1 code implementation • 4 Jan 2024 • Yunfan Ye, Kai Xu, Yuhang Huang, Renjiao Yi, Zhiping Cai
With the recent success of the diffusion probabilistic model (DPM), we found it is especially suitable for accurate and crisp edge detection since the denoising process is directly applied to the original image size.
no code implementations • 16 Jul 2023 • Yifei Shi, Junhua Xi, Dewen Hu, Zhiping Cai, Kai Xu
In particular, we propose RayMVSNet which learns sequential prediction of a 1D implicit field along each camera ray with the zero-crossing point indicating scene depth.
1 code implementation • 27 Jun 2023 • Yunfan Ye, Renjiao Yi, Zhirui Gao, Zhiping Cai, Kai Xu
Learning-based edge detection usually suffers from predicting thick edges.
no code implementations • 4 Apr 2023 • Wenxuan Tu, Qing Liao, Sihang Zhou, Xin Peng, Chuan Ma, Zhe Liu, Xinwang Liu, Zhiping Cai
To address this issue, we propose a novel SGP method termed Robust mAsked gRaph autoEncoder (RARE) to improve the certainty in inferring masked data and the reliability of the self-supervision mechanism by further masking and reconstructing node samples in the high-order latent feature space.
1 code implementation • CVPR 2023 • Yunfan Ye, Renjiao Yi, Zhirui Gao, Chenyang Zhu, Zhiping Cai, Kai Xu
We study the problem of reconstructing 3D feature curves of an object from a set of calibrated multi-view images.
no code implementations • 15 Feb 2023 • Wenxuan Tu, Bin Xiao, Xinwang Liu, Sihang Zhou, Zhiping Cai, Jieren Cheng
With the development of various applications, such as social networks and knowledge graphs, graph data has been ubiquitous in the real world.
1 code implementation • 13 Jan 2022 • Yunfan Ye, Renjiao Yi, Zhiping Cai, Kai Xu
In particular, we impose a consistency regularization which enforces the outputs from each of the multiple layers to be consistent for the input image and its perturbed counterpart.
1 code implementation • 5 Aug 2021 • Siqi Wang, Guang Yu, Zhiping Cai, Xinwang Liu, En Zhu, Jianping Yin
With each patch and the patch sequence of a STC compared to a visual "word" and "sentence" respectively, we deliberately erase a certain "word" (patch) to yield a VCT.
no code implementations • CVPR 2022 • Guang Yu, Siqi Wang, Zhiping Cai, Xinwang Liu, Chuanfu Xu, Chengkun Wu
With this property, we propose Localization based Reconstruction (LBR) as a strong UVAD baseline and a solid foundation of our solution.
1 code implementation • 15 Dec 2020 • Wenxuan Tu, Sihang Zhou, Xinwang Liu, Xifeng Guo, Zhiping Cai, En Zhu, Jieren Cheng
Specifically, in our network, an interdependency learning-based Structure and Attribute Information Fusion (SAIF) module is proposed to explicitly merge the representations learned by an autoencoder and a graph autoencoder for consensus representation learning.
no code implementations • 31 Aug 2020 • Weixuan Liang, Sihang Zhou, Jian Xiong, Xinwang Liu, Siwei Wang, En Zhu, Zhiping Cai, Xin Xu
Multi-view spectral clustering can effectively reveal the intrinsic cluster structure among data by performing clustering on the learned optimal embedding across views.
1 code implementation • 27 Aug 2020 • Guang Yu, Siqi Wang, Zhiping Cai, En Zhu, Chuanfu Xu, Jianping Yin, Marius Kloft
To build such a visual cloze test, a certain patch of STC is erased to yield an incomplete event (IE).
Ranked #14 on Anomaly Detection on CUHK Avenue
no code implementations • 1 Jul 2020 • Shan Zhao, Minghao Hu, Zhiping Cai, Fang Liu
The network is carefully constructed by stacking multiple attention units in depth to fully model dense interactions over token-label spaces, in which two basic attention units are proposed to explicitly capture fine-grained correlations across different modalities (e. g., token-to-token and labelto-token).