Category Archives: Digitizing

Photogrammetry tutorial 12: my workflow for Agisoft Photoscan as a diagram

The last tutorial on how to handle a project in Agisoft Photoscan Pro describes all the steps I usually do in some detail. Here, I’ll show you a flow diagram, which gives a nice concise overview for those who do … Continue reading

Posted in Digitizing, How to, photogrammetry | 1 Comment

Speeding up Photoscan’s dense cloud generation, 2018 version

Previously, if you wished to speed up the dense cloud creation by altering the settings for the number of pairs for the depth filtering, you had to use a rather complicated approach, and it only worked in the Pro version. … Continue reading

Posted in Digitizing, How to, photogrammetry | 1 Comment

Speeding up Photoscan’s dense cloud generation

A while ago, Agisoft added GPU support to its wonderful photogrammetry program Photoscan. Calculation speed for the various processes that can make use of it went up a lot. Great! However, many users complained that generation of the dense clouds … Continue reading

Posted in Digitizing, photogrammetry | 5 Comments

Giraffatitan in all its 3D digital glory (was Digitizing entire dinosaurs 2 (digiS 2016))

Quite a while ago I mentioned that for fiscal year 2016 I again received funding from the Berlin digiS program. Whereas 2015 saw Bone Cellar material digitized, the linked post shows one of the the first results of the 2016 … Continue reading

Posted in 3D modeling, digiS, Digitizing, Dinopics, Dinosaur models, Dinosauria, FUN!!!, Giraffatitan, MfN Berlin, photogrammetry, Sauropoda, Sauropodomorpha, Tendaguru | 4 Comments

Photogrammetry tutorial 12: How to preserve strike and dip or cardinal directions in your 3D model

Photogrammetry is a really nice and easy way of surface digitizing specimens in collections, but also useful in the field. Recently, Marie Attard, a colleague working in England, asked me to help with a project that deals with rock surface … Continue reading

Posted in Digitizing, How to, photogrammetry | 3 Comments

Making Mike Taylor gloriously green-eyed

It has become a bit of a tradition that I use this blog to make Mike Taylor of SV-POW! (and much other) fame a tiny bit jealous. By posting photos of the Museum für Naturkunde Berlin dinosaurs, for example a … Continue reading

Posted in digiS, Digitizing, Dinopics, Dinosauria, FUN!!!, Giraffatitan, MfN Berlin, photogrammetry, Sauropoda, Sauropodomorpha, Tendaguru | 1 Comment

“Liberation from the Bone Cellar” – a progress report

Here’s a short update on how my digiS 2015 project is coming along. Yes, 2015 is still running, due to a bunch of unforeseen circumstances a huge theropod sticking its ugly skull into my affairs and demanding to be photogrammetrized … Continue reading

Posted in digiS, Digitizing, MfN Berlin, photogrammetry, Tendaguru | 2 Comments