{"id":"https://openalex.org/W2169437479","doi":"https://doi.org/10.1109/coase.2010.5584613","title":"Detection and tracking of low contrast human sperm tail","display_name":"Detection and tracking of low contrast human sperm tail","publication_year":2010,"publication_date":"2010-08-01","ids":{"openalex":"https://openalex.org/W2169437479","doi":"https://doi.org/10.1109/coase.2010.5584613","mag":"2169437479"},"language":"en","primary_location":{"id":"doi:10.1109/coase.2010.5584613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coase.2010.5584613","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Automation Science and Engineering","raw_type":"proceedings-article"},"type":"conference-paper","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/A5045261921","display_name":"Clement H. C. Leung","orcid":"https://orcid.org/0000-0001-8050-4644"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Clement Leung","raw_affiliation_strings":["Advanced Micro and Nanosystems Laboratory, University of Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Micro and Nanosystems Laboratory, University of Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101495004","display_name":"Zhe L\u00fc","orcid":"https://orcid.org/0000-0003-2841-8065"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Zhe Lu","raw_affiliation_strings":["Advanced Micro and Nanosystems Laboratory, University of Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Micro and Nanosystems Laboratory, University of Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022821605","display_name":"Navid Esfandiari","orcid":"https://orcid.org/0000-0003-0979-5236"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Navid Esfandiari","raw_affiliation_strings":["Department of Obstetrics and Gynaecology, University of Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynaecology, University of Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056727094","display_name":"Robert F. Casper","orcid":"https://orcid.org/0000-0002-6249-462X"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Robert F. Casper","raw_affiliation_strings":["Department of Obstetrics and Gynaecology, University of Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Obstetrics and Gynaecology, University of Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077878309","display_name":"Yu Sun","orcid":"https://orcid.org/0000-0001-7895-0741"},"institutions":[{"id":"https://openalex.org/I185261750","display_name":"University of Toronto","ror":"https://ror.org/03dbr7087","country_code":"CA","type":"education","lineage":["https://openalex.org/I185261750"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Yu Sun","raw_affiliation_strings":["Advanced Micro and Nanosystems Laboratory, University of Toronto, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Advanced Micro and Nanosystems Laboratory, University of Toronto, Canada","institution_ids":["https://openalex.org/I185261750"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I185261750"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"263","last_page":"268"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10116","display_name":"Sperm and Testicular Function","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10116","display_name":"Sperm and Testicular Function","score":0.9965000152587891,"subfield":{"id":"https://openalex.org/subfields/2743","display_name":"Reproductive Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10364","display_name":"Reproductive Biology and Fertility","score":0.9898999929428101,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10563","display_name":"Corneal surgery and disorders","score":0.9736999869346619,"subfield":{"id":"https://openalex.org/subfields/2741","display_name":"Radiology, Nuclear Medicine and Imaging"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sperm","display_name":"Sperm","score":0.8786637783050537},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.579174280166626},{"id":"https://openalex.org/keywords/sperm-motility","display_name":"Sperm motility","score":0.5367400050163269},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5008866786956787},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.47799959778785706},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4317231774330139},{"id":"https://openalex.org/keywords/intracytoplasmic-sperm-injection","display_name":"Intracytoplasmic sperm injection","score":0.4110032916069031},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.35280951857566833},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.339322030544281},{"id":"https://openalex.org/keywords/biological-system","display_name":"Biological system","score":0.3339097499847412},{"id":"https://openalex.org/keywords/in-vitro-fertilisation","display_name":"In vitro fertilisation","score":0.23359709978103638},{"id":"https://openalex.org/keywords/cell-biology","display_name":"Cell biology","score":0.22751390933990479},{"id":"https://openalex.org/keywords/genetics","display_name":"Genetics","score":0.11013442277908325},{"id":"https://openalex.org/keywords/embryo","display_name":"Embryo","score":0.09304216504096985}],"concepts":[{"id":"https://openalex.org/C2781087480","wikidata":"https://www.wikidata.org/wiki/Q17145","display_name":"Sperm","level":2,"score":0.8786637783050537},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.579174280166626},{"id":"https://openalex.org/C2777632594","wikidata":"https://www.wikidata.org/wiki/Q27116486","display_name":"Sperm motility","level":3,"score":0.5367400050163269},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5008866786956787},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.47799959778785706},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4317231774330139},{"id":"https://openalex.org/C2778278907","wikidata":"https://www.wikidata.org/wiki/Q28700","display_name":"Intracytoplasmic sperm injection","level":4,"score":0.4110032916069031},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.35280951857566833},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.339322030544281},{"id":"https://openalex.org/C186060115","wikidata":"https://www.wikidata.org/wiki/Q30336093","display_name":"Biological system","level":1,"score":0.3339097499847412},{"id":"https://openalex.org/C512716672","wikidata":"https://www.wikidata.org/wiki/Q200117","display_name":"In vitro fertilisation","level":3,"score":0.23359709978103638},{"id":"https://openalex.org/C95444343","wikidata":"https://www.wikidata.org/wiki/Q7141","display_name":"Cell biology","level":1,"score":0.22751390933990479},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.11013442277908325},{"id":"https://openalex.org/C196843134","wikidata":"https://www.wikidata.org/wiki/Q33196","display_name":"Embryo","level":2,"score":0.09304216504096985},{"id":"https://openalex.org/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","level":1,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/coase.2010.5584613","is_oa":false,"landing_page_url":"https://doi.org/10.1109/coase.2010.5584613","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Automation Science and Engineering","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":12,"referenced_works":["https://openalex.org/W1500889496","https://openalex.org/W1882100685","https://openalex.org/W1971358190","https://openalex.org/W2049195306","https://openalex.org/W2070645165","https://openalex.org/W2116040950","https://openalex.org/W2118877769","https://openalex.org/W2119028415","https://openalex.org/W2122146498","https://openalex.org/W2133059825","https://openalex.org/W2148318032","https://openalex.org/W2152808206"],"related_works":["https://openalex.org/W2978852710","https://openalex.org/W3188828249","https://openalex.org/W2132624353","https://openalex.org/W2597230491","https://openalex.org/W4200019139","https://openalex.org/W1968957384","https://openalex.org/W2164870966","https://openalex.org/W2080124875","https://openalex.org/W2110409614","https://openalex.org/W3046680132"],"abstract_inverted_index":{"Tracking":[0],"sperm":[1,9,18,31,39,43,58,122,134,147],"tail":[2,32,44,59,87,91,123,159],"movement":[3],"provides":[4],"important":[5],"information":[6],"for":[7,17,57,144],"clinical":[8,141],"research.":[10],"It":[11],"is":[12,130,138,168],"also":[13],"a":[14,94],"crucial":[15],"step":[16],"immobilization":[19],"in":[20,158,162],"Intracytoplasmic":[21],"Sperm":[22],"Injection":[23],"(ICSI).":[24],"However,":[25],"the":[26,30,38,62,70,81,102,110,121,133,139,153,165],"low":[27],"visibility":[28],"of":[29,101,119],"under":[33],"optical":[34],"microscopy,":[35],"coupled":[36],"with":[37,124],"fast":[40],"motility,":[41],"render":[42],"identification":[45],"and":[46,68,93,113],"tracking":[47,88,120,160],"challenging":[48],"tasks":[49],"to":[50,132],"execute.":[51],"This":[52],"paper":[53],"presents":[54],"two":[55],"approaches":[56],"tracking:":[60],"(1)":[61],"Maximum":[63],"Intensity":[64],"Region":[65],"(MIR)":[66],"algorithm,":[67],"(2)":[69],"Optical":[71],"Flow":[72],"(OF)":[73],"algorithm.":[74],"The":[75,149],"algorithms":[76],"were":[77],"evaluated":[78],"by":[79,156],"calculating":[80],"Euclidean":[82],"distance":[83],"error":[84,126],"between":[85],"each":[86],"algorithm's":[89],"computed":[90],"location":[92],"user's":[95],"manual":[96],"input":[97],"via":[98],"mouse":[99],"click":[100],"tail's":[103],"image":[104],"location.":[105],"Experimental":[106],"results":[107],"demonstrate":[108],"that":[109],"OF":[111,154],"algorithm":[112,115,151,155],"MIR":[114,150],"are":[116],"both":[117],"capable":[118],"minimal":[125],"when":[127],"viscous":[128,166],"liquid":[129,167],"added":[131],"culture":[135],"medium,":[136],"which":[137],"present":[140],"standard":[142],"practice":[143],"slowing":[145],"down":[146],"movement.":[148],"outperforms":[152],"52%":[157],"accuracy":[161],"situations":[163],"where":[164],"absent.":[169]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}