| 摘要 |
A user is identified and an in-place personalized interactive display provided by detecting, via a first imaging system, one or more unique characteristics of a user's palm, identifying the user via the one or more unique characteristics and a database containing mappings between detectable unique characteristics and user identities, retrieving user-specific interactive content as a function of the identity of the user, projecting, via a second imaging system, the user-specific interactive content onto the user's palm, and detecting, via a third imaging system, a user's interaction with the projected user-specific interactive content. The user may be identified by transmitting the one or more unique characteristics to a remote authentication server and receiving, in response, an identity of the user. User-specific content as a function of the identity of the user may be retrieved from a remote interactive content server. |
