Unreal Engine 4 (compositing with real footage)

josejad

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Amazing¡¡

I saw this one with Unreal Engine 5

 

Num3

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Green screen that's old 20th century tech...
Try Virtual Sets.
 

JordiCP

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Some years ago I tried the (very) poor man's approach ? doing some chroma experiments using a white background (the wall) and some very rudimentary techniques. I mainly used it to send some recorded prank videos to family and friends but the pixelation was too obvious :eek:.
If I remember correctly, I used the phone's front camera, OpenCV, and @DonManfred's PanoramaImageView as the moving background, inverting the scrolling logic from the phone sensors, since it was using the front cam instead of the back one.

Even if there was a lot of room for improvement in the implementation, the approach itself (split each frame into a background and foreground via color segmentation and replace the former with a portion of the PanoramaImageView), was very limited. The good part is that it worked in real time with an Android device.

Yes, I know it's not exactly the same, but had a lot of fun with it ?
 

Star-Dust

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Some years ago I tried the (very) poor man's approach ? doing some chroma experiments using a white background (the wall) and some very rudimentary techniques. I mainly used it to send some recorded prank videos to family and friends but the pixelation was too obvious :eek:.
If I remember correctly, I used the phone's front camera, OpenCV, and @DonManfred's PanoramaImageView as the moving background, inverting the scrolling logic from the phone sensors, since it was using the front cam instead of the back one.

Even if there was a lot of room for improvement in the implementation, the approach itself (split each frame into a background and foreground via color segmentation and replace the former with a portion of the PanoramaImageView), was very limited. The good part is that it worked in real time with an Android device.

Yes, I know it's not exactly the same, but had a lot of fun with it ?
Who is this man?
 

josejad

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Who is this man?
Probably, like every superhero, he can't be recognized with the glasses (like superman without his glasses and with a different hairstyle)... but he looks like a lot to the avatar :) :cool:
 

josejad

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A faillure in matrix allows to see the superhero unmasked in second 7
 
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