7 accepted papers
Object navigation tasks require agents to locate target objects within unfamiliar indoor environments. However, the first-person perspective inherently imposes limited visibility, complicating global planning. Hence, it becomes imperative for the agent to cultivate an efficient visual representation
Integrating visual observation with linguistic instruction holds significant promise for enhancing robot navigation across unstructured environments and enriches the human-robot interaction experience. However, while panoramic RGB views furnish robots with extensive environmental visuals, current me…
Can multimodal encoder evolve when facing increasingly tough circumstances? Our work investigates this possibility in the context of continuous vision-language navigation (continuous VLN), which aims to navigate robots under linguistic supervision and visual feedback. We propose a multimodal evoluti…
In the pursuit of robust and generalizable environment perception and language understanding the ubiquitous challenge of dataset bias continues to plague vision-and-language navigation (VLN) agents hindering their performance in unseen environments. This paper introduces the generalized cross-modal…
Vision-and-Language Navigation (VLN) is a realistic but challenging task that requires an agent to locate the target region using verbal and visual cues. While significant advancements have been achieved recently, there are still two broad limitations: (1) The explicit information mining for signifi…
We propose a meta-ability decoupling (MAD) paradigm, which brings together various object navigation methods in an architecture system, allowing them to mutually enhance each other and evolve together. Based on the MAD paradigm, we design a multiple thinking (MT) model that leverages distinct thinki…
"Search for" or "Navigate to"? When we find a specific object in an unknown environment, the two choices always arise in our subconscious mind. Before we see the target, we search for the target based on prior experience. Once we have seen the target, we can navigate to it by remembering the target…