Blind user wearable audio assistance for indoor navigation based on visual markers and ultrasonic obstacle detection
Summary
Blind user wearable audio assistance for indoor navigation based on visual markers and ultrasonic obstacle detection is a scholarly article[1].
Key Facts
Blind user wearable audio assistance for indoor navigation based on visual markers and ultrasonic obstacle detection's instance of is recorded as scholarly article[2].
References
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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). Blind user wearable audio assistance for indoor navigation based on visual markers and ultrasonic obstacle detection. Retrieved May 24, 2026, from https://4ort.xyz/entity/blind-user-wearable-audio-assistance-for-indoor-navigation-based-on-visual-markers-and-ultrasonic-obstacle-detection
MLA“Blind user wearable audio assistance for indoor navigation based on visual markers and ultrasonic obstacle detection.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/blind-user-wearable-audio-assistance-for-indoor-navigation-based-on-visual-markers-and-ultrasonic-obstacle-detection.
BibTeX@misc{4ortxyz_blind-user-wearable-audio-assistance-for-indoor-navigation-based-on-visual-markers-and-ultrasonic-obstacle-detection_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Blind user wearable audio assistance for indoor navigation based on visual markers and ultrasonic obstacle detection}}, year = {2026}, url = {https://4ort.xyz/entity/blind-user-wearable-audio-assistance-for-indoor-navigation-based-on-visual-markers-and-ultrasonic-obstacle-detection}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Blind user wearable audio assistance for indoor navigation based on visual markers and ultrasonic obstacle detection — https://4ort.xyz/entity/blind-user-wearable-audio-assistance-for-indoor-navigation-based-on-visual-markers-and-ultrasonic-obstacle-detection (retrieved 2026-05-24)
