13 citations · 13 across the 3 of their papers we have counts for
4 papers
Which Terrain Is Better? Preference Learning with VLM Prototypes for Off-Road Traversability Ranking
Ji-Hoon Hwang, Jisung Bae, E-In Son +3
In vision-based off-road navigation, a robot needs to know not only which obstacles to avoid but also which terrain is better. The first is handled by freespace detection or semant…
Feeling Terrain Before Crossing: World Models for Off-Road Navigation
E-In Son, Dong-Wook Kim, Ji-Hoon Hwang +4
Navigation world models plan by foresight, predicting the future that each candidate action sequence produces and selecting the best, rather than mapping observations to actions di…
CanonNav: Disentangling Navigation Behavior from Camera Geometry in Cross-Platform Visual Navigation
Dong-Wook Kim, Ji-Hoon Hwang, E-In Son +2
While visual navigation has advanced through imitation learning from cross-platform demonstrations, fully leveraging such data remains challenging. First, directly learning from im…
Traversability-aware Adaptive Optimization for Path Planning and Control in Mountainous Terrain
Se-Wook Yoo, E In Son, Seung-Woo Seo
Autonomous navigation in extreme mountainous terrains poses challenges due to the presence of mobility-stressing elements and undulating surfaces, making it particularly difficult…