373 citations
- Chinese University of Hong Kong, ShenzhenCN9 papers
- Shenzhen UniversityCN9 papers
- Southern University of Science and TechnologyCN3 papers
- Chinese Academy of SciencesCN2 papers
- Chinese University of Hong KongHK2 papers
- City University of Hong KongHK2 papers
- Harbin Institute of TechnologyCN2 papers
- University of Hong KongHK2 papers
- Yunnan UniversityCN2 papers
- Anshan Normal UniversityCN1 paper
- Beijing Academy of Artificial IntelligenceCN1 paper
- Beijing Academy of Quantum Information SciencesCN1 paper
11 papers · 1 filter
DreamLifting: A Plug-in Module Lifting MV Diffusion Models for 3D Asset Generation
Ze-Xin Yin, Jiaxiong Qiu, Liu Liu +5
The labor- and experience-intensive creation of 3D assets with physically based rendering (PBR) materials demands an autonomous 3D asset creation pipeline. However, most existing 3…
Towards High-resolution 3D Anomaly Detection via Group-Level Feature Contrastive Learning
Hongze Zhu, Guoyang Xie, Chengbin Hou +4
High-resolution point clouds~(HRPCD) anomaly detection~(AD) plays a critical role in precision machining and high-end equipment manufacturing. Despite considerable 3D-AD methods th…
Precise Facial Landmark Detection by Reference Heatmap Transformer
Jun Wan, Jun Liu, Jie Zhou +5
Most facial landmark detection methods predict landmarks by mapping the input facial appearance features to landmark heatmaps and have achieved promising results. However, when the…
Improving Image Clustering through Sample Ranking and Its Application to remote--sensing images
Qinglin Li, Guoping Qiu
Image clustering is a very useful technique that is widely applied to various areas, including remote sensing. Recently, visual representations by self-supervised learning have gre…
Fusing Multiscale Texture and Residual Descriptors for Multilevel 2D Barcode Rebroadcasting Detection
Anselmo Ferreira, Changcheng Chen, Mauro Barni
Nowadays, 2D barcodes have been widely used for advertisement, mobile payment, and product authentication. However, in applications related to product authentication, an authentic…
HIPA: Hierarchical Patch Transformer for Single Image Super Resolution
Qing Cai, Yiming Qian, Jinxing Li +4
Transformer-based architectures start to emerge in single image super resolution (SISR) and have achieved promising performance. Most existing Vision Transformers divide images int…