Search Results for author: Wenhui Wu

Found 5 papers, 1 papers with code

Weakly-Supervised 3D Scene Graph Generation via Visual-Linguistic Assisted Pseudo-labeling

no code implementations3 Apr 2024 Xu Wang, YiFan Li, Qiudan Zhang, Wenhui Wu, Mark Junjie Li, Jianmin Jinag

However, previous 3D scene graph generation methods utilize a fully supervised learning manner and require a large amount of entity-level annotation data of objects and relations, which is extremely resource-consuming and tedious to obtain.

3d scene graph generation Graph Generation +1

Weakly-Supervised 3D Visual Grounding based on Visual Linguistic Alignment

no code implementations15 Dec 2023 Xiaoxu Xu, Yitian Yuan, Qiudan Zhang, Wenhui Wu, Zequn Jie, Lin Ma, Xu Wang

During the inference stage, the learned text-3D correspondence will help us ground the text queries to the 3D target objects even without 2D images.

Natural Language Queries Scene Understanding +1

URetinex-Net: Retinex-Based Deep Unfolding Network for Low-Light Image Enhancement

1 code implementation CVPR 2022 Wenhui Wu, Jian Weng, Pingping Zhang, Xu Wang, Wenhan Yang, Jianmin Jiang

Retinex model-based methods have shown to be effective in layer-wise manipulation with well-designed priors for low-light image enhancement.

Low-Light Image Enhancement

Superpixel Segmentation Based on Spatially Constrained Subspace Clustering

no code implementations11 Dec 2020 Hua Li, Yuheng Jia, Runmin Cong, Wenhui Wu, Sam Kwong, Chuanbo Chen

Consequently, we devise a spatial regularization and propose a novel convex locality-constrained subspace clustering model that is able to constrain the spatial adjacent pixels with similar attributes to be clustered into a superpixel and generate the content-aware superpixels with more detailed boundaries.

Clustering Segmentation +1

Cannot find the paper you are looking for? You can Submit a new open access paper.