Despite detecting 3D rotatoy movement, this invention can also detect Translational 3D movement, can also worn on the body without requiring visual contact between system component.
[Detail]
A two dimensional optical waveguide with very lowattenuation. Incident light can be collected over the whole surface and propagate along the plane. can be used for a new type of display. Complete usage of light according to disturbution all over the waveguide and released only where its needed.
[Detail]
Spatio-temporal spectral equalization of spherically measured head-related transfer function
[Detail]
