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Photo Modeling

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(@dave-karoly)
Posts: 12001
Topic starter
 

Photos gathered on iPhone13pro with Pix4D catch and processed in Pix4Dmapper. 1952 Royal Quiet DeLuxe typewriter.?ÿ

 
Posted : 25/05/2023 5:01 pm
(@jim-frame)
Posts: 7277
 

How many images did it require?

 
Posted : 25/05/2023 5:30 pm
(@dave-karoly)
Posts: 12001
Topic starter
 

It gathered 181 images automatically as I walked around the table.

 
Posted : 25/05/2023 5:38 pm
(@brad-ott)
Posts: 6185
Illustrious Member Registered
 

Okay, now, put one on a selfie-stick and send it spinning down inside a sewer manhole.

 
Posted : 26/05/2023 4:52 am
(@lurker)
Posts: 925
Prominent Member Registered
 

It looks good but how efficiently can you extract usable data from it?

 
Posted : 26/05/2023 7:08 am
(@dave-karoly)
Posts: 12001
Topic starter
 

It looks good but how efficiently can you extract usable data from it?

surpringly fast and accurate. I did my deck, 20.45 feet tape measure is 20.62 feet in the model with no control. I would add control. Lighting is challenging too.

I don’t think it’s going to replace terrestrial Lidar but for filling in the aerial model it will be handy. Lidar will be more accurate and less noisy.

 

 
Posted : 26/05/2023 10:04 am
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