{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,24]],"date-time":"2026-01-24T09:50:57Z","timestamp":1769248257563,"version":"3.49.0"},"reference-count":75,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"9","license":[{"start":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T00:00:00Z","timestamp":1661990400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T00:00:00Z","timestamp":1661990400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,9,1]],"date-time":"2022-09-01T00:00:00Z","timestamp":1661990400000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"name":"RGC General Research Fund of HK","award":["27208720"],"award-info":[{"award-number":["27208720"]}]},{"name":"HKU Seed Fund for Basic Research"},{"DOI":"10.13039\/501100018737","name":"SenseTime Group","doi-asserted-by":"publisher","id":[{"id":"10.13039\/501100018737","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Pattern Anal. Mach. Intell."],"published-print":{"date-parts":[[2022,9,1]]},"DOI":"10.1109\/tpami.2021.3080324","type":"journal-article","created":{"date-parts":[[2021,5,14]],"date-time":"2021-05-14T19:54:45Z","timestamp":1621022085000},"page":"5385-5400","source":"Crossref","is-referenced-by-count":48,"title":["PolarMask++: Enhanced Polar Representation for Single-Shot Instance Segmentation and Beyond"],"prefix":"10.1109","volume":"44","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-6890-1049","authenticated-orcid":false,"given":"Enze","family":"Xie","sequence":"first","affiliation":[{"name":"Department of Computer Science, University of Hong Kong, Hong Kong"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2418-3134","authenticated-orcid":false,"given":"Wenhai","family":"Wang","sequence":"additional","affiliation":[{"name":"Nanjing University, Nanjing, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6556-8359","authenticated-orcid":false,"given":"Mingyu","family":"Ding","sequence":"additional","affiliation":[{"name":"Department of Computer Science, University of Hong Kong, Hong Kong"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9511-7532","authenticated-orcid":false,"given":"Ruimao","family":"Zhang","sequence":"additional","affiliation":[{"name":"School of Data Science, Chinese University of Hong Kong, Shenzhen, China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6685-7950","authenticated-orcid":false,"given":"Ping","family":"Luo","sequence":"additional","affiliation":[{"name":"Department of Computer Science, University of Hong Kong, Hong Kong"}]}],"member":"263","reference":[{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-69535-4_19"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00925"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2016.273"},{"key":"ref4","article-title":"MMDetection: Open MMlab detection toolbox and benchmark,","author":"Chen","year":"2019"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00215"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00761"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2016.343"},{"key":"ref8","first-page":"379","article-title":"R-FCN: Object detection via region-based fully convolutional networks,","volume-title":"Proc. Adv. Neural Inf. Process. Syst.","author":"Dai"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2017.89"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v32i1.12269"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2009.5206848"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1006\/rtim.1997.0116"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00667"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00917"},{"key":"ref15","article-title":"DSSD: Deconvolutional single shot detector,","author":"Fu","year":"2017"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2015.169"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2014.81"},{"key":"ref18","article-title":"Detectron,","author":"Girshick","year":"2018"},{"key":"ref19","article-title":"2018 data science bowl: Find the nuclei in divergent images to advance medical discovery,","author":"Hamilton","year":"2018"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2017.322"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2015.2389824"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2016.90"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2017.331"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2017.87"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-58595-2_18"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2017.529"},{"key":"ref27","article-title":"DenseBox: Unifying landmark localization with end to end object detection,","author":"Huang","year":"2015"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00657"},{"key":"ref29","first-page":"1156","volume-title":"Proc. ICDAR","author":"Karatzas"},{"key":"ref30","article-title":"FoveaBox: Beyond anchor-based object detector,","author":"Kong","year":"2019"},{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2016.98"},{"key":"ref32","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-01264-9_45"},{"key":"ref33","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2017.472"},{"key":"ref34","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v31i1.11196"},{"key":"ref35","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00619"},{"key":"ref36","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2017.106"},{"key":"ref37","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2017.324"},{"key":"ref38","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-10602-1_48"},{"key":"ref39","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00913"},{"key":"ref40","doi-asserted-by":"publisher","DOI":"10.l007\/978-3-319-46448-0_2"},{"key":"ref41","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00725"},{"key":"ref42","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2015.7298965"},{"key":"ref43","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-01216-8_2"},{"key":"ref44","doi-asserted-by":"publisher","DOI":"10.1109\/ICICSP48821.2019.8958541"},{"key":"ref45","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00788"},{"key":"ref46","doi-asserted-by":"publisher","DOI":"10.1109\/TMM.2018.2818020"},{"key":"ref47","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00091"},{"key":"ref48","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR42600.2020.00856"},{"key":"ref49","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2016.91"},{"key":"ref50","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2017.690"},{"key":"ref51","doi-asserted-by":"publisher","DOI":"10.1109\/TPAMI.2016.2577031"},{"key":"ref52","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-24574-4_28"},{"key":"ref53","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-00934-2_30"},{"key":"ref54","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2017.371"},{"key":"ref55","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-319-46484-8_4"},{"key":"ref56","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00972"},{"key":"ref57","doi-asserted-by":"publisher","DOI":"10.1145\/3394171.3413819"},{"key":"ref58","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00956"},{"key":"ref59","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00853"},{"key":"ref60","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2018.00813"},{"key":"ref61","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR42600.2020.01221"},{"key":"ref62","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v33i01.33019038"},{"key":"ref63","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00527"},{"key":"ref64","doi-asserted-by":"publisher","DOI":"10.1109\/TIP.2019.2900589"},{"key":"ref65","doi-asserted-by":"publisher","DOI":"10.24963\/ijcai.2019\/139"},{"key":"ref66","doi-asserted-by":"publisher","DOI":"10.1109\/ICCV.2019.00975"},{"key":"ref67","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2012.6247787"},{"key":"ref68","doi-asserted-by":"publisher","DOI":"10.1609\/aaai.v34i07.6960"},{"key":"ref69","doi-asserted-by":"publisher","DOI":"10.1007\/978-3-030-32239-7_41"},{"key":"ref70","doi-asserted-by":"publisher","DOI":"10.1145\/2964284.2967274"},{"key":"ref71","doi-asserted-by":"publisher","DOI":"10.1080\/01431161.2021.1931535"},{"key":"ref72","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2020.3041025"},{"key":"ref73","article-title":"Objects as points,","author":"Zhou","year":"2019"},{"key":"ref74","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2017.283"},{"key":"ref75","doi-asserted-by":"publisher","DOI":"10.1109\/CVPR.2019.00094"}],"container-title":["IEEE Transactions on Pattern Analysis and Machine Intelligence"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/34\/9893109\/09431650.pdf?arnumber=9431650","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,4,7]],"date-time":"2025-04-07T21:46:23Z","timestamp":1744062383000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9431650\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,9,1]]},"references-count":75,"journal-issue":{"issue":"9"},"URL":"https:\/\/doi.org\/10.1109\/tpami.2021.3080324","relation":{},"ISSN":["0162-8828","2160-9292","1939-3539"],"issn-type":[{"value":"0162-8828","type":"print"},{"value":"2160-9292","type":"electronic"},{"value":"1939-3539","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,9,1]]}}}