A system (1) and a method for transmitting and presenting video data as
well as a communications terminal (4) suitable therefor and a suitable video
center (2), users being able to request and obtain video data from the video
center (2) by means of communications terminals (4), in particular
mobile communications terminals (4), over a telecommunications network (3),
in particular a mobile radio network (3), picture signals corresponding
to the received video data being projected upon the retina (51) of the user
through a virtual retina display device (41) of the communications terminal
(4), current eye positions of the user being determined in the communications
terminal (4) and being transmitted to the video center (2), and the
video center (2) comprising a video filter module which filters said video
data, prior to their transmission, on the basis of received current eye positions
such that outer image regions, corresponding to the video data, projected on the
retina (51) outside the fovea (511) have a lesser resolution than
the inner image areas, corresponding to the video data, projected on the fovea
(511) of the retina (51), and the filtered video data accordingly
contain a lesser quantity of data than the unfiltered video data.