RTNav: Towards Real-Time Zero-Shot Object Navigation
Navigation in unknown environments to find unforeseen objects has become increasingly feasible with capable vision and language foundation models. However, these models also introduce non-negligible inference latency, which becomes an important concern when agents must operate continuously in the real world. Most state-of-the-art methods are still developed in synchronous simulators, where the environment waits for the agent to act and inference time is effectively free. As a result, agents are often designed around the sequential execution of perception, reasoning, and action, with little regard for time constraints. Under real-time execution, where wall-clock time counts towards the tas...
| Authors | Easop Lee, Lingyu Zhang, Boyuan Chen |
|---|---|
| Primary category | cs.RO |
| Published | 27 August 2026 |
| Last updated at source | 27 August 2026 |
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