{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,22]],"date-time":"2025-12-22T21:03:29Z","timestamp":1766437409488,"version":"3.48.0"},"reference-count":16,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2023,1,1]],"date-time":"2023-01-01T00:00:00Z","timestamp":1672531200000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["41771451"],"award-info":[{"award-number":["41771451"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100018542","name":"Natural Science Foundation of Sichuan, China","doi-asserted-by":"publisher","award":["2022NSFSC0409"],"award-info":[{"award-number":["2022NSFSC0409"]}],"id":[{"id":"10.13039\/501100018542","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100012542","name":"Sichuan Science and Technology Program","doi-asserted-by":"publisher","award":["2020JDTD0003"],"award-info":[{"award-number":["2020JDTD0003"]}],"id":[{"id":"10.13039\/100012542","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Geosci. Remote Sensing Lett."],"published-print":{"date-parts":[[2023]]},"DOI":"10.1109\/lgrs.2023.3297839","type":"journal-article","created":{"date-parts":[[2023,7,21]],"date-time":"2023-07-21T13:44:02Z","timestamp":1689947042000},"page":"1-5","source":"Crossref","is-referenced-by-count":8,"title":["DF-Mask R-CNN: Direction Field-Based Optimized Instance Segmentation Network for Building Instance Extraction"],"prefix":"10.1109","volume":"20","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6963-3357","authenticated-orcid":false,"given":"Shuang","family":"Zhang","sequence":"first","affiliation":[{"name":"Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0495-594X","authenticated-orcid":false,"given":"Yungang","family":"Cao","sequence":"additional","affiliation":[{"name":"Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1244-5771","authenticated-orcid":false,"given":"Baikai","family":"Sui","sequence":"additional","affiliation":[{"name":"Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu, China"}]}],"member":"263","reference":[{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2023.3277699"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/LGRS.2022.3199395"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-59719-1_11"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1162\/neco.1997.9.8.1735"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/LGRS.2021.3060960"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2020.3022410"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.3390\/rs13224518"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2018.2858817"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/3DV.2016.79"},{"key":"ref8","first-page":"5385","article-title":"PolarMask++: Enhanced polar representation for single-shot instance segmentation and beyond","volume":"44","author":"xie","year":"2022","journal-title":"IEEE Trans Pattern Anal Mach Intell"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR42600.2020.00982"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.00437"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/TGRS.2021.3073164"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2018.2844175"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR52688.2022.01167"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00511"}],"container-title":["IEEE Geoscience and Remote Sensing Letters"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/8859\/10034981\/10189835.pdf?arnumber=10189835","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,12,22]],"date-time":"2025-12-22T18:45:21Z","timestamp":1766429121000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/10189835\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2023]]},"references-count":16,"URL":"https:\/\/doi.org\/10.1109\/lgrs.2023.3297839","relation":{},"ISSN":["1545-598X","1558-0571"],"issn-type":[{"type":"print","value":"1545-598X"},{"type":"electronic","value":"1558-0571"}],"subject":[],"published":{"date-parts":[[2023]]}}}