3 papers
cs.CV2024
Point Clouds Are Specialized Images: A Knowledge Transfer Approach for 3D Understanding
Jiachen Kang, Wenjing Jia, Xiangjian He +1
Self-supervised representation learning (SSRL) has gained increasing attention in point cloud understanding, in addressing the challenges posed by 3D data scarcity and high annotat…
cs.CV2024
Leveraging Systematic Knowledge of 2D Transformations
Jiachen Kang, Wenjing Jia, Xiangjian He
The existing deep learning models suffer from out-of-distribution (o.o.d.) performance drop in computer vision tasks. In comparison, humans have a remarkable ability to interpret i…
cs.MM2024
What's Wrong with the Bottom-up Methods in Arbitrary-shape Scene Text Detection
Chengpei Xu, Wenjing Jia, Tingcheng Cui +3
The latest trend in the bottom-up perspective for arbitrary-shape scene text detection is to reason the links between text segments using Graph Convolutional Network (GCN). Notwith…