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Yongchang Zhang

5 accepted papers

2026

See It, Say It, Sorted: An Iterative Training-Free Framework for Visually-Grounded Multimodal Reasoning in LVLMs

CVPR 2026

Recent large vision-language models (LVLMs) have demonstrated impressive reasoning ability by generating long chain-of-thought (CoT) responses. However, CoT reasoning in multimodal contexts is highly vulnerable to visual hallucination propagation: once an intermediate reasoning step becomes inconsis

Cited by 0SourcecodeScholar
2025

Don't Shake the Wheel: Momentum-Aware Planning in End-to-End Autonomous Driving

CVPR 2025poster

End-to-end autonomous driving frameworks enable seamless integration of perception and planning but often rely on one-shot trajectory prediction, which may lead to unstable control and vulnerability to occlusions in single-frame perception. To address this, we propose the Momentum-Aware Driving (Mom…

2024

M2Beats: When Motion Meets Beats in Short-form Videos

IJCAI 2024poster

In recent years, short-form videos have gained popularity and the editing of these videos, particularly when motion is synchronized with music, is highly favored due to its beat-matching effect. However, detecting motion rhythm poses a significant challenge as it is influenced by multiple factors…

2022

Rethinking Image Aesthetics Assessment: Models, Datasets and Benchmarks

IJCAI 2022poster

Challenges in image aesthetics assessment (IAA) arise from that images of different themes correspond to different evaluation criteria, and learning aesthetics directly from images while ignoring the impact of theme variations on human visual perception inhibits the further development of IAA; howev…