{"id":"https://openalex.org/W4403842050","doi":"https://doi.org/10.1007/978-3-031-72983-6_16","title":"PointRegGPT: Boosting 3D Point Cloud Registration Using Generative Point-Cloud Pairs for\u00a0Training","display_name":"PointRegGPT: Boosting 3D Point Cloud Registration Using Generative Point-Cloud Pairs for\u00a0Training","publication_year":2024,"publication_date":"2024-10-28","ids":{"openalex":"https://openalex.org/W4403842050","doi":"https://doi.org/10.1007/978-3-031-72983-6_16"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-031-72983-6_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-72983-6_16","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5057224342","display_name":"Suyi Chen","orcid":"https://orcid.org/0009-0009-2566-7526"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I4401726805","display_name":"Megvii (China)","ror":"https://ror.org/040b32p69","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726805"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Suyi Chen","raw_affiliation_strings":["Megvii Technology, Beijing, China","University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0009-2566-7526","affiliations":[{"raw_affiliation_string":"Megvii Technology, Beijing, China","institution_ids":["https://openalex.org/I4401726805"]},{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101430203","display_name":"Hao Xu","orcid":"https://orcid.org/0000-0003-3676-5737"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Hao Xu","raw_affiliation_strings":["Department of Computer Science and Engineering; Institute of Medical Intelligence and XR, The Chinese University of Hong Kong, Ma Liu Shui, Hong Kong","Institute of Medical Intelligence and XR, The Chinese University of Hong Kong, Ma Liu Shui, Hong Kong","Department of Computer Science and Engineering"],"raw_orcid":"https://orcid.org/0000-0003-3676-5737","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering; Institute of Medical Intelligence and XR, The Chinese University of Hong Kong, Ma Liu Shui, Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Institute of Medical Intelligence and XR, The Chinese University of Hong Kong, Ma Liu Shui, Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Department of Computer Science and Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100363276","display_name":"Haipeng Li","orcid":"https://orcid.org/0000-0002-5148-4733"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haipeng Li","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0003-3983-9287","affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101672879","display_name":"Kunming Luo","orcid":"https://orcid.org/0000-0002-5070-7392"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Kunming Luo","raw_affiliation_strings":["HKUST Shenzhen-Hong Kong Collaborative Innovation Research Institute, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0002-5070-7392","affiliations":[{"raw_affiliation_string":"HKUST Shenzhen-Hong Kong Collaborative Innovation Research Institute, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100654860","display_name":"Guanghui Liu","orcid":"https://orcid.org/0000-0002-4170-4552"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guanghui Liu","raw_affiliation_strings":["University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-4170-4552","affiliations":[{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054382056","display_name":"Chi\u2010Wing Fu","orcid":"https://orcid.org/0000-0002-5238-593X"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"HK","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Chi-Wing Fu","raw_affiliation_strings":["Department of Computer Science and Engineering; Institute of Medical Intelligence and XR, The Chinese University of Hong Kong, Ma Liu Shui, Hong Kong","Institute of Medical Intelligence and XR, The Chinese University of Hong Kong, Ma Liu Shui, Hong Kong","Department of Computer Science and Engineering"],"raw_orcid":"https://orcid.org/0000-0002-5238-593X","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering; Institute of Medical Intelligence and XR, The Chinese University of Hong Kong, Ma Liu Shui, Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Institute of Medical Intelligence and XR, The Chinese University of Hong Kong, Ma Liu Shui, Hong Kong","institution_ids":["https://openalex.org/I177725633"]},{"raw_affiliation_string":"Department of Computer Science and Engineering","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084953118","display_name":"Ping Tan","orcid":"https://orcid.org/0000-0002-4506-6973"},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]},{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Ping Tan","raw_affiliation_strings":["HKUST Shenzhen-Hong Kong Collaborative Innovation Research Institute, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong"],"raw_orcid":"https://orcid.org/0000-0002-4506-6973","affiliations":[{"raw_affiliation_string":"HKUST Shenzhen-Hong Kong Collaborative Innovation Research Institute, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong","institution_ids":["https://openalex.org/I200769079","https://openalex.org/I889458895"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039387461","display_name":"Shuaicheng Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I4401726805","display_name":"Megvii (China)","ror":"https://ror.org/040b32p69","country_code":null,"type":"company","lineage":["https://openalex.org/I4401726805"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuaicheng Liu","raw_affiliation_strings":["Megvii Technology, Beijing, China","University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-8815-5335","affiliations":[{"raw_affiliation_string":"Megvii Technology, Beijing, China","institution_ids":["https://openalex.org/I4401726805"]},{"raw_affiliation_string":"University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5057224342"],"corresponding_institution_ids":["https://openalex.org/I150229711","https://openalex.org/I4401726805"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":3.0961,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.92621359,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"272","last_page":"289"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9973999857902527,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9959999918937683,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/boosting","display_name":"Boosting (machine learning)","score":0.8507665395736694},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8249019384384155},{"id":"https://openalex.org/keywords/cloud-computing","display_name":"Cloud computing","score":0.7582477331161499},{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.7204806208610535},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4953283369541168},{"id":"https://openalex.org/keywords/generative-grammar","display_name":"Generative grammar","score":0.477411150932312},{"id":"https://openalex.org/keywords/training","display_name":"Training (meteorology)","score":0.4657130539417267},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4431461691856384},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.08377966284751892},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.056962013244628906},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.05335646867752075},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.044341474771499634},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.04407373070716858}],"concepts":[{"id":"https://openalex.org/C46686674","wikidata":"https://www.wikidata.org/wiki/Q466303","display_name":"Boosting (machine learning)","level":2,"score":0.8507665395736694},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8249019384384155},{"id":"https://openalex.org/C79974875","wikidata":"https://www.wikidata.org/wiki/Q483639","display_name":"Cloud computing","level":2,"score":0.7582477331161499},{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.7204806208610535},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4953283369541168},{"id":"https://openalex.org/C39890363","wikidata":"https://www.wikidata.org/wiki/Q36108","display_name":"Generative grammar","level":2,"score":0.477411150932312},{"id":"https://openalex.org/C2777211547","wikidata":"https://www.wikidata.org/wiki/Q17141490","display_name":"Training (meteorology)","level":2,"score":0.4657130539417267},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4431461691856384},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.08377966284751892},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.056962013244628906},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.05335646867752075},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.044341474771499634},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.04407373070716858}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/978-3-031-72983-6_16","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-031-72983-6_16","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},{"id":"pmh:oai:repository.hkust.edu.hk:1783.1-148154","is_oa":false,"landing_page_url":"http://repository.hkust.edu.hk/ir/Record/1783.1-148154","pdf_url":null,"source":{"id":"https://openalex.org/S4306401796","display_name":"Rare & Special e-Zone (The Hong Kong University of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I200769079","host_organization_name":"Hong Kong University of Science and Technology","host_organization_lineage":["https://openalex.org/I200769079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W2049981393","https://openalex.org/W2085261163","https://openalex.org/W2097832352","https://openalex.org/W2119851068","https://openalex.org/W2160821342","https://openalex.org/W2566265240","https://openalex.org/W2961443823","https://openalex.org/W2963264709","https://openalex.org/W2964014140","https://openalex.org/W2981995220","https://openalex.org/W2986382673","https://openalex.org/W3013243617","https://openalex.org/W3034295752","https://openalex.org/W3034675048","https://openalex.org/W3035030518","https://openalex.org/W3035338950","https://openalex.org/W3035490780","https://openalex.org/W3108059345","https://openalex.org/W3133797311","https://openalex.org/W3155072588","https://openalex.org/W3166855724","https://openalex.org/W3167684723","https://openalex.org/W3172602550","https://openalex.org/W3176124701","https://openalex.org/W3177280664","https://openalex.org/W3216353509","https://openalex.org/W4225540105","https://openalex.org/W4226373316","https://openalex.org/W4249866455","https://openalex.org/W4280630571","https://openalex.org/W4304092564","https://openalex.org/W4312516208","https://openalex.org/W4312933868","https://openalex.org/W4319300158","https://openalex.org/W4321020868","https://openalex.org/W4386065549","https://openalex.org/W4386065759","https://openalex.org/W4386065804","https://openalex.org/W4386066301","https://openalex.org/W4386075573","https://openalex.org/W4386076591","https://openalex.org/W4390872532","https://openalex.org/W4390872573","https://openalex.org/W4390872948","https://openalex.org/W4390873331","https://openalex.org/W4390873396","https://openalex.org/W4390874055","https://openalex.org/W4390889783","https://openalex.org/W4392645473","https://openalex.org/W4402703070","https://openalex.org/W4402727599","https://openalex.org/W6600223405","https://openalex.org/W6600339963","https://openalex.org/W6601141708","https://openalex.org/W6602344735","https://openalex.org/W6602705565","https://openalex.org/W6603963165","https://openalex.org/W6606511648"],"related_works":["https://openalex.org/W2125652721","https://openalex.org/W1540371141","https://openalex.org/W1549363203","https://openalex.org/W2154063878","https://openalex.org/W4231274751","https://openalex.org/W2556012038","https://openalex.org/W1489772951","https://openalex.org/W1538046993","https://openalex.org/W2571255492","https://openalex.org/W4239293476"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}