2 code implementations • ICCV 2023 • Wenjie Ding, Limeng Qiao, Xi Qiu, Chi Zhang
Furthermore, to supervise the position and topology of the vectorized point predictions, we propose a dynamic vectorized sequence loss.
2 code implementations • 17 Jun 2023 • Limeng Qiao, Yongchao Zheng, Peng Zhang, Wenjie Ding, Xi Qiu, Xing Wei, Chi Zhang
This report introduces the 1st place winning solution for the Autonomous Driving Challenge 2023 - Online HD-map Construction.
1 code implementation • CVPR 2023 • Limeng Qiao, Wenjie Ding, Xi Qiu, Chi Zhang
Vectorized high-definition map (HD-map) construction, which focuses on the perception of centimeter-level environmental information, has attracted significant research interest in the autonomous driving community.
no code implementations • 23 Apr 2022 • Boshu Lei, Wenjie Ding, Limeng Qiao, Xi Qiu
Visual place retrieval aims to search images in the database that depict similar places as the query image.
no code implementations • 30 Oct 2019 • Wenjie Ding, Xing Wei, Rongrong Ji, Xiaopeng Hong, Qi Tian, Yihong Gong
We propose a \emph{more universal} adversarial perturbation (MUAP) method for both image-agnostic and model-insensitive person Re-ID attack.