no code implementations • 12 Nov 2018 • Songmin Dai, Xiaoqiang Li, Lu Wang, Pin Wu, Weiqin Tong, Yimin Chen
We get appealing results in both tasks, which shows the independence prior is useful for instance segmentation and it is possible to unsupervisedly learn instance masks with only one image.
1 code implementation • ICCV 2021 • Congcong Zhu, Xiaoqiang Li, Jide Li, Songmin Dai
We argue that exploring the weaknesses of the detector so as to remedy them is a promising method of robust facial landmark detection.
Ranked #5 on Face Alignment on COFW-68
no code implementations • 25 Apr 2021 • Songmin Dai, Jide Li, Lu Wang, Congcong Zhu, Yifan Wu, Xiaoqiang Li
This paper first introduces a novel method to generate anomalous data by breaking up global structures while preserving local structures of normal data at multiple levels.
1 code implementation • 19 Dec 2021 • Congcong Zhu, Xiaoqiang Li, Jide Li, Songmin Dai, Weiqin Tong
Moreover, the SRN augments the training data by synthesizing occluded faces.
1 code implementation • Proceedings of the Thirty-Second International Joint Conference on Artificial Intelligence 2023 • Yuanchen Wu, Xiaoqiang Li, Songmin Dai, Jide Li, Tong Liu, Shaorong Xie
Weakly supervised semantic segmentation (WSSS) with image-level annotations has achieved great processes through class activation map (CAM).
Weakly supervised Semantic Segmentation Weakly-Supervised Semantic Segmentation
no code implementations • 26 Dec 2023 • Songmin Dai, Yifan Wu, Xiaoqiang Li, xiangyang xue
Recent unsupervised anomaly detection methods often rely on feature extractors pretrained with auxiliary datasets or on well-crafted anomaly-simulated samples.