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Messages - einatlev

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General / Re: Scanning an object submerged in water?
« on: May 18, 2015, 08:18:56 PM »
Thanks everybody! Definitely lots to consider.

General / Re: Scanning an object submerged in water?
« on: May 13, 2015, 06:47:22 PM »
Thank you to both repliers! Encouraging.

We are planning an experiment looking at analogue "lava flows" made of wax that will be extruded into a tank filled with sucrose solution. Cameras will be n the outside.

Azmann -- I would love to hear more about what you did for the river bathymetry!

BigBen -- is there a way to go about correcting for the refraction some how? I would really like to avoid putting the cameras inside the tank... it's going to be gooey and sticky.


General / Scanning an object submerged in water?
« on: May 11, 2015, 05:53:57 PM »
We would like to scan an object that is submerged in a tank of transparent fluid (e.g., water), and cannot be taken out of the fluid. Would PhotoScan work as normal in this case? Any special procedures we should employ?

Bug Reports / Re: "Can't build dense point cloud" please help...!
« on: March 24, 2015, 05:51:51 AM »
A solution I saw on another post and worked for me --
go to Photoscan-->Preferences-->OpenCL, and uncheck the "Intel Iris" option if it's there.

Bug Reports / Re: MacBook Pro Retina 2014 Densecloud crash
« on: March 24, 2015, 05:50:28 AM »
I had the same problem and it was driving me crazy! Just started today all of a sudden -- Photo alignment worked, dense-cloud made it crash immediately.

The  solution of un-checking Intel Iris solved it. Thanks!!

Running PhotoScan V1.1.4 on a Macbook Pro with Yosemite.

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