Optical tactile sensors are gaining significant attention ... applications not only for handwriting analysis but also for ...

A new publication from Opto-Electronic Advances; DOI 10.29026/oea.2025.240152, discusses how multi-photon bionic skin ...

"Traditional sensors struggle with this, especially for dynamic tasks like reading Braille as a person moves their finger over it ... other fields where sensitive tactile sensing is needed ...

relative to the overall signal smoothing observed with a featureless sensor. The resolution of tactile sensation appears to be determined by the distance between fingerprint ridges and the ...