A technique for removing parts of a video (such as the background) based on their color.

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20
votes
6answers
3k views

Create a DIY Green Screen / Chroma Key

What are some good resources for people attempting to setup their own green/blue screen, light, record and pull a quality key from it? Particularly on a low budget, or with materials that aren't ...
2
votes
2answers
384 views

Improve chroma key effect in Sony Vegas

I'm performing some tests with the chroma key, I already noticed that blue screen will not perform well for me (the subject is often in black, which doesn't match well with blue), so I got a green ...
1
vote
3answers
45 views

Keying Out Smoke Against a Black Background

I have a video of smoke shot against a black background. I would like to make the background transparent so the smoke shows over the video in the background. I originally tried Remove Matte but that ...
1
vote
3answers
549 views

Adobe After Effects vs. Final Cut Express for chroma keying

Which is better for chroma keying, Adobe After Effects or Final Cut Express and why?
1
vote
2answers
61 views

Udacity - Hand under notes video effect

In a typical Udacity course, the hand written course videos are displayed with the writers hand beneath a semi-transparant view of the notes (1:02 in video linked below). I want to replicate this to ...
1
vote
2answers
222 views

How Do I Film A Rotating Object With White Background?

I often need to rotate object when making video and rotating with hands is not convenient. I wish there was a helping rotational hand spehere that would rotate as i film object where i could set ...
1
vote
1answer
51 views

Two green screens in FCPX?

I am a beginner FCPX user and am currently working on setting up a green screen studio for interviews/podcasts/etc. I am planning on painting a wall with this paint and using a this for my floor mat ...
0
votes
1answer
20 views

Chroma Key video software for command line

Do you know about any video processing software that can do chroma key of two video files, but run from command line as well? I have two static video files (let's say MP4, same length) - one with ...