Beyond Guidance: Robots Helping Visually Impaired Users Interact with the World
A new collaborative robotic system is expanding assistive technology beyond simple navigation, empowering visually impaired individuals with greater independence in complex environments.


![The system architecture establishes a framework for [latex] n [/latex] interconnected modules, enabling scalable and modular implementation of complex functionalities.](https://arxiv.org/html/2603.13126v1/figure1.png)




![Time series decomposition enables the creation of an extended model [latex]M^\hat{M}[/latex] by transforming an original time series [latex]\mathbf{x}[/latex] into component representations [latex]{\mathbf{C}\_{\mathbf{x}}}[/latex] via a forward function FF, and then leveraging the inverse transformation [latex]F^{-1}(\cdot)[/latex] in combination with the original time series network MM, all without requiring model retraining.](https://arxiv.org/html/2603.12880v1/x1.png)
