Palaeontologist: Dinosaur Footprints – Biomechanics – Simulation
It's been a few years since I've done a review of all the software I've tried. It's time to update that, with more free software, and the commercial (paid) software I've been trying out. I was trying to find a way to include a sort-able and filter-able table, but that requires a business plan apparently,... Continue Reading →
The LJMU Scholarship scheme has opened once again. PhD's on offer: Biomechanical function of the metatarsals in digitigrade animals.Using computer generated social stimuli to examine the behavioural, hormonal, and neural responses to agonistic signals in a highly social fishMolecular and 3D morphological analysis of fossilised parasitesParticle Physics for Manufacturing Unlike previous years where students applied... Continue Reading →
This post contains amazon affiliate links, but remember to shop around and support local businesses if you can! I recently purchased a new set of earbuds, the Sony WF-1000XM3. This is for personal use (music and podcasts at home and during commute), and potentially as a headset for the multitude of Zoom/Teams/Skype meetings and the... Continue Reading →
I’ve covered 3DF Zephyr before, both the free version, and the professional version. Today 3D Flow released version 5.0, which claims significant speed ups and quality improvements, so I thought I’d run my standard dataset through it. I'm using the 14 day trial version of Lite. The free version is still available but limited to... Continue Reading →
I've detailed my Arduino photogrammetry setup, first here when it just used my phone, then here when I cludged together a physical trigger in the form of a servo motor. That worked really well, and I've made a bunch of models with it that have come out absolutely superb. However, to get the servo motor... Continue Reading →
A running theme of this blog (and my work in general) is in using freely available software when I can. There's multiple reasons for this; the main and most obvious being saving money. But there are other reasons too - losing access when changing institutions (or when licensing changes and something becomes unaffordable) is a... Continue Reading →
Retexturing from two seperate scans using Maya.
Using a scan in two halves to re-project a texture onto a new mesh, using Blender.
This post will show you how to align a scan in two or more parts using CloudCompare. Or there's a video tutorial. Ideally, when you scan an object with laser scanning or photogrammetry, you want to get the whole thing in one go. With photogrammetry, that might involve what I've seen called the 'void' method... Continue Reading →
This is one of those questions that I see cropping up regularly in discussions online and off; Should I shoot and process RAW photos, or will I get the same results with out-of-camera JPGs? There is absolutely a school of thought among photogrammetry practitioners that everything should be absolutely top-quality: Prime lenses, shooting in RAW,... Continue Reading →
