activity
20212026
most citedSSR-HEF: Crowd Counting with Multi-Scale Semantic Refining and Hard Example Focusing

18 citations · 21 across the 10 of their papers we have counts for

collaborators

10 papers

cs.CV2026

Synthetic-to-Real Translation for Class-Agnostic Motion Prediction

Yizheng Wu, Hongwei Fan, Kewei Wang +8

Motion understanding is critical for ensuring safety and robustness in autonomous driving systems, driving increasing interest in motion prediction. A key challenge in this domain…

cs.CV2024★ 2 cited

iControl3D: An Interactive System for Controllable 3D Scene Generation

Xingyi Li, Yizheng Wu, Jun Cen +6

3D content creation has long been a complex and time-consuming process, often requiring specialized skills and resources. While recent advancements have allowed for text-guided 3D…

cs.CV2024

Pseudo-Labeling by Multi-Policy Viewfinder Network for Image Cropping

Zhiyu Pan, Kewei Wang, Yizheng Wu +4

Automatic image cropping models predict reframing boxes to enhance image aesthetics. Yet, the scarcity of labeled data hinders the progress of this task. To overcome this limitatio…

cs.CV2024

Instance Consistency Regularization for Semi-Supervised 3D Instance Segmentation

Yizheng Wu, Zhiyu Pan, Kewei Wang +5

Large-scale datasets with point-wise semantic and instance labels are crucial to 3D instance segmentation but also expensive. To leverage unlabeled data, previous semi-supervised 3…

cs.CV2024

S-DyRF: Reference-Based Stylized Radiance Fields for Dynamic Scenes

Xingyi Li, Zhiguo Cao, Yizheng Wu +4

Current 3D stylization methods often assume static scenes, which violates the dynamic nature of our real world. To address this limitation, we present S-DyRF, a reference-based spa…

cs.CV2024

Self-Supervised Class-Agnostic Motion Prediction with Spatial and Temporal Consistency Regularizations

Kewei Wang, Yizheng Wu, Jun Cen +5

The perception of motion behavior in a dynamic environment holds significant importance for autonomous driving systems, wherein class-agnostic motion prediction methods directly pr…

cs.CV2023

Semi-Supervised Class-Agnostic Motion Prediction with Pseudo Label Regeneration and BEVMix

Kewei Wang, Yizheng Wu, Zhiyu Pan +5

Class-agnostic motion prediction methods aim to comprehend motion within open-world scenarios, holding significance for autonomous driving systems. However, training a high-perform…

cs.CV2023

SAD: Segment Any RGBD

Jun Cen, Yizheng Wu, Kewei Wang +6

The Segment Anything Model (SAM) has demonstrated its effectiveness in segmenting any part of 2D RGB images. However, SAM exhibits a stronger emphasis on texture information while…

cs.CV2022★ 18 cited

SSR-HEF: Crowd Counting with Multi-Scale Semantic Refining and Hard Example Focusing

Jiwei Chen, Kewei Wang, Wen Su +1

Crowd counting based on density maps is generally regarded as a regression task.Deep learning is used to learn the mapping between image content and crowd density distribution. Alt…

cs.CV2021★ 1 cited

On Exploring and Improving Robustness of Scene Text Detection Models

Shilian Wu, Wei Zhai, Yongrui Li +2

It is crucial to understand the robustness of text detection models with regard to extensive corruptions, since scene text detection techniques have many practical applications. Fo…