{"id":"https://openalex.org/W4407774702","doi":"https://doi.org/10.1145/3711129.3711157","title":"Unsupervised depth completion based on RGB image and sparse depth map","display_name":"Unsupervised depth completion based on RGB image and sparse depth map","publication_year":2024,"publication_date":"2024-10-18","ids":{"openalex":"https://openalex.org/W4407774702","doi":"https://doi.org/10.1145/3711129.3711157"},"language":"en","primary_location":{"id":"doi:10.1145/3711129.3711157","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3711129.3711157","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 8th International Conference on Electronic Information Technology and Computer 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/A5113721940","display_name":"Qingchen Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210089056","display_name":"Beijing Microelectronics Technology Institute","ror":"https://ror.org/007y7ej30","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210089056"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qingchen Yang","raw_affiliation_strings":["Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China"],"raw_orcid":"https://orcid.org/0009-0008-3519-4307","affiliations":[{"raw_affiliation_string":"Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China","institution_ids":["https://openalex.org/I4210089056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020564815","display_name":"Wenpeng Cui","orcid":null},"institutions":[{"id":"https://openalex.org/I4210089056","display_name":"Beijing Microelectronics Technology Institute","ror":"https://ror.org/007y7ej30","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210089056"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenpeng Cui","raw_affiliation_strings":["Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China"],"raw_orcid":"https://orcid.org/0009-0000-3135-3237","affiliations":[{"raw_affiliation_string":"Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China","institution_ids":["https://openalex.org/I4210089056"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Zhe Zheng","orcid":"https://orcid.org/0009-0007-3850-1117"},"institutions":[{"id":"https://openalex.org/I4210089056","display_name":"Beijing Microelectronics Technology Institute","ror":"https://ror.org/007y7ej30","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210089056"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhe Zheng","raw_affiliation_strings":["Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China"],"raw_orcid":"https://orcid.org/0009-0007-3850-1117","affiliations":[{"raw_affiliation_string":"Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China","institution_ids":["https://openalex.org/I4210089056"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yuzhe Chen","orcid":"https://orcid.org/0009-0000-7970-7719"},"institutions":[{"id":"https://openalex.org/I4210089056","display_name":"Beijing Microelectronics Technology Institute","ror":"https://ror.org/007y7ej30","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210089056"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuzhe Chen","raw_affiliation_strings":["Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China"],"raw_orcid":"https://orcid.org/0009-0000-7970-7719","affiliations":[{"raw_affiliation_string":"Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China","institution_ids":["https://openalex.org/I4210089056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076832749","display_name":"Bokuan Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210089056","display_name":"Beijing Microelectronics Technology Institute","ror":"https://ror.org/007y7ej30","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210089056"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bokuan Yang","raw_affiliation_strings":["Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China"],"raw_orcid":"https://orcid.org/0009-0006-5961-1174","affiliations":[{"raw_affiliation_string":"Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China","institution_ids":["https://openalex.org/I4210089056"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004646444","display_name":"Wei Gao","orcid":"https://orcid.org/0000-0002-8600-4752"},"institutions":[{"id":"https://openalex.org/I4210089056","display_name":"Beijing Microelectronics Technology Institute","ror":"https://ror.org/007y7ej30","country_code":"CN","type":"other","lineage":["https://openalex.org/I4210089056"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Gao","raw_affiliation_strings":["Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-8600-4752","affiliations":[{"raw_affiliation_string":"Beijing SmartChip Microelectronics Technology Co., Ltd., Beijing, China","institution_ids":["https://openalex.org/I4210089056"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210089056"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"152","last_page":"157"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9998999834060669,"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/T13114","display_name":"Image Processing Techniques and Applications","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T11019","display_name":"Image Enhancement Techniques","score":0.9980999827384949,"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/depth-map","display_name":"Depth map","score":0.6871879696846008},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6745027303695679},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6398369073867798},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5433877110481262},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.5009520053863525},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.458067923784256}],"concepts":[{"id":"https://openalex.org/C141268832","wikidata":"https://www.wikidata.org/wiki/Q2940499","display_name":"Depth map","level":3,"score":0.6871879696846008},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6745027303695679},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6398369073867798},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5433877110481262},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.5009520053863525},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.458067923784256}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3711129.3711157","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3711129.3711157","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2024 8th International Conference on Electronic Information Technology and Computer Engineering","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","score":0.5199999809265137,"display_name":"Climate action"}],"awards":[{"id":"https://openalex.org/G6128548814","display_name":null,"funder_award_id":"5700-202341278A-1-1-ZN","funder_id":"https://openalex.org/F4320326707","funder_display_name":"State Grid Corporation of China"}],"funders":[{"id":"https://openalex.org/F4320326707","display_name":"State Grid Corporation of China","ror":"https://ror.org/05twwhs70"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2115579991","https://openalex.org/W2534225927","https://openalex.org/W3003796433","https://openalex.org/W3127062510","https://openalex.org/W3134336057","https://openalex.org/W4229537594","https://openalex.org/W4236965008","https://openalex.org/W4360995420","https://openalex.org/W4386524555"],"related_works":["https://openalex.org/W2772917594","https://openalex.org/W2036807459","https://openalex.org/W2058170566","https://openalex.org/W2755342338","https://openalex.org/W2166024367","https://openalex.org/W3116076068","https://openalex.org/W2229312674","https://openalex.org/W2951359407","https://openalex.org/W2079911747","https://openalex.org/W2113831239"],"abstract_inverted_index":{"Depth":[0],"map":[1,93],"generated":[2],"by":[3],"LiDAR":[4],"is":[5,64],"highly":[6],"sparse":[7,91],"and":[8,26,43,66,110,132,135,140,148,151,162],"irregularly":[9],"distributed.":[10],"Subsequent":[11],"applications":[12],"like":[13],"power":[14],"transmission":[15],"lines":[16],"monitoring":[17],"need":[18],"accurate":[19],"depth":[20,25,75,92,102],"completion":[21,76,88,103],"algorithms":[22],"based":[23],"on":[24],"RGB":[27],"images.":[28],"Existing":[29],"supervised":[30],"methods":[31,45,56],"are":[32],"trained":[33,116],"using":[34,95,117,146],"the":[35,40,53,80,87,101,127,152],"semi-sparse":[36],"ground":[37,96],"truth":[38],"in":[39,160],"KITTI":[41,147],"dataset":[42],"these":[44],"have":[46],"poor":[47],"generalization,":[48],"besides,":[49],"almost":[50],"all":[51],"of":[52,89],"existing":[54],"unsupervised":[55,74],"use":[57,79],"photometric":[58],"consistency":[59,83],"loss":[60,123],"for":[61],"training,":[62],"which":[63],"fragile":[65],"unstable.":[67],"This":[68],"paper":[69],"proposes":[70],"a":[71,121,137,141],"new":[72],"multi-modal":[73],"method.":[77],"We":[78,119,143],"RGB-D":[81],"distribution":[82],"constraint":[84],"to":[85,125],"supervise":[86],"real":[90,131],"without":[94],"truth,":[97],"then":[98],"we":[99],"model":[100],"problem":[104,109],"as":[105],"an":[106],"optimal":[107],"transfer":[108],"show":[111,154],"that":[112,155],"it":[113],"can":[114],"be":[115],"GAN.":[118],"define":[120],"reasonable":[122],"function":[124],"balance":[126],"domain":[128],"gap":[129],"between":[130],"simulated":[133],"data,":[134],"design":[136],"two-channel":[138],"generator":[139],"discriminator.":[142],"conducted":[144],"experiments":[145],"VKITT":[149],"dataset,":[150],"results":[153],"our":[156],"method":[157],"reached":[158],"SOTA":[159],"RMSE":[161],"MAE.":[163]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
