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A touch screen mobile device become more popular in society because of its flexibility and discoverability. Unfortunately, due to its high visual demand it creates significant barriers for visually impaired users. But some touch screen devices available in the market with various accessible techniques like using screen reader, haptics and different input mechanisms. But they did not give any remarkable...
In this paper, we introduce a Natural Feature Tracking (NFT) system capable of running at real-time on limited powered devices. Combining current vision techniques with stereoscopic cameras has benefits that reduce processing expense and increase the suitability of the resultant data. The novel use of stereoscopic imaging centered within a single device allows for extraction of features from dynamic...
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