03-22-2007, 12:41 AM
Pros and Cons of blue screen vs. green screen
Originally Posted by chaminga_d
Hmmm... What I'll Choose... Green or Blue?
On film, the green layer has the finest grain structure. On NTSC video, the green channel has the highest sampling rate.
The blue layer of film is sharpest but is also the grainiest layer. In video, it is the noisiest channel. If you are shooting DV Video (4:1:1), it is probably best to stick with green screen.
Then What will be the Screen? Mother's old Saree... hihihi
Finally What will be to Lightning...? Fluorescent or Incandescent lighting....
1. If you are shooting on film and plan on doing the composite through traditional
optical methods. you must shoot blue screen.
2. A Green Screen generally takes less light to light it.
3. The blue layer of film is sharpest but is also the grainiest layer. In video, it is
the noisiest channel.