In Part 1 of this Review I tested the Structure Sensor—or iSense—hardware and the apps build by the manufacturer. In this second part, I’m focussing on a third party app. While the name might sound a bit funny, itSeez3D is very powerful and polished 3D Scanning app. The iPad version is specifically designed to be used with the Structure Sensor and there’s also a Windows version designed to be used with Intel’s RealSense R200 sensor.
Occipital, makers of the Structure Sensor I reviewed earlier, has released Canvas — a Free 3D Room Scanning app for iPad.
When I give a presentation about 3D scanning, one question I always get is if it’s possible to 3D scan an entire room. I alway counter this with asking what the intended purpose is: aesthetically or metrical. The problem with the former is that 3D scanning technology doesn’t give eye-pleasing results yet so at this time we’re still bound to using 360° photography for virtual real estate tours.