{"id":"https://openalex.org/W124129198","doi":null,"title":"A novel method for analysing lighting variance","display_name":"A novel method for analysing lighting variance","publication_year":2013,"publication_date":"2013-01-01","ids":{"openalex":"https://openalex.org/W124129198","mag":"124129198"},"language":"en","primary_location":{"id":"pmh:oai:eprints.qut.edu.au:66622","doi":null,"is_oa":true,"landing_page_url":"http://purl.org/au-research/grants/arc/LP110200375","pdf_url":"http://www.araa.asn.au/acra/acra2013/papers/pap136s1-file1.pdf","source":{"id":"https://openalex.org/S4306402607","display_name":"QUT ePrints (Queensland University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I160993911","host_organization_name":"Queensland University of Technology","host_organization_lineage":["https://openalex.org/I160993911"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the 2013 Australasian Conference on Robotics and Automation","raw_type":"Chapter in Book, Report or Conference volume"},"volume":null,"type":"conference-paper","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://www.araa.asn.au/acra/acra2013/papers/pap136s1-file1.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071986019","display_name":"Patrick Ross","orcid":"https://orcid.org/0000-0003-0091-3056","observed_orcids":["https://orcid.org/0000-0003-0091-3056"]},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Patrick Ross","raw_affiliation_strings":["Queensland University of Technology"],"raw_orcid":"https://orcid.org/0000-0003-0091-3056","affiliations":[{"raw_affiliation_string":"Queensland University of Technology","institution_ids":["https://openalex.org/I160993911"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Andrew English","orcid":"https://orcid.org/0000-0003-1232-5585","observed_orcids":["https://orcid.org/0000-0003-1232-5585"]},"institutions":[{"id":"https://openalex.org/I188760350","display_name":"Ollscoil na Gaillimhe \u2013 University of Galway","ror":"https://ror.org/03bea9k73","country_code":"IE","type":"education","lineage":["https://openalex.org/I188760350"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Andrew English","raw_affiliation_strings":["Ollscoil na Gaillimhe \u2013 University of Galway, Galway, Ireland"],"raw_orcid":"https://orcid.org/0000-0003-1232-5585","affiliations":[{"raw_affiliation_string":"Ollscoil na Gaillimhe \u2013 University of Galway, Galway, Ireland","institution_ids":["https://openalex.org/I188760350"]}]},{"author_position":"middle","author":{"id":null,"display_name":"David Ball","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"David Ball","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112511255","display_name":"Ben Upcroft","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Ben Upcroft","raw_affiliation_strings":["Queensland University of Technology, Brisbane, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Queensland University of Technology, Brisbane, Australia","institution_ids":["https://openalex.org/I160993911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027468544","display_name":"Gordon F Wyeth","orcid":"https://orcid.org/0000-0002-4996-3612","observed_orcids":["https://orcid.org/0000-0002-4996-3612"]},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Gordon Wyeth","raw_affiliation_strings":["Queensland University of Technology, Brisbane, Australia"],"raw_orcid":"https://orcid.org/0000-0002-4996-3612","affiliations":[{"raw_affiliation_string":"Queensland University of Technology, Brisbane, Australia","institution_ids":["https://openalex.org/I160993911"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5080187476","display_name":"Peter Corke","orcid":"https://orcid.org/0000-0001-6650-367X","observed_orcids":["https://orcid.org/0000-0001-6650-367X"]},"institutions":[{"id":"https://openalex.org/I160993911","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752","country_code":"AU","type":"education","lineage":["https://openalex.org/I160993911"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Peter Corke","raw_affiliation_strings":["Queensland University of Technology, Brisbane, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Queensland University of Technology, Brisbane, Australia","institution_ids":["https://openalex.org/I160993911"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.0549,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.77949701,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":96},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9872999787330627,"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/T10627","display_name":"Advanced Image and Video Retrieval Techniques","score":0.9872999787330627,"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/T10824","display_name":"Image Retrieval and Classification Techniques","score":0.0071000000461936,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.0007999999797903001,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/descriptor-matching","display_name":"descriptor matching","score":0.8479999899864197},{"id":"https://openalex.org/keywords/isomap","display_name":"Isomap","score":0.7580000162124634},{"id":"https://openalex.org/keywords/sift-descriptors","display_name":"SIFT descriptors","score":0.8169999718666077},{"id":"https://openalex.org/keywords/descriptor-comparison","display_name":"descriptor comparison","score":0.5519999861717224},{"id":"https://openalex.org/keywords/vision-based-robotics","display_name":"vision-based robotics","score":0.8809999823570251},{"id":"https://openalex.org/keywords/keypoint-matching","display_name":"feature point matching","score":0.675000011920929}],"concepts":[{"id":"https://openalex.org/C196083921","wikidata":"https://www.wikidata.org/wiki/Q7915758","display_name":"Variance (accounting)","level":2,"score":0.7374280691146851},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7347785234451294},{"id":"https://openalex.org/C2778626561","wikidata":"https://www.wikidata.org/wiki/Q6086067","display_name":"Isomap","level":4,"score":0.6808829307556152},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.646609902381897},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.6133270263671875},{"id":"https://openalex.org/C165064840","wikidata":"https://www.wikidata.org/wiki/Q1321061","display_name":"Matching (statistics)","level":2,"score":0.5986055135726929},{"id":"https://openalex.org/C61265191","wikidata":"https://www.wikidata.org/wiki/Q767770","display_name":"Scale-invariant feature transform","level":3,"score":0.5919568538665771},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5772237777709961},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5440856218338013},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.444742351770401},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4423607587814331},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.328950971364975},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.31080836057662964},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.2586418390274048},{"id":"https://openalex.org/C151876577","wikidata":"https://www.wikidata.org/wiki/Q7049464","display_name":"Nonlinear dimensionality reduction","level":3,"score":0.17483815550804138},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1743984818458557},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07482936978340149},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:eprints.qut.edu.au:66622","doi":null,"is_oa":true,"landing_page_url":"http://purl.org/au-research/grants/arc/LP110200375","pdf_url":"http://www.araa.asn.au/acra/acra2013/papers/pap136s1-file1.pdf","source":{"id":"https://openalex.org/S4306402607","display_name":"QUT ePrints (Queensland University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I160993911","host_organization_name":"Queensland University of Technology","host_organization_lineage":["https://openalex.org/I160993911"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the 2013 Australasian Conference on Robotics and Automation","raw_type":"Chapter in Book, Report or Conference volume"},{"id":"mag:124129198","doi":null,"is_oa":false,"landing_page_url":"https://www.araa.asn.au/acra/acra2013/papers/pap136s1-file1.pdf","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:eprints.qut.edu.au:66622","doi":null,"is_oa":true,"landing_page_url":"http://purl.org/au-research/grants/arc/LP110200375","pdf_url":"http://www.araa.asn.au/acra/acra2013/papers/pap136s1-file1.pdf","source":{"id":"https://openalex.org/S4306402607","display_name":"QUT ePrints (Queensland University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I160993911","host_organization_name":"Queensland University of Technology","host_organization_lineage":["https://openalex.org/I160993911"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Proceedings of the 2013 Australasian Conference on Robotics and Automation","raw_type":"Chapter in Book, Report or Conference volume"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2384485420","display_name":"Robotics for zero-tillage agriculture","funder_award_id":"LP110200375","funder_id":"https://openalex.org/F4320334704","funder_display_name":"Australian Research Council"}],"funders":[{"id":"https://openalex.org/F4320320983","display_name":"Queensland University of Technology","ror":"https://ror.org/03pnv4752"},{"id":"https://openalex.org/F4320323141","display_name":"Australian Centre for Field Robotics","ror":"https://ror.org/0384j8v12"},{"id":"https://openalex.org/F4320334704","display_name":"Australian Research Council","ror":"https://ror.org/05mmh0f86"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W124129198.pdf","grobid_xml":"https://content.openalex.org/works/W124129198.grobid-xml"},"referenced_works_count":6,"referenced_works":["https://openalex.org/W1488482743","https://openalex.org/W1544060217","https://openalex.org/W1677409904","https://openalex.org/W2001141328","https://openalex.org/W2028697710","https://openalex.org/W2151103935"],"related_works":["https://openalex.org/W2160069320","https://openalex.org/W2052742500","https://openalex.org/W2028697710","https://openalex.org/W2942941948","https://openalex.org/W37721079","https://openalex.org/W2125706250","https://openalex.org/W2478429177","https://openalex.org/W4240595128","https://openalex.org/W1596725270","https://openalex.org/W37285057"],"abstract_inverted_index":{"Robust":[0],"descriptor":[1,69],"matching":[2],"across":[3],"varying":[4],"lighting":[5,20,40,73,86],"conditions":[6],"is":[7],"important":[8],"for":[9,17],"vision-based":[10],"robotics.":[11],"We":[12,64],"present":[13],"a":[14,57,60],"novel":[15],"strategy":[16,25],"quantifying":[18],"the":[19,39,67,79],"variance":[21,41,74],"of":[22,38,42,44,62],"descriptors.":[23],"The":[24,47],"works":[26],"by":[27],"utilising":[28],"recovered":[29],"low":[30],"dimensional":[31],"mappings":[32],"from":[33],"Isomap":[34],"and":[35,59,85],"our":[36],"measure":[37],"each":[43],"these":[45],"mappings.":[46],"resultant":[48],"metric":[49],"allows":[50],"different":[51],"descriptors":[52],"to":[53],"be":[54],"compared":[55],"given":[56],"dataset":[58],"set":[61],"keypoints.":[63],"demonstrate":[65],"that":[66],"SIFT":[68],"typically":[70],"has":[71],"lower":[72],"than":[75],"other":[76],"descriptors,":[77],"although":[78],"result":[80],"depends":[81],"on":[82],"semantic":[83],"class":[84],"conditions.":[87]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}