1. An eye-view recorder apparatus comprising: a first unit including: an eyeglass frame; at least one main scene viewing camera disposed on the eyeglass frame for capturing at least one scene image corresponding to a field of view of a user; at least one eye tracking camera disposed on the eyeglass frame for capturing at least one eye image corresponding to at least a portion of at least one eye of the user; at least one accelerometer disposed on the eyeglass frame for generating at least one electrical signal corresponding to a head movement of the user; at least one brainwave sensing unit disposed on the eyeglass frame for receiving at least one signal corresponding to a brainwave of the user and generating at least one brainwave electrical signal; a second unit, the second unit being in communication with the first unit and including at least one processor, wherein the at least one processor configured for: receiving the at least one generated brainwave electrical signal from the at least one brainwave sensing unit and calculating at least the intensities of the alpha and the beta brainwaves for estimating the attention level of the user, and upon detecting a predetermined attention level of the user based on the output of the brainwave sensing unit initiating the performance of the following steps: receiving the at least one electrical signal from the at least one accelerometer, the at least one main scene image and the at least one eye image, determining a direction within the field of view to which the at least one eye is directed based upon the at least one eye image, generating a subset of the at least one main scene image based on the determined direction, and transmitting the generated subset of the at least one main scene image, the attention level of the user, and a portion of the at least one electrical signal.