Research Article
Computer Vision-Enabled Character Recognition of Hand Gestures for Patients with Hearing and Speaking Disability
Table 2
Outcomes of some of the earlier techniques and current work.
| S. no. | Author, year | Efficiency (%) | Remarks |
| 1 | Kim et al., 2017 [23] | 90 | Depicts 6 hand gestures only | 2 | Lee and Tanaka, 2013 [25] | 91 | Depicts 6 hand gestures | 3 | Current work | 91.07 | Depicts 26 hand gestures and comprehensively predicts the different samples |
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