• Trendy, robotic ‘white cane’ brings navigation help to the Twenty first century

    Research writer Lingqiu Jin exams the robotic cane. Credit score: Cang Ye, VCU Outfitted with a colour 3D digital camera, an inertial measurement sensor, and its personal on-board pc, a newly improved robotic cane may provide blind and visually impaired customers a brand new approach to navigate indoors. When paired with a constructing’s architectural drawing, the gadget can precisely information a person to a desired location with sensory and auditory cues, whereas concurrently serving to the person keep away from obstacles like containers, furnishings, and overhangs. Growth of the gadget was co-funded by the Nationwide Institutes of Well being’s Nationwide Eye Institute (NEI) and the Nationwide Institute of Biomedical Imaging…