{"id":"https://openalex.org/W7160042345","doi":"https://doi.org/10.5281/zenodo.19705802","title":"RealSynCol. A high-fidelity synthetic colon dataset for 3D reconstruction applications","display_name":"RealSynCol. A high-fidelity synthetic colon dataset for 3D reconstruction applications","publication_year":2026,"publication_date":"2026-04-23","ids":{"openalex":"https://openalex.org/W7160042345","doi":"https://doi.org/10.5281/zenodo.19705802"},"language":"en","primary_location":{"id":"doi:10.5281/zenodo.19705802","doi":"https://doi.org/10.5281/zenodo.19705802","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.19705802","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Dataset"},"volume":null,"type":"dataset","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.5281/zenodo.19705802","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066281103","display_name":"Chiara Lena","orcid":"https://orcid.org/0009-0003-0326-0342","observed_orcids":["https://orcid.org/0009-0003-0326-0342"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Lena, Chiara","raw_affiliation_strings":["Politecnico di Milano"],"raw_orcid":"https://orcid.org/0009-0003-0326-0342","affiliations":[{"raw_affiliation_string":"Politecnico di Milano","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5099129865","display_name":"Davide Milesi","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Milesi, Davide","raw_affiliation_strings":["Politecnico di Milano"],"raw_orcid":"https://orcid.org/0009-0002-4409-1111","affiliations":[{"raw_affiliation_string":"Politecnico di Milano","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029323387","display_name":"Alessandro Casella","orcid":"https://orcid.org/0000-0002-5214-9443","observed_orcids":["https://orcid.org/0000-0002-5214-9443"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Casella, Alessandro","raw_affiliation_strings":["Politecnico di Milano"],"raw_orcid":"https://orcid.org/0000-0002-5214-9443","affiliations":[{"raw_affiliation_string":"Politecnico di Milano","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109668550","display_name":"Luca Carlini","orcid":"https://orcid.org/0009-0001-1365-6661","observed_orcids":["https://orcid.org/0009-0001-1365-6661"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Carlini, Luca","raw_affiliation_strings":["Politecnico di Milano"],"raw_orcid":"https://orcid.org/0009-0001-1365-6661","affiliations":[{"raw_affiliation_string":"Politecnico di Milano","institution_ids":["https://openalex.org/I93860229"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075023237","display_name":"Joseph Norton","orcid":"https://orcid.org/0000-0001-9981-5936","observed_orcids":["https://orcid.org/0000-0001-9981-5936"]},"institutions":[{"id":"https://openalex.org/I130828816","display_name":"University of Leeds","ror":"https://ror.org/024mrxd33","country_code":"GB","type":"education","lineage":["https://openalex.org/I130828816"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Norton, Joseph","raw_affiliation_strings":["University of Leeds"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Leeds","institution_ids":["https://openalex.org/I130828816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135267289","display_name":"James Martin","orcid":"https://orcid.org/0000-0002-4450-8127","observed_orcids":["https://orcid.org/0000-0002-4450-8127"]},"institutions":[{"id":"https://openalex.org/I130828816","display_name":"University of Leeds","ror":"https://ror.org/024mrxd33","country_code":"GB","type":"education","lineage":["https://openalex.org/I130828816"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Martin, James","raw_affiliation_strings":["University of Leeds"],"raw_orcid":"https://orcid.org/0000-0002-4450-8127","affiliations":[{"raw_affiliation_string":"University of Leeds","institution_ids":["https://openalex.org/I130828816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058233406","display_name":"Bruno Scaglioni","orcid":"https://orcid.org/0000-0003-4891-8411","observed_orcids":["https://orcid.org/0000-0003-4891-8411"]},"institutions":[{"id":"https://openalex.org/I130828816","display_name":"University of Leeds","ror":"https://ror.org/024mrxd33","country_code":"GB","type":"education","lineage":["https://openalex.org/I130828816"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Scaglioni, Bruno","raw_affiliation_strings":["University of Leeds"],"raw_orcid":"https://orcid.org/0000-0003-4891-8411","affiliations":[{"raw_affiliation_string":"University of Leeds","institution_ids":["https://openalex.org/I130828816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032056638","display_name":"Keith L. Obstein","orcid":"https://orcid.org/0000-0001-8654-7290","observed_orcids":["https://orcid.org/0000-0001-8654-7290"]},"institutions":[{"id":"https://openalex.org/I901861585","display_name":"Vanderbilt University Medical Center","ror":"https://ror.org/05dq2gs74","country_code":"US","type":"healthcare","lineage":["https://openalex.org/I4210162197","https://openalex.org/I901861585"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Obstein, Keith","raw_affiliation_strings":["Vanderbilt University Medical Center"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Vanderbilt University Medical Center","institution_ids":["https://openalex.org/I901861585"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043021345","display_name":"Roberto de Sire","orcid":"https://orcid.org/0000-0002-6448-2649","observed_orcids":["https://orcid.org/0000-0002-6448-2649"]},"institutions":[{"id":"https://openalex.org/I1339471597","display_name":"Humanitas University","ror":"https://ror.org/020dggs04","country_code":"IT","type":"education","lineage":["https://openalex.org/I1339471597"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"De Sire, Roberto","raw_affiliation_strings":["Humanitas University"],"raw_orcid":"https://orcid.org/0000-0002-6448-2649","affiliations":[{"raw_affiliation_string":"Humanitas University","institution_ids":["https://openalex.org/I1339471597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078260750","display_name":"Marco Spadaccini","orcid":"https://orcid.org/0000-0003-3909-9012","observed_orcids":["https://orcid.org/0000-0003-3909-9012","https://orcid.org/0009-0004-7331-8797"]},"institutions":[{"id":"https://openalex.org/I1339471597","display_name":"Humanitas University","ror":"https://ror.org/020dggs04","country_code":"IT","type":"education","lineage":["https://openalex.org/I1339471597"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Spadaccini, Marco","raw_affiliation_strings":["Humanitas University"],"raw_orcid":"https://orcid.org/0000-0003-3909-9012","affiliations":[{"raw_affiliation_string":"Humanitas University","institution_ids":["https://openalex.org/I1339471597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5135265822","display_name":"Cesare Hassan","orcid":"https://orcid.org/0000-0001-7167-1459","observed_orcids":["https://orcid.org/0000-0001-7167-1459"]},"institutions":[{"id":"https://openalex.org/I1339471597","display_name":"Humanitas University","ror":"https://ror.org/020dggs04","country_code":"IT","type":"education","lineage":["https://openalex.org/I1339471597"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Hassan, Cesare","raw_affiliation_strings":["Humanitas University"],"raw_orcid":"https://orcid.org/0000-0001-7167-1459","affiliations":[{"raw_affiliation_string":"Humanitas University","institution_ids":["https://openalex.org/I1339471597"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035357710","display_name":"Pietro Valdastri","orcid":"https://orcid.org/0000-0002-2280-5438","observed_orcids":["https://orcid.org/0000-0002-2280-5438"]},"institutions":[{"id":"https://openalex.org/I130828816","display_name":"University of Leeds","ror":"https://ror.org/024mrxd33","country_code":"GB","type":"education","lineage":["https://openalex.org/I130828816"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Valdastri, Pietro","raw_affiliation_strings":["University of Leeds"],"raw_orcid":"https://orcid.org/0000-0002-2280-5438","affiliations":[{"raw_affiliation_string":"University of Leeds","institution_ids":["https://openalex.org/I130828816"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5135214291","display_name":"Elena De Momi","orcid":"https://orcid.org/0000-0002-8819-2734","observed_orcids":["https://orcid.org/0000-0002-8819-2734"]},"institutions":[{"id":"https://openalex.org/I93860229","display_name":"Politecnico di Milano","ror":"https://ror.org/01nffqt88","country_code":"IT","type":"education","lineage":["https://openalex.org/I93860229"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"De Momi, Elena","raw_affiliation_strings":["Politecnico di Milano"],"raw_orcid":"https://orcid.org/0000-0002-8819-2734","affiliations":[{"raw_affiliation_string":"Politecnico di Milano","institution_ids":["https://openalex.org/I93860229"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"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":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10531","display_name":"Advanced Vision and Imaging","score":0.7080000042915344,"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":0.7080000042915344,"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/T10719","display_name":"3D Shape Modeling and Analysis","score":0.10740000009536743,"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/T10552","display_name":"Colorectal Cancer Screening and Detection","score":0.047200001776218414,"subfield":{"id":"https://openalex.org/subfields/2730","display_name":"Oncology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/3d-reconstruction","display_name":"3D reconstruction","score":0.8460000157356262},{"id":"https://openalex.org/keywords/colonoscopy","display_name":"colonoscopy","score":0.9800000190734863},{"id":"https://openalex.org/keywords/depth-maps","display_name":"depth images","score":0.777999997138977},{"id":"https://openalex.org/keywords/optical-flow","display_name":"optical flow","score":0.9539999961853027},{"id":"https://openalex.org/keywords/surface-normals","display_name":"surface normals","score":0.972000002861023},{"id":"https://openalex.org/keywords/3d-mesh","display_name":"3D mesh","score":0.8830000162124634},{"id":"https://openalex.org/keywords/camera-trajectory","display_name":"camera trajectory","score":0.8899999856948853},{"id":"https://openalex.org/keywords/ground-truth","display_name":"ground truth","score":0.49300000071525574},{"id":"https://openalex.org/keywords/colonic-mucosa","display_name":"colonic mucosa","score":0.4350000023841858}],"concepts":[{"id":"https://openalex.org/C146849305","wikidata":"https://www.wikidata.org/wiki/Q370766","display_name":"Ground truth","level":2,"score":0.8199999928474426},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.7200000286102295},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.6438999772071838},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5963000059127808},{"id":"https://openalex.org/C109950114","wikidata":"https://www.wikidata.org/wiki/Q4464732","display_name":"3D reconstruction","level":2,"score":0.5934000015258789},{"id":"https://openalex.org/C2776759754","wikidata":"https://www.wikidata.org/wiki/Q302481","display_name":"Virtual colonoscopy","level":5,"score":0.5604000091552734},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5478000044822693},{"id":"https://openalex.org/C2778435480","wikidata":"https://www.wikidata.org/wiki/Q840387","display_name":"Colonoscopy","level":4,"score":0.4453999996185303},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.43689998984336853},{"id":"https://openalex.org/C3019007443","wikidata":"https://www.wikidata.org/wiki/Q568742","display_name":"3d model","level":2,"score":0.4212999939918518},{"id":"https://openalex.org/C2781162219","wikidata":"https://www.wikidata.org/wiki/Q26250693","display_name":"Replicate","level":2,"score":0.41510000824928284},{"id":"https://openalex.org/C141379421","wikidata":"https://www.wikidata.org/wiki/Q6094427","display_name":"Iterative reconstruction","level":2,"score":0.4034000039100647},{"id":"https://openalex.org/C160920958","wikidata":"https://www.wikidata.org/wiki/Q7662746","display_name":"Synthetic data","level":2,"score":0.39329999685287476},{"id":"https://openalex.org/C20885615","wikidata":"https://www.wikidata.org/wiki/Q825595","display_name":"Surface reconstruction","level":3,"score":0.3921999931335449},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.32670000195503235},{"id":"https://openalex.org/C194969405","wikidata":"https://www.wikidata.org/wiki/Q170519","display_name":"Virtual reality","level":2,"score":0.32330000400543213},{"id":"https://openalex.org/C3019308078","wikidata":"https://www.wikidata.org/wiki/Q229367","display_name":"3d printed","level":2,"score":0.301800012588501},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.2928999960422516},{"id":"https://openalex.org/C75553542","wikidata":"https://www.wikidata.org/wiki/Q178161","display_name":"A priori and a posteriori","level":2,"score":0.2827000021934509},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.273499995470047},{"id":"https://openalex.org/C9417928","wikidata":"https://www.wikidata.org/wiki/Q1070689","display_name":"Image processing","level":3,"score":0.26579999923706055},{"id":"https://openalex.org/C2989087649","wikidata":"https://www.wikidata.org/wiki/Q176953","display_name":"Image synthesis","level":3,"score":0.2630000114440918},{"id":"https://openalex.org/C2776321320","wikidata":"https://www.wikidata.org/wiki/Q857525","display_name":"Annotation","level":2,"score":0.2551000118255615},{"id":"https://openalex.org/C25344961","wikidata":"https://www.wikidata.org/wiki/Q192726","display_name":"Virtual machine","level":2,"score":0.2531000077724457}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.5281/zenodo.19705802","doi":"https://doi.org/10.5281/zenodo.19705802","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.19705802","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Dataset"},{"id":"doi:10.5281/zenodo.19705803","doi":"https://doi.org/10.5281/zenodo.19705803","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.19705803","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Dataset"}],"best_oa_location":{"id":"doi:10.5281/zenodo.19705802","doi":"https://doi.org/10.5281/zenodo.19705802","is_oa":true,"landing_page_url":"https://doi.org/10.5281/zenodo.19705802","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Dataset"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7170086984","https://openalex.org/W6969174534","https://openalex.org/W7164050673","https://openalex.org/W4406525535","https://openalex.org/W6944403355","https://openalex.org/W3134967910","https://openalex.org/W4416524615","https://openalex.org/W4401382978","https://openalex.org/W7025015784","https://openalex.org/W4221163850"],"abstract_inverted_index":{"Deep":[0],"learning":[1],"has":[2],"the":[3,13,26,32,40,58],"potential":[4],"to":[5,56],"improve":[6],"colonoscopy":[7],"by":[8,39],"enabling":[9],"3D":[10,101],"reconstruction":[11],"of":[12,19,28,34,42],"colon,":[14],"providing":[15],"a":[16,50,71],"comprehensive":[17],"view":[18],"mucosal":[20],"surfaces":[21],"and":[22,24,79,103],"lesions,":[23],"facilitating":[25],"identification":[27],"unexplored":[29],"areas.":[30],"However,":[31],"development":[33],"robust":[35],"methods":[36],"is":[37],"limited":[38],"scarcity":[41],"large-scale":[43],"ground":[44,93],"truth":[45,94],"data.":[46],"We":[47],"propose":[48],"RealSynCol,":[49],"highly":[51],"realistic":[52,82],"synthetic":[53],"dataset":[54,87],"designed":[55],"replicate":[57],"endoscopic":[59],"environment.":[60],"Colon":[61],"geometries":[62],"extracted":[63],"from":[64],"10":[65],"CT":[66],"scans":[67],"were":[68],"imported":[69],"into":[70],"virtual":[72],"environment":[73],"that":[74],"closely":[75],"mimics":[76],"intraoperative":[77],"conditions":[78],"rendered":[80],"with":[81,92],"vascular":[83],"textures.":[84],"The":[85],"resulting":[86],"comprises":[88],"28,130":[89],"frames,":[90],"paired":[91],"depth":[95],"maps,":[96],"optical":[97],"flow,":[98],"surface":[99],"normals,":[100],"meshes,":[102],"camera":[104],"trajectories.":[105]},"counts_by_year":[],"updated_date":"2026-10-08T09:06:37.294493","created_date":"2026-05-05T00:00:00"}
