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. 2018 May 10;18(5):1506. doi: 10.3390/s18051506

Figure 16.

Figure 16

Maturity ranking, which shows the total score for each approach. From left to right: Echolocation, Navbelt, vOICe, University of Stuttgart, FIU, Virtual Acoustic Space, NAVI, University of Guelph, GuideCane, ENVS, CyARM, Tactile Handle, TVS, EPFL, Tyflos, FIU cv project, UCSC, 3D-RANSAC-F [9] and our approach.