Knowledge Commons of Institute of Automation,CAS
Learning Category- and Instance-Aware Pixel Embedding for Fast Panoptic Segmentation | |
Gao, Naiyu1,2; Shan, Yanhu3; Zhao, Xin1,2; Huang, Kaiqi1,2,4 | |
发表期刊 | IEEE TRANSACTIONS ON IMAGE PROCESSING |
2021 | |
卷号 | 30期号:0页码:6013 |
摘要 | Panoptic segmentation (PS) is a complex scene understanding task that requires providing high-quality segmentation for both thing objects and stuff regions. Previous methods handle these two classes with semantic and instance segmentation modules separately, following with heuristic fusion or additional modules to resolve the conflicts between the two outputs. This work simplifies this pipeline of PS by consistently modeling the two classes with a novel PS framework, which extends a detection model with an extra module to predict category- and instance-aware pixel embedding (CIAE). CIAE is a novel pixel-wise embedding feature that encodes both semantic-classification and instance-distinction information. At the inference process, PS results are simply derived by assigning each pixel to a detected instance or a stuff class according to the learned embedding. Our method not only demonstrates fast inference speed but also the first one-stage method to achieve comparable performance to two-stage methods on the challenging COCO benchmark. |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/48652 |
专题 | 复杂系统认知与决策实验室_智能系统与工程 |
通讯作者 | Zhao, Xin |
作者单位 | 1.CRISE, Institute of Automation, Chinese Academy of Sciences 2.University of Chinese Academy of Sciences 3.Horizon Robotics, Inc. 4.CAS Center for Excellence in Brain Science and Intelligence Technology |
第一作者单位 | 中国科学院自动化研究所 |
通讯作者单位 | 中国科学院自动化研究所 |
推荐引用方式 GB/T 7714 | Gao, Naiyu,Shan, Yanhu,Zhao, Xin,et al. Learning Category- and Instance-Aware Pixel Embedding for Fast Panoptic Segmentation[J]. IEEE TRANSACTIONS ON IMAGE PROCESSING,2021,30(0):6013. |
APA | Gao, Naiyu,Shan, Yanhu,Zhao, Xin,&Huang, Kaiqi.(2021).Learning Category- and Instance-Aware Pixel Embedding for Fast Panoptic Segmentation.IEEE TRANSACTIONS ON IMAGE PROCESSING,30(0),6013. |
MLA | Gao, Naiyu,et al."Learning Category- and Instance-Aware Pixel Embedding for Fast Panoptic Segmentation".IEEE TRANSACTIONS ON IMAGE PROCESSING 30.0(2021):6013. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
CIAE-TIP2021.pdf(3484KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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