Recompute with Threshold

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Mads Juul
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Recompute with Threshold

Post by Mads Juul »

I have tried to solve the problem from this request viewtopic.php?f=21&t=5204
with a script of my own. and I think it works for my needs
the script work that way on current layer from start point it will look for the next new image and delete the instances between and put in exposures.
You can increase the accuracy by changing the split value in the top of the embedded george script. the split value is how many time in the width and height the script will look for a change. and change the sensitivity by changing the threshold value in the start of the script.
-Mads
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Recompute_with_Threshold.tvpx
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Mads Juul
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Fabrice
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Re: Recompute with Threshold

Post by Fabrice »

interesting :)
Fabrice Debarge
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Mads Juul
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Re: Recompute with Threshold

Post by Mads Juul »

Thank you. it actually works for my needs. to my big surprise. And it is faster than I expected(hats of to George). But get's a little slow ehen you run on 5000 frames.

-Mads
Mads Juul
Storyboard Artist
blog: http://mjstoryboard.blogspot.dk/
Mail: mjstoryboard@gmail .com

Windows 10, 64 bit i7-4790 CPU 4.00 Hz,32 GB RAM, With TVP Animation 11 Pro (11.0.2-64bits)
2 Monitors 1920X1080 pixels + 1 Wacom Cintiq 21UX 2
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Hervé
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Re: Recompute with Threshold

Post by Hervé »

humm nice job but a little bit memory and config file intensive

why you don't use the spare buffer to store the previous image ?
-tv_copytospare
to copy the current image to the spare buffer
-tv_getpixellayer "s" x y
to read the spare pixel value
Hervé ADAM, TVPaint Team
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Mads Juul
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Re: Recompute with Threshold

Post by Mads Juul »

Hervé wrote:humm nice job but a little bit memory and config file intensive

why you don't use the spare buffer to store the previous image ?
-tv_copytospare
to copy the current image to the spare buffer
-tv_getpixellayer "s" x y
to read the spare pixel value
Cool I will do that :-)
Mads Juul
Storyboard Artist
blog: http://mjstoryboard.blogspot.dk/
Mail: mjstoryboard@gmail .com

Windows 10, 64 bit i7-4790 CPU 4.00 Hz,32 GB RAM, With TVP Animation 11 Pro (11.0.2-64bits)
2 Monitors 1920X1080 pixels + 1 Wacom Cintiq 21UX 2
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Hervé
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Re: Recompute with Threshold

Post by Hervé »

the other way is to use arrays in GRG
PixelArray(1,2) = "Pixel Array"
tv_warn PixelArray(1,2)
Hervé ADAM, TVPaint Team
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Mads Juul
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Re: Recompute with Threshold

Post by Mads Juul »

what do you think is fastest?
Mads Juul
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Mail: mjstoryboard@gmail .com

Windows 10, 64 bit i7-4790 CPU 4.00 Hz,32 GB RAM, With TVP Animation 11 Pro (11.0.2-64bits)
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Hervé
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Re: Recompute with Threshold

Post by Hervé »

madsjuul wrote:what do you think is fastest?
Arrays are faster but use more memory
Hervé ADAM, TVPaint Team
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