1. Nenya
2. SideSight
3. Finger and hand detection for multi-touch interfaces based on maximally stable extremal regions
4. Hyunjae Gil , DoYoung Lee , Seunggyu Im , and Ian Oakley . 2017. TriTap: Identifying Finger Touches on Smartwatches . Association for Computing Machinery , New York, NY, USA , 3879–3890. https://doi.org/10.1145/3025453.3025561 Hyunjae Gil, DoYoung Lee, Seunggyu Im, and Ian Oakley. 2017. TriTap: Identifying Finger Touches on Smartwatches. Association for Computing Machinery, New York, NY, USA, 3879–3890. https://doi.org/10.1145/3025453.3025561
5. A three-step interaction pattern for improving discoverability in finger identification techniques