15 search results - page 1 / 3 » Stretchable fingernail sensors for measurement of fingertip ... |
HAPTICS
2009
IEEE
13 years 8 months ago
2009
IEEE
This paper describes a novel stretchable fingernail sensor for measuring fingertip forces for human-computer interaction. The fingernail sensor uses photoplethysmography to measur...
HAPTICS
2002
IEEE
2002
IEEE
Understanding of Fingernail-Bone Interaction and Fingertip Hemodynamics for Fingernail Sensor Design
13 years 9 months ago
When the human fingertip is pressed against a surface or bent, the hemodynamic state of the fingertip is altered due to mechanical interactions between the fingernail and bone. No...
HAPTICS
2006
IEEE
13 years 10 months ago
2006
IEEE
This paper presents an external camera method for measuring fingertip forces by imaging the fingernail and surrounding skin. This method is an alternative to the photoplethysmog...
ICRA
2006
IEEE
13 years 10 months ago
2006
IEEE
— As an extension of our previous work on estimating fingertip forces by imaging the fingernail [13], the dynamic features of the coloration response of different parts of the ...
IROS
2006
IEEE
13 years 10 months ago
2006
IEEE
— We propose a new method of tactile sensing for a fingertip of robotic hand based on the analysis of the mechanical constraints imposed to the contact between the fingertip an...