Search Results for author: Ming Dai

Found 4 papers, 2 papers with code

OS-FPI: A Coarse-to-Fine One-Stream Network for UAV Geo-Localization

no code implementations10 Mar 2024 Jiahao Chen, Enhui Zheng, Ming Dai, Yifu Chen, Yusheng Lu

Furthermore, its performance in meter-level localization accuracy is impressive, with 182. 62% improvement in 3-meter accuracy, 164. 17% improvement in 5-meter accuracy, and 137. 43% improvement in 10-meter accuracy.

Finding Point with Image: A Simple and Efficient Method for UAV Self-Localization

no code implementations13 Aug 2022 Ming Dai, Enhui Zheng, ZhenHua Feng, Jiahao Chen, Wankou Yang

To validate the practicality of our framework, we construct a paired dataset, namely UL14, that consists of UAV and satellite views.

Image Retrieval Retrieval +1

A Transformer-Based Feature Segmentation and Region Alignment Method For UAV-View Geo-Localization

1 code implementation23 Jan 2022 Ming Dai, Jianhong Hu, Jiedong Zhuang, Enhui Zheng

However it still has some limitations, e. g., it can only extract part of the information in the neighborhood and some scale reduction operations will make some fine-grained information lost.

Drone navigation Drone-view target localization

Vision-Based UAV Self-Positioning in Low-Altitude Urban Environments

1 code implementation23 Jan 2022 Ming Dai, Enhui Zheng, ZhenHua Feng, Jiedong Zhuang, Wankou Yang

Last, we enhance the Recall@K metric and introduce a new measurement, SDM@K, to evaluate the performance of a trained model from both the retrieval and localization perspectives simultaneously.

Metric Learning Representation Learning

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