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Xinze Chen

5 accepted papers

2025

DriveDreamer-2: LLM-Enhanced World Models for Diverse Driving Video Generation

AAAI 2025technical

World models have demonstrated superiority in autonomous driving, particularly in the generation of multi-view driving videos. However, significant challenges still exist in generating customized driving videos. In this paper, we propose DriveDreamer-2, which incorporates a Large Language Model (LLM…

Cited by 62SourcePDFScholar
2025

DriveDreamer4D: World Models Are Effective Data Machines for 4D Driving Scene Representation

CVPR 2025poster

Closed-loop simulation is essential for advancing end-to-end autonomous driving systems. Contemporary sensor simulation methods, such as NeRF and 3DGS, rely predominantly on conditions closely aligned with training data distributions, which are largely confined to forward-driving scenarios. Conseque…

Cited by 23SourcePDFScholar
2025

HumanDreamer: Generating Controllable Human-Motion Videos via Decoupled Generation

CVPR 2025poster

Human-motion video generation has been a challenging task, primarily due to the difficulty inherent in learning human body movements. While some approaches have attempted to drive human-centric video generation explicitly through pose control, these methods typically rely on poses derived from exist…

Cited by 2SourcePDFScholar
2021

WebFace260M: A Benchmark Unveiling the Power of Million-Scale Deep Face Recognition

CVPR 2021poster

In this paper, we contribute a new million-scale face benchmark containing noisy 4M identities/260M faces (WebFace260M) and cleaned 2M identities/42M faces (WebFace42M) training data, as well as an elaborately designed time-constrained evaluation protocol. Firstly, we collect 4M name list and downlo…

Cited by 313PDFScholar
2019

Attention-Guided Unified Network for Panoptic Segmentation

CVPR 2019poster

This paper studies panoptic segmentation, a recently proposed task which segments foreground (FG) objects at the instance level as well as background (BG) contents at the semantic level. Existing methods mostly dealt with these two problems separately, but in this paper, we reveal the underlying rel…

Cited by 353PDFScholar