{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,25]],"date-time":"2026-03-25T06:22:14Z","timestamp":1774419734928,"version":"3.50.1"},"reference-count":33,"publisher":"IEEE","license":[{"start":{"date-parts":[[2025,4,6]],"date-time":"2025-04-06T00:00:00Z","timestamp":1743897600000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2025,4,6]],"date-time":"2025-04-06T00:00:00Z","timestamp":1743897600000},"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":[[2025,4,6]]},"DOI":"10.1109\/icassp49660.2025.10890117","type":"proceedings-article","created":{"date-parts":[[2025,3,12]],"date-time":"2025-03-12T17:15:19Z","timestamp":1741799719000},"page":"1-5","source":"Crossref","is-referenced-by-count":0,"title":["3D Shape Classification by Registration: Neural-Network-Free and Training-Free"],"prefix":"10.1109","author":[{"given":"Chang","family":"Gou","sequence":"first","affiliation":[{"name":"Nanjing University,Department of Computer Science and Technology,Nanjing,China"}]},{"given":"Yuanqu","family":"Mou","sequence":"additional","affiliation":[{"name":"Nanjing University,Department of Computer Science and Technology,Nanjing,China"}]},{"given":"Wenjie","family":"Li","sequence":"additional","affiliation":[{"name":"Nanjing University,Department of Computer Science and Technology,Nanjing,China"}]},{"given":"Neetesh","family":"Purohit","sequence":"additional","affiliation":[{"name":"Indian Institute of Information Technology,Department of ECE,Allahabad,India"}]},{"given":"Suneel","family":"Yadav","sequence":"additional","affiliation":[{"name":"Indian Institute of Information Technology,Department of ECE,Allahabad,India"}]},{"given":"Haiyang","family":"Bai","sequence":"additional","affiliation":[{"name":"Nanjing University,Department of Computer Science and Technology,Nanjing,China"}]},{"given":"Xu","family":"Zhang","sequence":"additional","affiliation":[{"name":"Nanjing University,Department of Computer Science and Technology,Nanjing,China"}]},{"given":"Lijun","family":"Chen","sequence":"additional","affiliation":[{"name":"Nanjing University,Department of Computer Science and Technology,Nanjing,China"}]}],"member":"263","reference":[{"key":"ref1","article-title":"Pointnet++: Deep hierarchical feature learning on point sets in a metric space","volume":"30","author":"Qi","year":"2017","journal-title":"Advances in neural information processing systems"},{"key":"ref2","first-page":"652","article-title":"Pointnet: Deep learning on point sets for 3d classification and segmentation","volume-title":"Proceedings of the IEEE conference on computer vision and pattern recognition","author":"Qi"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00102"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1145\/3326362"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1007\/s41095-021-0229-5"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00651"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00985"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-01237-3_6"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV48922.2021.01595"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/34.121791"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.48550\/ARXIV.1706.03762"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00029"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-58580-8_34"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.01871"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v37i1.25152"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV51070.2023.02025"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52729.2023.00120"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.00836"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/iccv51070.2023.00249"},{"key":"ref20","first-page":"8748","article-title":"Learning transferable visual models from natural language supervision","volume-title":"International conference on machine learning","author":"Radford"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/cvpr52729.2023.00517"},{"key":"ref22","article-title":"Open3d: A modern library for 3d data processing","author":"Zhou","year":"2018"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2015.7298801"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52729.2023.00084"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00910"},{"key":"ref26","first-page":"3809","article-title":"Revisiting point cloud shape classification with a simple and effective baseline","volume-title":"International Conference on Machine Learning","author":"Goyal"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v35i4.16414"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR46437.2021.00319"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV48922.2021.00095"},{"key":"ref30","first-page":"18 559","article-title":"Benchmarking and analyzing point cloud classification under corruptions","volume-title":"International Conference on Machine Learning","author":"Ren"},{"key":"ref31","article-title":"Learning a probabilistic latent space of object shapes via 3d generative-adversarial modeling","volume":"29","author":"Wu","year":"2016","journal-title":"Advances in neural information processing systems"},{"key":"ref32","article-title":"Pointcnn: Convolution on x-transformed points","volume":"31","author":"Li","year":"2018","journal-title":"Advances in neural information processing systems"},{"key":"ref33","first-page":"23 192","article-title":"Pointnext: Revisiting pointnet++ with improved training and scaling strategies","volume":"35","author":"Qian","year":"2022","journal-title":"Advances in Neural Information Processing Systems"}],"event":{"name":"ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","location":"Hyderabad, India","start":{"date-parts":[[2025,4,6]]},"end":{"date-parts":[[2025,4,11]]}},"container-title":["ICASSP 2025 - 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx8\/10887540\/10887541\/10890117.pdf?arnumber=10890117","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,3,25]],"date-time":"2026-03-25T05:24:22Z","timestamp":1774416262000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10890117\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,4,6]]},"references-count":33,"URL":"https:\/\/doi.org\/10.1109\/icassp49660.2025.10890117","relation":{},"subject":[],"published":{"date-parts":[[2025,4,6]]}}}