[Bf-committers] Re: Vectorial Motion Blur

[frédéric van der essen]

I think that the method would be for each pixel you calculate the 
average color of the x pixels lying under the vector. It would be like a 
blur, but instead of  finding the average color with a radius you do it 
with a line.
the length of the vector determines how much pixel you need to take for 
your blur.
 
GSR - FR wrote:

>Hi,
>ton at blender.org (2005-02-12 at 1801.48 +0100):
>  
>
>>Getting a vector buffer rendered is not so difficult. Most problematic  
>>is how to calculate good working filter/masks for reconstructing the  
>>new image.
>>Or said different; what is the mapping of the (2D should be OK) vector  
>>to a filter? How does it look like, a very long line? Ovals?
>>    
>>
>
>If you mean how things should look, like lines. The code I have
>around, once it has the vector, calculates N static images based in
>that vector distortion, accumulates the results and divides. But I
>guess painting vanishing lines should work too.
>
>GSR
> 
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