openalex.org/I2800710378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoran Wu","raw_affiliation_strings":["Naval Institute of Underwater Acoustic Technology, Naval University of Engineering, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Naval Institute of Underwater Acoustic Technology, Naval University of Engineering, Wuhan, China","institution_ids":["https://openalex.org/I2800710378"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103119104","display_name":"Jinsong Tang","orcid":"https://orcid.org/0000-0002-0805-3786"},"institutions":[{"id":"https://openalex.org/I2800710378","display_name":"Naval University of Engineering","ror":"https://ror.org/056vyez31","country_code":"CN","type":"education","lineage":["https://openalex.org/I2800710378"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinsong Tang","raw_affiliation_strings":["Naval Institute of Underwater Acoustic Technology, Naval University of Engineering, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Naval Institute of Underwater Acoustic Technology, Naval University of Engineering, Wuhan, China","institution_ids":["https://openalex.org/I2800710378"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5019218424"],"corresponding_institution_ids":["https://openalex.org/I2800710378"],"apc_list":null,"apc_paid":null,"fwci":0.7631,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.84373341,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"591","last_page":"595"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9993000030517578,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9993000030517578,"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/T10638","display_name":"Optical measurement and interference techniques","score":0.9947999715805054,"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/T10644","display_name":"Cryospheric studies and observations","score":0.9926000237464905,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/classification-of-discontinuities","display_name":"Classification of discontinuities","score":0.7734455466270447},{"id":"https://openalex.org/keywords/discontinuity","display_name":"Discontinuity (linguistics)","score":0.6846617460250854},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6759229898452759},{"id":"https://openalex.org/keywords/preprocessor","display_name":"Preprocessor","score":0.6078798174858093},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5834284424781799},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5160427093505859},{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.49127668142318726},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.47866711020469666},{"id":"https://openalex.org/keywords/phase-unwrapping","display_name":"Phase unwrapping","score":0.4450746774673462},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.3888249397277832},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.26378071308135986},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2520505487918854},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.08270549774169922}],"concepts":[{"id":"https://openalex.org/C15627037","wikidata":"https://www.wikidata.org/wiki/Q541961","display_name":"Classification of discontinuities","level":2,"score":0.7734455466270447},{"id":"https://openalex.org/C2777042112","wikidata":"https://www.wikidata.org/wiki/Q5281658","display_name":"Discontinuity (linguistics)","level":2,"score":0.6846617460250854},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6759229898452759},{"id":"https://openalex.org/C34736171","wikidata":"https://www.wikidata.org/wiki/Q918333","display_name":"Preprocessor","level":2,"score":0.6078798174858093},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5834284424781799},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5160427093505859},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.49127668142318726},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.47866711020469666},{"id":"https://openalex.org/C3020654733","wikidata":"https://www.wikidata.org/wiki/Q6038852","display_name":"Phase unwrapping","level":3,"score":0.4450746774673462},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.3888249397277832},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.26378071308135986},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2520505487918854},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.08270549774169922},{"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/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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:10.1109/cisp-bmei.2016.7852779","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cisp-bmei.2016.7852779","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 9th International Congress on Image and Signal Processing, BioMedical Engineering and Informatics (CISP-BMEI)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.7799999713897705}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W585975565","https://openalex.org/W1986181772","https://openalex.org/W2004805037","https://openalex.org/W2012797388","https://openalex.org/W2036330938","https://openalex.org/W2130204909","https://openalex.org/W2134374467","https://openalex.org/W2325708443","https://openalex.org/W6651473318"],"related_works":["https://openalex.org/W2323190011","https://openalex.org/W162062087","https://openalex.org/W3039499377","https://openalex.org/W4241629433","https://openalex.org/W2085032340","https://openalex.org/W2026226327","https://openalex.org/W1989965977","https://openalex.org/W1756153455","https://openalex.org/W2056095867","https://openalex.org/W2232767080"],"abstract_inverted_index":{"Phase":[0],"unwrapping":[1,28],"is":[2,56,106],"a":[3,25,53],"very":[4],"important":[5],"process":[6,55],"in":[7,113],"the":[8,14,38,42,50,65,70,80,89,97,102,110,114,125,130],"digital":[9],"elevation":[10],"model(DEM)":[11],"rebuilding":[12],"of":[13,129],"imaging":[15],"area":[16],"from":[17],"its":[18],"interferometric":[19],"phase":[20,27],"data.":[21],"This":[22],"paper":[23],"presents":[24],"fast":[26],"algorithm":[29,44],"based":[30],"on":[31],"minimum":[32],"discontinuity":[33],"optimization,":[34],"which":[35],"greatly":[36],"enhances":[37],"efficiency":[39,128],"compared":[40],"with":[41,119],"original":[43],"proposed":[45,131],"by":[46,64,77,96],"Flynn.":[47],"To":[48],"accelerate":[49],"optimization":[51],"process,":[52],"preprocessing":[54],"used":[57,107],"to":[58,108],"get":[59],"an":[60],"initial":[61,81,98],"wrap":[62,99],"count":[63,83],"least-squares":[66,72],"method.":[67],"For":[68],"that":[69],"unweighted":[71],"problem":[73],"can":[74,84,93],"be":[75,85,94],"solved":[76],"FFT-based":[78],"method,":[79],"wrapped":[82],"obtained":[86,95],"quickly.":[87],"Then":[88],"middle":[90,115],"unwrapped":[91,116],"result":[92],"count,":[100],"and":[101,121,127],"circle":[103],"canceling":[104],"method":[105],"remove":[109],"remaining":[111],"discontinuities":[112],"result.":[117],"Tests":[118],"simulated":[120],"real":[122],"data":[123],"verify":[124],"accuracy":[126],"algorithm.":[132]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
