Search Results for author: Ruixiang Li

Found 2 papers, 0 papers with code

GVDIFF: Grounded Text-to-Video Generation with Diffusion Models

no code implementations2 Jul 2024 Huanzhang Dou, Ruixiang Li, Wei Su, Xi Li

In text-to-video (T2V) generation, significant attention has been directed toward its development, yet unifying discrete and continuous grounding conditions in T2V generation remains under-explored.

Text-to-Video Generation Video Generation

HeightFormer: Explicit Height Modeling without Extra Data for Camera-only 3D Object Detection in Bird's Eye View

no code implementations25 Jul 2023 Yiming Wu, Ruixiang Li, Zequn Qin, Xinhai Zhao, Xi Li

In this work, we propose to explicitly model heights in the BEV space, which needs no extra data like LiDAR and can fit arbitrary camera rigs and types compared to modeling depths.

3D Object Detection Autonomous Driving +1

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