Search Results for author: Sipeng Zhang

Found 3 papers, 1 papers with code

OccTransformer: Improving BEVFormer for 3D camera-only occupancy prediction

no code implementations28 Feb 2024 Jian Liu, Sipeng Zhang, Chuixin Kong, Wenyuan Zhang, Yuhang Wu, Yikang Ding, Borun Xu, Ruibo Ming, Donglai Wei, Xianming Liu

This technical report presents our solution, "occTransformer" for the 3D occupancy prediction track in the autonomous driving challenge at CVPR 2023.

Autonomous Driving Data Augmentation

Calibrating Cross-modal Features for Text-Based Person Searching

no code implementations5 Apr 2023 Donglai Wei, Sipeng Zhang, Tong Yang, Yang Liu, Jing Liu

On the other hand, the Masking Caption Modeling (MCM) loss leverages a masked captions prediction task to establish detailed and generic relationships between textual and visual parts.

Person Search Text based Person Search

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