Is there any possibility to key different shades of green screen

 

Hi I just want to know is there any option to key different shades of green screen at a time like keyer 1 and keyer 2 so that we can select different shades of green which gives clean key because i'm using one shade of green for backdrop and for floor i'm using different shade green so when i try to key it is affecting the billboard and makes it appear noisy and transparent. 

Thanks

   samuel123

 
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Eifert@Aximmetry
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Hi Samuel,

We suggest trying to use the Clean Plate option in the keyer instead of such drastic methods as using 2 keyers.

Motionworx explains in this thread how to use Clean Plate: https://my.aximmetry.com/post/469-advanced-b-keyer---use-clean-plate-clean

Also, please follow our documentation here:  https://aximmetry.com/learn/tutorials/for-studio-operators/using-the-advanced-b-keyer/

If there is a slight shading difference between the greens, then the Clean Plate option and careful setting of the keying should be enough.

(Note Clean Plate only works with stationary cameras)

Warmest regards,


 
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DeataProduction
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But can clean plate be used with camera tracking ? 

I have the same issue because one of my surfaces is paper and the other cloth and they don't make them in the same exact color

 
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Eifert@Aximmetry
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Hi

The Clean Plate does not work with camera tracking.

However, we are working on a solution for similar problems.

Also, did you try to use an average color for the two surfaces?
Like for example, when using the color picker tool, you can press ctrl to select the average of pixels in the box at the mouse cursor:

Warmest regards,

 
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Fullman
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Bro. can you teach me how to use different_keyer xcomp

 
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Eifert@Aximmetry
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Hi Fullman,

Which keyer do you have in mind? Or do you want to use 2 different keyers at once?

Also, you can choose between different keyers in the Camera compounds using the Keyer Type option:

Warmest regards,

 
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ELimpia
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I want to use 2 keyer at same time, is possible? 
I have a blue screen wall and a green screen for the floor.

 
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Ahmed@Aximmetry
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Hello,

Is there any particular reason you are using a Green and a Blue screen at the same time?

Best regards,

 
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TwentyStudios
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@ELimpia: of course it’s possible! You can do just about anything in Aximmetry. Why not just put two keyers after each other?