You'd probably be better off with a merge set to difference and a curvetool, or a difference node and a curvetool.

You're also probably best off matching first frame, last frame, middle frame, and then you'll have a smaller bounded area to search subsequently.

./c.t

On 02/03/2016 06:20 PM, Vincent Langer wrote:

Hi there,
we have a couple of shots which have to be matched to retimed reference clips.

The provided retime information does not give us enough precision.

So the idea is to create a tool that analyses the difference between different images and creates a timeWarp or oFlow node to match the ref Clip.


I did a little test with the .sample() function but it is pretty slow.


Is there something maybe already implemented ?

Or has anyone tried something like that or has a solution for this ?


cheers,

Vincent



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