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cs.RO2026
From Woofs to Words: Towards Intelligent Robotic Guide Dogs with Verbal Communication
Yohei Hayamizu, David DeFazio, Hrudayangam Mehta +7
Assistive robotics is an important subarea of robotics that focuses on the well-being of people with disabilities. A robotic guide dog is an assistive quadruped robot that helps vi…
cs.RO2025★ 1 cited
Vision Language Models Can Parse Floor Plan Maps
David DeFazio, Hrudayangam Mehta, Meng Wang +3
Vision language models (VLMs) can simultaneously reason about images and texts to tackle many tasks, from visual question answering to image captioning. This paper focuses on map p…
cs.RO2024
Learning Quadruped Locomotion Policies using Logical Rules
David DeFazio, Yohei Hayamizu, Shiqi Zhang
Quadruped animals are capable of exhibiting a diverse range of locomotion gaits. While progress has been made in demonstrating such gaits on robots, current methods rely on motion…