{"id":"https://openalex.org/W3010924253","doi":"https://doi.org/10.5220/0009344801150125","title":"Learned and Hand-crafted Feature Fusion in Unit Ball for 3D Object Classification","display_name":"Learned and Hand-crafted Feature Fusion in Unit Ball for 3D Object Classification","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3010924253","doi":"https://doi.org/10.5220/0009344801150125","mag":"3010924253"},"language":"en","primary_location":{"id":"doi:10.5220/0009344801150125","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0009344801150125","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th International Conference on Pattern Recognition Applications and Methods","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.5220/0009344801150125","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011438074","display_name":"Sameera Ramasinghe","orcid":"https://orcid.org/0000-0002-3200-9291"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Sameera Ramasinghe","raw_affiliation_strings":["Australian National University, Australia, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Australian National University, Australia, --- Select a Country ---","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000300751","display_name":"Salman Khan","orcid":"https://orcid.org/0000-0002-9502-1749"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Salman Khan","raw_affiliation_strings":["Australian National University, Australia, Inception Institute of Artificial Intelligence, U.A.E., --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Australian National University, Australia, Inception Institute of Artificial Intelligence, U.A.E., --- Select a Country ---","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072837153","display_name":"Nick Barnes","orcid":"https://orcid.org/0000-0002-9343-9535"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Nick Barnes","raw_affiliation_strings":["Australian National University, Australia, --- Select a Country ---"],"affiliations":[{"raw_affiliation_string":"Australian National University, Australia, --- Select a Country ---","institution_ids":["https://openalex.org/I118347636"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5011438074"],"corresponding_institution_ids":["https://openalex.org/I118347636"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.03351441,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"115","last_page":"125"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9668999910354614,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9668999910354614,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9438999891281128,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T12549","display_name":"Image and Object Detection Techniques","score":0.9312999844551086,"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/artificial-intelligence","display_name":"Artificial intelligence","score":0.6710940599441528},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6146397590637207},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5472516417503357},{"id":"https://openalex.org/keywords/fusion","display_name":"Fusion","score":0.4661024808883667},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.4427529573440552},{"id":"https://openalex.org/keywords/object","display_name":"Object (grammar)","score":0.44008079171180725},{"id":"https://openalex.org/keywords/ball","display_name":"Ball (mathematics)","score":0.4336867928504944},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4111526608467102},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3880677819252014},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.12320965528488159}],"concepts":[{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6710940599441528},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6146397590637207},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5472516417503357},{"id":"https://openalex.org/C158525013","wikidata":"https://www.wikidata.org/wiki/Q2593739","display_name":"Fusion","level":2,"score":0.4661024808883667},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4427529573440552},{"id":"https://openalex.org/C2781238097","wikidata":"https://www.wikidata.org/wiki/Q175026","display_name":"Object (grammar)","level":2,"score":0.44008079171180725},{"id":"https://openalex.org/C122041747","wikidata":"https://www.wikidata.org/wiki/Q838611","display_name":"Ball (mathematics)","level":2,"score":0.4336867928504944},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4111526608467102},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3880677819252014},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.12320965528488159},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5220/0009344801150125","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0009344801150125","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th International Conference on Pattern Recognition Applications and Methods","raw_type":"proceedings-article"},{"id":"pmh:oai:openresearch-repository.anu.edu.au:1885/311615","is_oa":false,"landing_page_url":"http://hdl.handle.net/1885/311615","pdf_url":null,"source":{"id":"https://openalex.org/S4306402539","display_name":"ANU Open Research (Australian National University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I118347636","host_organization_name":"Australian National University","host_organization_lineage":["https://openalex.org/I118347636"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Learned and Hand-crafted Feature Fusion in Unit Ball for 3D Object Classification","raw_type":"Conference paper"}],"best_oa_location":{"id":"doi:10.5220/0009344801150125","is_oa":true,"landing_page_url":"https://doi.org/10.5220/0009344801150125","pdf_url":null,"source":null,"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 9th International Conference on Pattern Recognition Applications and Methods","raw_type":"proceedings-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.41999998688697815}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W3147584709","https://openalex.org/W2737719445","https://openalex.org/W2099421762","https://openalex.org/W2530546662","https://openalex.org/W4239098401","https://openalex.org/W2967030268","https://openalex.org/W3106065369","https://openalex.org/W2977677679","https://openalex.org/W2185253430","https://openalex.org/W1992327129"],"abstract_inverted_index":{"Convolution":[0],"is":[1,35],"an":[2,37,88],"effective":[3],"technique":[4],"that":[5,53,103],"can":[6],"be":[7],"used":[8],"to":[9,75,128],"obtain":[10],"abstract":[11],"feature":[12],"representations":[13],"using":[14],"hierarchical":[15],"layers":[16],"in":[17,23,55,71],"deep":[18],"networks.":[19],"However,":[20],"performing":[21],"convolution":[22],"non-Euclidean":[24],"topological":[25],"spaces":[26],"such":[27],"as":[28],"the":[29,72,104,129],"unit":[30],"ball":[31],"(B":[32],"3":[33,57],")":[34],"still":[36],"under-explored":[38],"problem.":[39],"In":[40],"this":[41],"paper,":[42],"we":[43,101],"propose":[44],"a":[45,123],"light-weight":[46],"experimental":[47],"architecture":[48],"for":[49,108],"3D":[50,77,112],"object":[51,96],"classification,":[52],"operates":[54],"B":[56],".":[58],"The":[59],"proposed":[60],"network":[61],"utilizes":[62],"both":[63],"hand-crafted":[64],"and":[65,68,82,118],"learned":[66],"features,":[67],"uses":[69],"capsules":[70],"penultimate":[73],"layer":[74],"disentangle":[76],"shape":[78,117],"features":[79],"through":[80],"pose":[81],"view":[83,106],"equivariance.":[84],"It":[85],"simultaneously":[86],"maintains":[87],"intrinsic":[89],"co-ordinate":[90],"frame,":[91],"where":[92],"mutual":[93],"relationships":[94],"between":[95],"parts":[97],"are":[98],"preserved.":[99],"Furthermore,":[100],"show":[102],"optimal":[105],"angles":[107],"extracting":[109],"patterns":[110],"from":[111],"objects":[113],"depend":[114],"on":[115],"its":[116],"achieve":[119],"compelling":[120],"results":[121],"with":[122],"relatively":[124],"shallow":[125],"network,":[126],"compared":[127],"state-of-the-art.":[130]},"counts_by_year":[],"updated_date":"2026-03-14T08:43:22.919905","created_date":"2025-10-10T00:00:00"}