{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,24]],"date-time":"2026-02-24T18:24:02Z","timestamp":1771957442427,"version":"3.50.1"},"publisher-location":"California","reference-count":0,"publisher":"International Joint Conferences on Artificial Intelligence Organization","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2020,7]]},"abstract":"<jats:p>Surgical instrument segmentation is crucial for computer-assisted surgery. Different from common object segmentation, it is more challenging due to the large illumination variation and scale variation in the surgical scenes. In this paper, we propose a bilinear attention network with adaptive receptive fields to address these two issues. To deal with the illumination variation, the bilinear attention module models global contexts and semantic dependencies between pixels by capturing second-order statistics. With them, semantic features in challenging areas can be inferred from their neighbors, and the distinction of various semantics can be boosted. To adapt to the scale variation, our adaptive receptive field module aggregates multi-scale features and selects receptive fields adaptively. Specifically, it models the semantic relationships between channels to choose feature maps with appropriate scales, changing the receptive field of subsequent convolutions. The proposed network achieves the best performance 97.47% mean IoU on Cata7. It also takes the first place on EndoVis 2017, exceeding the second place by 10.10% mean IoU.<\/jats:p>","DOI":"10.24963\/ijcai.2020\/116","type":"proceedings-article","created":{"date-parts":[[2020,7,8]],"date-time":"2020-07-08T12:12:10Z","timestamp":1594210330000},"page":"832-838","source":"Crossref","is-referenced-by-count":18,"title":["BARNet: Bilinear Attention Network with Adaptive Receptive Fields for Surgical Instrument Segmentation"],"prefix":"10.24963","author":[{"given":"Zhen-Liang","family":"Ni","sequence":"first","affiliation":[{"name":"Institute of Automation, Chinese Academy of Sciences"},{"name":"University of Chinese Academy of Sciences"}]},{"given":"Gui-Bin","family":"Bian","sequence":"additional","affiliation":[{"name":"Institute of Automation, Chinese Academy of Sciences"},{"name":"University of Chinese Academy of Sciences"}]},{"given":"Guan-An","family":"Wang","sequence":"additional","affiliation":[{"name":"Institute of Automation, Chinese Academy of Sciences"},{"name":"University of Chinese Academy of Sciences"}]},{"given":"Xiao-Hu","family":"Zhou","sequence":"additional","affiliation":[{"name":"Institute of Automation, Chinese Academy of Sciences"}]},{"given":"Zeng-Guang","family":"Hou","sequence":"additional","affiliation":[{"name":"Institute of Automation, Chinese Academy of Sciences"},{"name":"University of Chinese Academy of Sciences"},{"name":"CAS Center for Excellence in Brain Science and Intelligence Technology"}]},{"given":"Xiao-Liang","family":"Xie","sequence":"additional","affiliation":[{"name":"Institute of Automation, Chinese Academy of Sciences"}]},{"given":"Zhen","family":"Li","sequence":"additional","affiliation":[{"name":"Institute of Automation, Chinese Academy of Sciences"}]},{"given":"Yu-Han","family":"Wang","sequence":"additional","affiliation":[{"name":"Institute of Automation, Chinese Academy of Sciences"}]}],"member":"10584","event":{"name":"Twenty-Ninth International Joint Conference on Artificial Intelligence and Seventeenth Pacific Rim International Conference on Artificial Intelligence {IJCAI-PRICAI-20}","theme":"Artificial Intelligence","location":"Yokohama, Japan","acronym":"IJCAI-PRICAI-2020","number":"28","sponsor":["International Joint Conferences on Artificial Intelligence Organization (IJCAI)"],"start":{"date-parts":[[2020,7,11]]},"end":{"date-parts":[[2020,7,17]]}},"container-title":["Proceedings of the Twenty-Ninth International Joint Conference on Artificial Intelligence"],"original-title":[],"deposited":{"date-parts":[[2020,7,9]],"date-time":"2020-07-09T02:13:23Z","timestamp":1594260803000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ijcai.org\/proceedings\/2020\/116"}},"subtitle":[],"proceedings-subject":"Artificial Intelligence Research Articles","short-title":[],"issued":{"date-parts":[[2020,7]]},"references-count":0,"URL":"https:\/\/doi.org\/10.24963\/ijcai.2020\/116","relation":{},"subject":[],"published":{"date-parts":[[2020,7]]}}}