
<aside> ❓ Problematic: Adapt social network experience for blind people using personal assistants
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Gaining knowledge by interviews, researches, and recommendation from professionals
<aside> 🔎 1. It is more practical to have an assistant for visually impaired persons to behave autonomously (walking around and going towards specific places) 2. Text analysis is quite important for them 3. Some blind people do not use wearables (including glasses) 4. The balance on both sides of glasses should be paid attention to 5. Simple design and clear colors
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<aside> ✅ 1. Glasses with big on/off buttons 2. Sentiment analysis
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<aside> ➡️ 1. Be careful to not give too much surrounding information 2. People get used to understand the reaction of their colleagues on both sides
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<aside> ⛔ 1. Awkward to hold a phone towards someone 2. Not safe to hold a phone on the street (may be robbed / no free hands in emergency case)
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Final choice: Hardware