In this session, we were taught how to get rid of the background of the images sequence we took last lesson.
I found this process quite easy to follow, and have enjoyed the induction.
To firstly get rid of the background, I used the tool 'key light' where you can select the colour you want to make invisible and it will try to select similar tones. you can use the 'clip black' and 'clip white' to adjust the range and make sure you have as little invisiblity on your subject as possible.
I then masked out the rest of the image I didn't want, carefully using the pen tool to go round the rocks. There is a section on the rock that has disappeared slightly, this is due to the blue lighting from the tv used last session, so it has effected the model.
I the got a high quality background and put it into my composition. I put it in the corner to cover the rocks already in the image, and I think it looks good!
To take things further I wanted the model to look like it was in the water, and to do this I shrunk it down a little, flipped it, and use a seccond mask to get rid a a section of the model so that it would give the effect of being in the water.
I had to remember to subtract this, other wise it just reveal what you previously go rid off.
No comments:
Post a Comment