{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,28]],"date-time":"2026-05-28T06:01:45Z","timestamp":1779948105659,"version":"3.53.1"},"reference-count":63,"publisher":"IEEE","license":[{"start":{"date-parts":[[2026,3,20]],"date-time":"2026-03-20T00:00:00Z","timestamp":1773964800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2026,3,20]],"date-time":"2026-03-20T00:00:00Z","timestamp":1773964800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2026,3,20]]},"DOI":"10.1109\/3dv69130.2026.00134","type":"proceedings-article","created":{"date-parts":[[2026,5,27]],"date-time":"2026-05-27T19:40:49Z","timestamp":1779910849000},"page":"1392-1402","source":"Crossref","is-referenced-by-count":0,"title":["SPATIALGEN: Layout-Guided 3D Indoor Scene Generation"],"prefix":"10.1109","author":[{"given":"Chuan","family":"Fang","sequence":"first","affiliation":[{"name":"Hong Kong University of Science and Technology"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Heng","family":"Li","sequence":"additional","affiliation":[{"name":"Hong Kong University of Science and Technology"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yixun","family":"Liang","sequence":"additional","affiliation":[{"name":"Hong Kong University of Science and Technology"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jia","family":"Zheng","sequence":"additional","affiliation":[{"name":"Manycore Tech Inc."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yongsen","family":"Mao","sequence":"additional","affiliation":[{"name":"Manycore Tech Inc."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yuan","family":"Liu","sequence":"additional","affiliation":[{"name":"Hong Kong University of Science and Technology"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Rui","family":"Tang","sequence":"additional","affiliation":[{"name":"Manycore Tech Inc."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zihan","family":"Zhou","sequence":"additional","affiliation":[{"name":"Manycore Tech Inc."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ping","family":"Tan","sequence":"additional","affiliation":[{"name":"Hong Kong University of Science and Technology"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.52202\/068431-1820"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52734.2025.00067"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/3DV.2017.00081"},{"key":"ref4","article-title":"Layout2Scene: 3d semantic layout guided scene generation via geometry and appearance diffusion priors","author":"Chen","year":"2025","journal-title":"arXiv preprint"},{"key":"ref5","article-title":"LucidDreamer: Domain-free generation of 3d gaussian splatting scenes","author":"Chung","year":"2023","journal-title":"arXiv preprint"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ICCVW60793.2023.00314"},{"key":"ref7","first-page":"5828","article-title":"ScanNet: Richly-annotated 3D reconstructions of indoor scenes","author":"Angela","year":"2017","journal-title":"IEEE Conf. Comput. Vis. Pattern Recog."},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/3DV66043.2025.00069"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.52202\/075280-0802"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV48922.2021.01075"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.52202\/079017-2403"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2017.699"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1017\/cbo9780511811685"},{"key":"ref14","year":"2020","journal-title":"haruishi43. Equilib"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV51070.2023.00727"},{"key":"ref16","article-title":"SceneCraft: An 11 m agent for synthesizing 3d scenes as blender code","author":"Hu","year":"2024","journal-title":"Int. Conf. Mach. Learn."},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1145\/3415263.3419160"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52733.2024.00433"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1145\/3592433"},{"key":"ref20","first-page":"75125","article-title":"Director3D: Real-world camera trajectory and 3D scene generation from text","author":"Li","year":"2024","journal-title":"Adv. Neural Inform. Process. Syst."},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52733.2024.02092"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-031-72890-7_5"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52733.2024.00951"},{"key":"ref24","article-title":"Decoupled weight decay regularization","author":"Loshchilov","year":"2017","journal-title":"Int. Conf. Learn. Represent."},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52734.2025.00194"},{"key":"ref26","article-title":"SpatialLM: Training large language models for structured indoor modeling","author":"Mao","year":"2025","journal-title":"Adv. Neural Inform. Process. Syst."},{"key":"ref27","first-page":"12013","article-title":"ATISS: Autoregressive transformers for indoor scene synthesis","volume-title":"Adv. Neural Inform. Process. Syst.","author":"Paschalidou","year":"2021"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1098\/rstl.1865.0017"},{"key":"ref29","article-title":"DreamFusion: Text-to-3d using 2d diffusion","author":"Poole","year":"2023","journal-title":"Int. Conf. Learn. Represent."},{"key":"ref30","first-page":"8748","article-title":"Learning transferable visual models from natural language supervision","author":"Radford","year":"2021","journal-title":"Int. Conf. Mach. Learn."},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52729.2023.01215"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52733.2024.02058"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52734.2025.00574"},{"key":"ref34","first-page":"10912","article-title":"Susskind. Hypersim: A photorealistic synthetic dataset for holistic indoor scene understanding","author":"Roberts","year":"2021","journal-title":"IEEE Int. Conf. Comput. Vis."},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.01042"},{"key":"ref36","article-title":"Progressive distillation for fast sampling of diffusion models","author":"Salimans","year":"2022","journal-title":"Int. Conf. Learn. Represent."},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52733.2024.00900"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52733.2024.00593"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/cvpr.2013.377"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2015.7298655"},{"key":"ref41","article-title":"The Replica Dataset: A digital replica of indoor spaces","author":"Straub","year":"2024","journal-title":"arXiv preprint arXiv"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1109\/3dv66043.2025.00119"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52734.2025.02744"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV51701.2025.02304"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/cvpr52733.2024.01938"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.52202\/075280-2229"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1109\/ICASSP.2018.8461745"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1145\/3641519.3657518"},{"key":"ref49","first-page":"15903","article-title":"ImageReward: Learning and evaluating human preferences for text-to-image generation","volume":"36","author":"Xu","year":"2023","journal-title":"Adv. Neural Inform. Process. Syst."},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.52202\/079017-2608"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52733.2024.01536"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV51070.2023.00008"},{"key":"ref53","doi-asserted-by":"publisher","DOI":"10.1145\/2010324.1964981"},{"key":"ref54","doi-asserted-by":"publisher","DOI":"10.1109\/tpami.2025.3613256"},{"key":"ref55","doi-asserted-by":"publisher","DOI":"10.1145\/3789201"},{"key":"ref56","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52733.2024.00607"},{"key":"ref57","article-title":"Cameras as rays: Pose estimation via ray diffusion","author":"Zhang","year":"2024","journal-title":"Int. Conf. Learn. Represent."},{"key":"ref58","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV51070.2023.00355"},{"key":"ref59","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52734.2025.02020"},{"key":"ref60","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-58545-7_30"},{"key":"ref61","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52733.2024.02048"},{"key":"ref62","doi-asserted-by":"publisher","DOI":"10.1145\/3197517.3201323"},{"key":"ref63","article-title":"GALA3D: Towards text-to-3d complex scene generation via layout-guided generative gaussian splatting","author":"Zhou","year":"2024","journal-title":"Int. Conf. Mach. Learn."}],"event":{"name":"2026 International Conference on 3D Vision (3DV)","location":"Vancouver, BC, Canada","start":{"date-parts":[[2026,3,20]]},"end":{"date-parts":[[2026,3,23]]}},"container-title":["2026 International Conference on 3D Vision (3DV)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/11533157\/11533158\/11533271.pdf?arnumber=11533271","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,28]],"date-time":"2026-05-28T05:02:19Z","timestamp":1779944539000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/11533271\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,3,20]]},"references-count":63,"URL":"https:\/\/doi.org\/10.1109\/3dv69130.2026.00134","relation":{},"subject":[],"published":{"date-parts":[[2026,3,20]]}}}