no code implementations • 9 Feb 2024 • Yifeng Bai, Zhirong Chen, Pengpeng Liang, Erkang Cheng
A curve cross-attention module is introduced in the Transformer decoder to calculate similarities between image features and curve queries of lanes.
no code implementations • 16 Sep 2022 • Yifeng Bai, Zhirong Chen, Zhangjie Fu, Lang Peng, Pengpeng Liang, Erkang Cheng
In this paper, we propose CurveFormer, a single-stage Transformer-based method that directly calculates 3D lane parameters and can circumvent the difficult view transformation step.
Ranked #2 on 3D Lane Detection on Apollo Synthetic 3D Lane