Wrecked in Second Life

A while back I nearly didn’t answer the phone. It was one of those international numbers and I didn’t recognise it but something told me to pick it up. I spent the next 30 minutes chatting to John Kinsella of Ocean Divers in Ireland all about 3D reconstruction and how it could be used in Read more about Wrecked in Second Life[…]

Models for Sale!

Need 3D? The 3D hosting site we use to display our work has been offering models for sale for a while. With the two iBooks (see below) now published and a trip to Scapa complete and processed finally there was time to take a closer look. Sketchfab is not the only site offering 3D models for Read more about Models for Sale![…]

Scapa Flow – The Results

3D Work in Scapa At least once a year we take the long drive north to Orkney and Scapa Flow for a week of diving onboard the MV Valkryie. The Flow has been used as a military base during both world wars and the German High Seas Fleet was interred and scuttled there in 1919. Read more about Scapa Flow – The Results[…]

DEMS – Another View

Slope Analysis As we have discussed before Digital Elevation Models help us understand subtle changes in depth (or height) of the subject. We also think they are art in their own right. Tucked away in the 1.4 release of Agisoft Photoscan Pro is a preference that adds slope analysis. The colours applied to the model Read more about DEMS – Another View[…]

Ortho Photo – The Gift That Keeps Giving

The Thunderbolt A few weeks ago Deeper Dorset divers paid a visit to the P47-D crash site in Weymouth Bay. We know a fair bit about this crash site but a dive after the winter storms usually reveals something new. Conditions were not great and visibility limited but Hugh did come back with a photo of a Read more about Ortho Photo – The Gift That Keeps Giving[…]

Photoscan 1.4 – Importing Video

Freeze Frame Until now converting video into still photographs required a piece of third party software. Since the release of Agisoft Photoscan 1.4 the ability to import video directly has been added. It was time to investigate and see what this function offered us. With enough light to warm the ocean and a housed digital SLR camera Read more about Photoscan 1.4 – Importing Video[…]

Recent News – Maps and Mags

Sketchfab Maps The previous update discussed  how Sketchfab labs had started to test the waters with geo locating 3D models. One limitation for those of us who work with underwater photogrammetry was precise location. When generating the tagging code all we could was get close and there was no way to enter precise longitude and latitude coordinates. Read more about Recent News – Maps and Mags[…]