{"id":"https://openalex.org/W3034964128","doi":"https://doi.org/10.1109/cvpr42600.2020.00133","title":"SDFDiff: Differentiable Rendering of Signed Distance Fields for 3D Shape Optimization","display_name":"SDFDiff: Differentiable Rendering of Signed Distance Fields for 3D Shape Optimization","publication_year":2020,"publication_date":"2020-06-01","ids":{"openalex":"https://openalex.org/W3034964128","doi":"https://doi.org/10.1109/cvpr42600.2020.00133","mag":"3034964128"},"language":"en","primary_location":{"id":"doi:10.1109/cvpr42600.2020.00133","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr42600.2020.00133","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)","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/A5060889170","display_name":"Yue Jiang","orcid":"https://orcid.org/0000-0003-0022-6512"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yue Jiang","raw_affiliation_strings":["University of Maryland, College Park"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland, College Park","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028217480","display_name":"Dantong Ji","orcid":null},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dantong Ji","raw_affiliation_strings":["University of Maryland, College Park"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland, College Park","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068597652","display_name":"Zhizhong Han","orcid":"https://orcid.org/0000-0001-9540-9973"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhizhong Han","raw_affiliation_strings":["University of Maryland, College Park"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland, College Park","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014079156","display_name":"Matthias Zwicker","orcid":"https://orcid.org/0000-0001-8630-5515"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthias Zwicker","raw_affiliation_strings":["University of Maryland, College Park"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Maryland, College Park","institution_ids":["https://openalex.org/I66946132"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I66946132"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":208,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1248","last_page":"1258"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10719","display_name":"3D Shape Modeling and Analysis","score":0.9998999834060669,"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/T10531","display_name":"Advanced Vision and Imaging","score":0.9997000098228455,"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/T10481","display_name":"Computer Graphics and Visualization Techniques","score":0.9995999932289124,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/differentiable-function","display_name":"Differentiable function","score":0.8540906310081482},{"id":"https://openalex.org/keywords/rendering","display_name":"Rendering (computer graphics)","score":0.748760998249054},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6496821641921997},{"id":"https://openalex.org/keywords/signed-distance-function","display_name":"Signed distance function","score":0.5629906058311462},{"id":"https://openalex.org/keywords/topology-optimization","display_name":"Topology optimization","score":0.5043259859085083},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.47532159090042114},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.472651869058609},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.43561968207359314},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3487900495529175},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27373212575912476},{"id":"https://openalex.org/keywords/finite-element-method","display_name":"Finite element method","score":0.06306183338165283}],"concepts":[{"id":"https://openalex.org/C202615002","wikidata":"https://www.wikidata.org/wiki/Q783507","display_name":"Differentiable function","level":2,"score":0.8540906310081482},{"id":"https://openalex.org/C205711294","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Rendering (computer graphics)","level":2,"score":0.748760998249054},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6496821641921997},{"id":"https://openalex.org/C71169176","wikidata":"https://www.wikidata.org/wiki/Q7512907","display_name":"Signed distance function","level":2,"score":0.5629906058311462},{"id":"https://openalex.org/C189216461","wikidata":"https://www.wikidata.org/wiki/Q2443456","display_name":"Topology optimization","level":3,"score":0.5043259859085083},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.47532159090042114},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.472651869058609},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.43561968207359314},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3487900495529175},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27373212575912476},{"id":"https://openalex.org/C135628077","wikidata":"https://www.wikidata.org/wiki/Q220184","display_name":"Finite element method","level":2,"score":0.06306183338165283},{"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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cvpr42600.2020.00133","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cvpr42600.2020.00133","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.6299999952316284,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":92,"referenced_works":["https://openalex.org/W68864704","https://openalex.org/W183071939","https://openalex.org/W1522301498","https://openalex.org/W1987648924","https://openalex.org/W1993244675","https://openalex.org/W2009422376","https://openalex.org/W2071906076","https://openalex.org/W2083473993","https://openalex.org/W2093834886","https://openalex.org/W2099478163","https://openalex.org/W2101560656","https://openalex.org/W2160014001","https://openalex.org/W2190691619","https://openalex.org/W2293372129","https://openalex.org/W2342277278","https://openalex.org/W2418353659","https://openalex.org/W2519384515","https://openalex.org/W2551540143","https://openalex.org/W2555510177","https://openalex.org/W2560722161","https://openalex.org/W2582734987","https://openalex.org/W2734656015","https://openalex.org/W2736899637","https://openalex.org/W2767503796","https://openalex.org/W2798567105","https://openalex.org/W2804320211","https://openalex.org/W2808532172","https://openalex.org/W2885239375","https://openalex.org/W2889582485","https://openalex.org/W2894197999","https://openalex.org/W2895596173","https://openalex.org/W2899553953","https://openalex.org/W2899891433","https://openalex.org/W2902435045","https://openalex.org/W2902812770","https://openalex.org/W2903206492","https://openalex.org/W2903299432","https://openalex.org/W2912182345","https://openalex.org/W2914390273","https://openalex.org/W2922690339","https://openalex.org/W2950701417","https://openalex.org/W2951159596","https://openalex.org/W2962849139","https://openalex.org/W2962931817","https://openalex.org/W2963026643","https://openalex.org/W2963048248","https://openalex.org/W2963272542","https://openalex.org/W2963327506","https://openalex.org/W2963338719","https://openalex.org/W2963433432","https://openalex.org/W2963443993","https://openalex.org/W2963453931","https://openalex.org/W2963527086","https://openalex.org/W2963557656","https://openalex.org/W2963627347","https://openalex.org/W2963730200","https://openalex.org/W2963739349","https://openalex.org/W2963926543","https://openalex.org/W2964121744","https://openalex.org/W2964472976","https://openalex.org/W2970086547","https://openalex.org/W2971278627","https://openalex.org/W2990173985","https://openalex.org/W3034259269","https://openalex.org/W3034968345","https://openalex.org/W3125432124","https://openalex.org/W4230684562","https://openalex.org/W4288627354","https://openalex.org/W4289744708","https://openalex.org/W4297692481","https://openalex.org/W4394671432","https://openalex.org/W6607472237","https://openalex.org/W6631190155","https://openalex.org/W6687484953","https://openalex.org/W6703956885","https://openalex.org/W6719936175","https://openalex.org/W6726732716","https://openalex.org/W6729687604","https://openalex.org/W6740754901","https://openalex.org/W6741036071","https://openalex.org/W6745947945","https://openalex.org/W6753166803","https://openalex.org/W6753167919","https://openalex.org/W6754172994","https://openalex.org/W6755143522","https://openalex.org/W6756768591","https://openalex.org/W6757107551","https://openalex.org/W6758412368","https://openalex.org/W6759118810","https://openalex.org/W6760781211","https://openalex.org/W6763480078","https://openalex.org/W6765978013"],"related_works":["https://openalex.org/W4285277090","https://openalex.org/W4327738859","https://openalex.org/W2046491619","https://openalex.org/W169516377","https://openalex.org/W2348722996","https://openalex.org/W2334570605","https://openalex.org/W2081304691","https://openalex.org/W3018492858","https://openalex.org/W2127556255","https://openalex.org/W279903623"],"abstract_inverted_index":{"We":[0,44,82],"propose":[1],"SDFDiff,":[2],"a":[3,73,78],"novel":[4],"approach":[5,47],"for":[6,101],"image-based":[7],"shape":[8],"optimization":[9,80],"using":[10],"differentiable":[11,88],"rendering":[12],"of":[13,51,66],"3D":[14,53,67,105,108,118],"shapes":[15,34],"represented":[16],"by":[17],"signed":[18],"distance":[19],"functions":[20],"(SDFs).":[21],"Compared":[22],"to":[23,48,76,116],"other":[24],"representations,":[25],"SDFs":[26],"have":[27],"the":[28,49],"advantage":[29],"that":[30,39,85],"they":[31,40],"can":[32,62,90],"represent":[33],"with":[35,93],"arbitrary":[36],"topology,":[37],"and":[38,61,120],"guarantee":[41],"watertight":[42],"surfaces.":[43],"apply":[45,113],"our":[46,86,114],"problem":[50],"multi-view":[52],"reconstruction,":[54],"where":[55],"we":[56,71,112],"achieve":[57,121],"high":[58],"reconstruction":[59,119],"quality":[60],"capture":[63],"complex":[64],"topology":[65],"objects.":[68],"In":[69,110],"addition,":[70],"employ":[72],"multi-resolution":[74],"strategy":[75],"obtain":[77],"robust":[79],"algorithm.":[81],"further":[83],"demonstrate":[84],"SDF-based":[87],"renderer":[89],"be":[91],"integrated":[92],"deep":[94],"learning":[95,102],"models,":[96],"which":[97],"opens":[98],"up":[99],"options":[100],"approaches":[103],"on":[104],"objects":[106],"without":[107],"supervision.":[109],"particular,":[111],"method":[115],"single-view":[117],"state-of-the-art":[122],"results.":[123]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":23},{"year":2024,"cited_by_count":31},{"year":2023,"cited_by_count":52},{"year":2022,"cited_by_count":44},{"year":2021,"cited_by_count":35},{"year":2020,"cited_by_count":19}],"updated_date":"2026-07-17T09:13:05.818461","created_date":"2025-10-10T00:00:00"}
