Ghosting issues where layers intersect

I am roto-ing a person walking. Each leg separately. When the legs cross over there is not a problem. But when they come to rest close together - where the two layers intersect - there is a type of ghosting or doubling up. Any suggestions how I might be able to get around this issue?

thanks. peter

Hi Peter,

Can you show a screen grab of the problem area?


Just trying to work out how to upload an image…


Please advise how to upload a frame grab…

You can use any image sharing site like imgur or similar, or you can send us a support case here: Boris FX | Contact Support

You can access the image here…



Is this your exported roto shapes or is this your view inside of mocha? I sent you a case follow up as well, so we can just continue the troubleshooting there.