Jun
01
Distort/transform
Posted in: NUKE from The FoundryHi guys, i’m having a problem with distortion and transformation in Nuke.
What I need is to transform a certain area of the image and shift it somewhere else, stretching the surrounging pixels.
If i mask an area and distort or transform it, I basically get an offsetted image "under" the maks i used. What I want, is to keep the shape of the mask and just move that area around without having to premultiply it, so that the closest pixels stretch.
Here is some screenshot:
Plate.JPG is my starting plate
dist_plate.JPG is the result I get with a normal transform or displace
partial_result.JPG is the result I would like to obtain with the difference that I don’t need the double of my image underneath it, but I need stretched pixels in that area.
What I need is to transform a certain area of the image and shift it somewhere else, stretching the surrounging pixels.
If i mask an area and distort or transform it, I basically get an offsetted image "under" the maks i used. What I want, is to keep the shape of the mask and just move that area around without having to premultiply it, so that the closest pixels stretch.
Here is some screenshot:
Plate.JPG is my starting plate
dist_plate.JPG is the result I get with a normal transform or displace
partial_result.JPG is the result I would like to obtain with the difference that I don’t need the double of my image underneath it, but I need stretched pixels in that area.
Thank you so much!
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