UAV-ESPrune: Evidence-Aware Visual Token Pruning for UAV Vision-Language Reasoning
Low-altitude unmanned aerial vehicles (UAVs) require compact multimodal inference for perception, environment understanding, and planning-oriented reasoning. Vision-language models (VLMs) provide a shared interface for these tasks, but long visual-token sequences increase language-model prefill computation, sequence-de...
Ziyang Xu, Peng Han
· Aerospace · 0 citations