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Author Topic: Optimize camera alignment  (Read 4620 times)

Smikelz

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Optimize camera alignment
« on: April 28, 2017, 01:38:42 AM »
Hello I wonder which of following step is correct,

Optimize camera alignment before (import of markers and csv file,(GCP)) or after.

Right now i do following step

Align photos -> optimize camera alignment - > build dense cloud -> build mesh -> Build texture -> georeferencing markers and csv

 

Alexey Pasumansky

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Re: Optimize camera alignment
« Reply #1 on: April 28, 2017, 06:18:42 AM »
Hello Smikelz,

The suggested way is to align cameras, place markers an import their coordinates, optimize alignment and then proceed to the further reconstruction steps.
Best regards,
Alexey Pasumansky,
Agisoft LLC

Smikelz

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Re: Optimize camera alignment
« Reply #2 on: April 28, 2017, 03:40:51 PM »
Thanks for your help! do you even know which settings is the best when optimize camera alignment (f1,cx,cy......b1,b2 etc.) checked or unchecked?

barrubba

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Re: Optimize camera alignment
« Reply #3 on: April 30, 2017, 04:05:40 PM »
after alignment, i've imported gps marker from txt files, converted they in wgs coord system, placed one by one on photos, updating after every marker placement, and then otimize alignment using only markers..
there is something missed/wrong?