2 papers
cs.CV2026
Spotter: Efficient Urban Visual Localization via Geo-Referenced Facade Landmarks in GPS-Degraded Environments
Antoni Valls, Jordi Sanchez-Riera
Accurate visual localization on robotic and wearable platforms remains challenging in dense urban environments. Existing methodologies typically rely on GPS for absolute positionin…
cs.CV2026
Urban Risk-Aware Navigation via VQA-Based Event Maps for People with Low Vision
Antoni Valls, Jordi Sanchez-Riera
Visual impairment affects hundreds of millions of people worldwide, severely limiting their ability to navigate urban environments safely and independently. While wearable assistiv…