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      24 Jan

    hello and thank you for accepting me as a member of the forum. i'm glad that i found your great site! Martin

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Recent Topics

CHI's Resources for Photogrammetry Users

Photogrammetry 15 Mar 2018
Cultural Heritage Imaging (CHI) offers some free resources to people adopting the practice of photogrammetry. In addition, our experts are available for paid consulting and/or training.   Here are some resources not to be missed.   1.  Videos describing key principles of good ph...
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Vertical stand for turntable photogrammetry?

Photogrammetry 08 Mar 2018
Hi,   I'm trying to find a stand to help with photogrammetry of small, thin, or awkward objects like coins or projectile points. Objects thin enough that it would be difficult to get two chunks of the object modeled lying flat to align, but which if put upright on a turntable should work....
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Scaling fix for RTIViewer on high DPI displays (Windows 10)

All Viewers 06 Mar 2018
I had a quick search for this on the forum and couldn't find any information about it, so I thought that I'd post it here to help out anyone who is trying to use RTIViewer on a high DPI display.   On some computers with High DPI displays the RTIViewer program doesn't scale up properly, leav...
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UAV and camera that support CHI Photogrammetry workflow?

Photogrammetry 13 Feb 2018
Hi,   I've been using the photogrammetry workflow CHI teaches to record archaeological sites/features. I've found mounting a camera on a painter's pole with a camera adapter at the end to hold a camera about 10 or so feet above the site works quite well, and allows for a lot of control over...
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Coin imaging

Highlight Method 19 Jan 2018
Hi, this is a great forum that offers me potential solution to my coin imaging dillema. As a complete novice, who just explores this method, I have a couple of questions: 1. Coins are small, relatively flat objects, as everyone knows. How do I set up the scene for imaging to avoid ball shadows on...
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