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Haidong Wang

4 accepted papers

2025

FlightGPT: Towards Generalizable and Interpretable UAV Vision-and-Language Navigation with Vision-Language Models

EMNLP 2025

Unmanned Aerial Vehicle (UAV) Vision-and-Language Navigation (VLN) is vital for applications such as disaster response, logistics delivery, and urban inspection. However, existing methods often struggle with insufficient multimodal fusion, weak generalization, and poor interpretability. To address t

2025

SAM Adaptation with Refocused Attention and Diverse Prompts for Medical Image Segmentation

ICASSP 2025accepted

The adaptation research of SAM in the field of medical image mainly adopts two types of methods: parameter fine-tuning and prompt engineering, but these methods face two main issues: (1)Parameter fine-tuning methods have limitations in focusing the model encoder’s attention on the foreground of medi…

Cited by 0SourceScholar
2025

TARS: Tactile Affordance in Robot Synesthesia for Dexterous Manipulation

RA-L 2025

In the field of dexterous robotic manipulation, integrating visual and tactile modalities to inform manipulation policies presents significant challenges, especially in non-contact scenarios where reliance on tactile perception can be inadequate. Visual affordance techniques currently offer effectiv

Cited by 2SourceScholar
2021

SPANN: Highly-efficient Billion-scale Approximate Nearest Neighborhood Search

NeurIPS 2021spotlight

The in-memory algorithms for approximate nearest neighbor search (ANNS) have achieved great success for fast high-recall search, but are extremely expensive when handling very large scale database. Thus, there is an increasing request for the hybrid ANNS solutions with small memory and inexpensive s…