On Tuesday, October 21, 2014 11:27:29 AM UTC-4, T. Modes wrote:
>
>
>
> Am Dienstag, 21. Oktober 2014 15:12:50 UTC+2 schrieb John Muccigrosso:
>>
>> Was working on a pano today and needed to do some masking, which got me 
>> thinking:
>>
>> 1. There was some talk about this in the original announcement of this 
>> functionality, but do I have it right that Hugin clips the mask to the 
>> image boundaries, even if the mask looks like it goes outside them?
>>
>
> Yes 
>
>>
>> 2. Similarly, does the optimization know about the masks? Does it ignore 
>> control points within cropped areas? Or are the effects of the masks and 
>> cropping just limited to the final image?
>>
>
> Yes and no. The photometric optimizer ignores mask areas. The geometric 
> optimizer takes also cp inside mask into account. (But there is a function 
> to remove cp inside masks.)
>

Actually this is what I'd prefer it to to, so you get the advantage of more 
control points, even if you don't want Hugin to use a certain area from a 
certain image.

Thanks. 

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