DVI-D are used for direct digital connections between source video (namely, video cards) and LCD monitors. This provides a faster, higher-quality image than with analogue, due to the nature of the digital format. All video cards initially produce a digital video signal, which is converted into analogue at the VGA output. DVI-D eliminates the analogue conversion process and improves the connection between source and display.
Sky 3D is a 3D television channel on the Sky platform. It�s a single channel. This channel brings you ground-breaking 3D content including sport (both live and pre-recorded), movies, documentaries and live music/dance performances.
Basically, deep colour expands the colours on the display from millions to billions. This gives a vividness and colour accuracy which has not been seen before in display technology. The newest Deep Colour format gives an improvement in the quality of the picture.
HDMI 1.3 supports as 1.2(a) and has the additional support like Deeper colour, Alternative colour space - potential to carry the xvYCC colour-space, Automatic Lip-sync adjustment - potential to automatically sync audio to video, Higher video resolution - potential to transport up to 1440p video signals, HD Audio Bit-stream - potential to carry the digital bit-streams from Dolby and DTS HD audio formats, etc.