fig16
![A wearable assistive system for the visually impaired using object detection, distance measurement and tactile presentation](https://image.oaes.cc/c260df00-d2fe-4cab-bca5-4239647f97ff/ir3024.fig.16.jpg)
Figure 16. Set-up of walking experiments. (A) Objects situated at a distance less than 2 m away; (B) Objects situated between 2 m and 4 m.
Figure 16. Set-up of walking experiments. (A) Objects situated at a distance less than 2 m away; (B) Objects situated between 2 m and 4 m.
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