Abstract:
A method is disclosed for providing a mobile device with information on the position thereof relative to a target, including: transmitting, from a laser source connected to the mobile device, a laser beam substantially diverging in an emission plane oriented such that the emitted beam illuminates the target at least partially, capturing an image of the partially illuminated scene from an imaging apparatus that is connected to the mobile device in order to capture an image, and processing the image thus captured in order to generate information on the position of the mobile device relative to the target.
Abstract:
A device for the control of at least one so-called slave appliance provided to be controlled by touch, by at least one so-called master appliance including apparatus for commanding, in particular a control pad, the device including a device for transmitting at least one command sent by action on the apparatus for commanding from the at least one master appliance to the at least one slave appliance; a processor provided for interpreting the at least one command thus transmitted and emulating a touch on the slave appliance corresponding to the at least one command.