{"id":"https://openalex.org/W3184348637","doi":"https://doi.org/10.1145/3450626.3459679","title":"Free-form scanning of non-planar appearance with neural trace photography","display_name":"Free-form scanning of non-planar appearance with neural trace photography","publication_year":2021,"publication_date":"2021-07-19","ids":{"openalex":"https://openalex.org/W3184348637","doi":"https://doi.org/10.1145/3450626.3459679","mag":"3184348637"},"language":"en","primary_location":{"id":"doi:10.1145/3450626.3459679","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3450626.3459679","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3450626.3459679","source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3450626.3459679","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5114626898","display_name":"Xiaohe Ma","orcid":"https://orcid.org/0009-0000-8924-2046"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaohe Ma","raw_affiliation_strings":["Zhejiang University, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005722947","display_name":"Kaizhang Kang","orcid":"https://orcid.org/0009-0004-4381-0510"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaizhang Kang","raw_affiliation_strings":["Zhejiang University, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038015028","display_name":"Ruisheng Zhu","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruisheng Zhu","raw_affiliation_strings":["Zhejiang University, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025339003","display_name":"Hongzhi Wu","orcid":"https://orcid.org/0000-0002-4404-2275"},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongzhi Wu","raw_affiliation_strings":["Zhejiang University, China"],"affiliations":[{"raw_affiliation_string":"Zhejiang University, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027671723","display_name":"Kun Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun Zhou","raw_affiliation_strings":["Zhejiang University and ZJU-FaceUnity Joint Lab of Intelligent Graphics, Chinaa"],"affiliations":[{"raw_affiliation_string":"Zhejiang University and ZJU-FaceUnity Joint Lab of Intelligent Graphics, Chinaa","institution_ids":["https://openalex.org/I76130692"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5114626898"],"corresponding_institution_ids":["https://openalex.org/I76130692"],"apc_list":null,"apc_paid":null,"fwci":6.5069,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.97381804,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"40","issue":"4","first_page":"1","last_page":"13"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1704","display_name":"Computer Graphics and Computer-Aided Design"},"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9991999864578247,"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/T10638","display_name":"Optical measurement and interference techniques","score":0.9987000226974487,"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/computer-science","display_name":"Computer science","score":0.7675593495368958},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.6629955172538757},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.6572768092155457},{"id":"https://openalex.org/keywords/planar","display_name":"Planar","score":0.6263295412063599},{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.6128057837486267},{"id":"https://openalex.org/keywords/computational-photography","display_name":"Computational photography","score":0.5195022821426392},{"id":"https://openalex.org/keywords/trace","display_name":"TRACE (psycholinguistics)","score":0.508686363697052},{"id":"https://openalex.org/keywords/photography","display_name":"Photography","score":0.5053630471229553},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.4771806001663208},{"id":"https://openalex.org/keywords/rgb-color-model","display_name":"RGB color model","score":0.42959949374198914},{"id":"https://openalex.org/keywords/point","display_name":"Point (geometry)","score":0.4283812344074249},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.4103383421897888},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.40960219502449036},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.26388755440711975},{"id":"https://openalex.org/keywords/image-processing","display_name":"Image processing","score":0.16803967952728271},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1374606490135193},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.12404409050941467}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7675593495368958},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.6629955172538757},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6572768092155457},{"id":"https://openalex.org/C134786449","wikidata":"https://www.wikidata.org/wiki/Q3391255","display_name":"Planar","level":2,"score":0.6263295412063599},{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.6128057837486267},{"id":"https://openalex.org/C146044194","wikidata":"https://www.wikidata.org/wiki/Q5157334","display_name":"Computational photography","level":4,"score":0.5195022821426392},{"id":"https://openalex.org/C75291252","wikidata":"https://www.wikidata.org/wiki/Q1315756","display_name":"TRACE (psycholinguistics)","level":2,"score":0.508686363697052},{"id":"https://openalex.org/C119657128","wikidata":"https://www.wikidata.org/wiki/Q11633","display_name":"Photography","level":2,"score":0.5053630471229553},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.4771806001663208},{"id":"https://openalex.org/C82990744","wikidata":"https://www.wikidata.org/wiki/Q166194","display_name":"RGB color model","level":2,"score":0.42959949374198914},{"id":"https://openalex.org/C28719098","wikidata":"https://www.wikidata.org/wiki/Q44946","display_name":"Point (geometry)","level":2,"score":0.4283812344074249},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.4103383421897888},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.40960219502449036},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.26388755440711975},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.16803967952728271},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1374606490135193},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.12404409050941467},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","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},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3450626.3459679","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3450626.3459679","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3450626.3459679","source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1145/3450626.3459679","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3450626.3459679","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3450626.3459679","source":{"id":"https://openalex.org/S185367456","display_name":"ACM Transactions on Graphics","issn_l":"0730-0301","issn":["0730-0301","1557-7368"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319798","host_organization_name":"Association for Computing Machinery","host_organization_lineage":["https://openalex.org/P4310319798"],"host_organization_lineage_names":["Association for Computing Machinery"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ACM Transactions on Graphics","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5899999737739563,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3184348637.pdf","grobid_xml":"https://content.openalex.org/works/W3184348637.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W1980466170","https://openalex.org/W1983954705","https://openalex.org/W1994352258","https://openalex.org/W2000123870","https://openalex.org/W2017870736","https://openalex.org/W2024688693","https://openalex.org/W2036163530","https://openalex.org/W2037242534","https://openalex.org/W2046331708","https://openalex.org/W2055465094","https://openalex.org/W2096942416","https://openalex.org/W2097376033","https://openalex.org/W2105096195","https://openalex.org/W2106726792","https://openalex.org/W2120978234","https://openalex.org/W2134236847","https://openalex.org/W2143582212","https://openalex.org/W2159004935","https://openalex.org/W2164139712","https://openalex.org/W2168792505","https://openalex.org/W2197110667","https://openalex.org/W2242654827","https://openalex.org/W2344854399","https://openalex.org/W2402026173","https://openalex.org/W2475362300","https://openalex.org/W2519683295","https://openalex.org/W2550785077","https://openalex.org/W2736596523","https://openalex.org/W2810300686","https://openalex.org/W2811490555","https://openalex.org/W2958302123","https://openalex.org/W2964228590","https://openalex.org/W2965108433","https://openalex.org/W2965557046","https://openalex.org/W2983340109","https://openalex.org/W3000666251","https://openalex.org/W3034304664","https://openalex.org/W3090135481","https://openalex.org/W3095996761","https://openalex.org/W3107417578","https://openalex.org/W3108452788","https://openalex.org/W3109842170","https://openalex.org/W4245596045"],"related_works":["https://openalex.org/W2361248577","https://openalex.org/W2804670141","https://openalex.org/W2994735104","https://openalex.org/W2027349390","https://openalex.org/W1983639621","https://openalex.org/W2188751381","https://openalex.org/W1988828630","https://openalex.org/W2802215956","https://openalex.org/W2644581125","https://openalex.org/W3142402638"],"abstract_inverted_index":{"We":[0,102,140],"propose":[1],"neural":[2,58],"trace":[3],"photography,":[4],"a":[5,30,57,89,99,110,116,126,132,153,155],"novel":[6],"framework":[7,84,108,144],"to":[8,60,66,88,95,145],"automatically":[9],"learn":[10],"high-quality":[11],"scanning":[12,25],"of":[13,39,78,106,112,131,149],"non-planar,":[14],"complex":[15],"anisotropic":[16],"appearance.":[17,120],"Our":[18,83],"key":[19],"insight":[20],"is":[21,85],"that":[22],"free-form":[23],"appearance":[24],"can":[26,93],"be":[27,67],"cast":[28],"as":[29,71,73],"geometry":[31],"learning":[32],"problem":[33],"on":[34,51,109],"unstructured":[35],"point":[36],"clouds,":[37],"each":[38],"which":[40],"represents":[41],"an":[42,136,158],"image":[43],"measurement":[44],"and":[45,92,135,157],"the":[46,63,74,104,143],"corresponding":[47,81],"acquisition":[48],"condition.":[49],"Based":[50],"this":[52],"connection,":[53],"we":[54],"carefully":[55],"design":[56],"network,":[59],"jointly":[61],"optimize":[62],"lighting":[64],"conditions":[65],"used":[68],"in":[69,98,119],"acquisition,":[70],"well":[72],"spatially":[75],"independent":[76],"reconstruction":[77],"reflectance":[79],"from":[80],"measurements.":[82],"not":[86],"tied":[87],"specific":[90],"setup,":[91],"adapt":[94],"various":[96],"factors":[97],"data-driven":[100],"manner.":[101],"demonstrate":[103],"effectiveness":[105],"our":[107],"number":[111],"physical":[113],"objects":[114,122],"with":[115,125],"wide":[117],"variation":[118],"The":[121],"are":[123],"captured":[124],"light-weight":[127],"mobile":[128],"device,":[129],"consisting":[130],"single":[133],"camera":[134],"RGB":[137],"LED":[138],"array.":[139],"also":[141],"generalize":[142],"other":[146],"common":[147],"types":[148],"light":[150],"sources,":[151],"including":[152],"point,":[154],"linear":[156],"area":[159],"light.":[160]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}