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Chia Hsuan Tsai – ProQuest LLC, 2024
Navigating indoors without a map can be challenging, especially for visually impaired individuals in unfamiliar settings. Many existing indoor navigation methods rely on building maps, pre-deployed infrastructure (like BLE beacons or RFID), or visual-based systems that require a clear line of sight to a camera. These requirements can make…
Descriptors: Blindness, Visual Impairments, Handheld Devices, Computer Oriented Programs