"Camera" to "Arduino" to "Something like GoogleGlass"

Projects General Guidance
1

Hi all,

I'm doing this project in which they gave me these requirements.
There will be a camera. They want it to be like LIVE stream, i.e whatever the camera see will be display on the glasses the user is wearing.
Can you help me on how to start?
For example: What kind of camera is needed to communicate with Arduino board?
What kind of data will the camera send to the Arduino board?
What is needed to display the video out?

Thank you all for your help.

2

I'm doing this project in which they gave me these requirements.

Who is "they". Is this a college project or some sort of commercial design project ?

What kind of data will the camera send to the Arduino board?

None.

The Arduino is not a good platform for video, its far too slow and has too little memory.