Semi-Automated Single Camera Close Range Photogrammetry Rig and Capture Cave

This project built on earlier prototypes to develop an innovative semi-automated digital capture rig using a single DSLR camera, motion controller, and readily available photographic equipment and lighting to construct a capable, reliable and efficient photogrammetry rig. A freestanding capture cave was also designed and constructed, to allow the rig to be exhibited and demonstrated in uncontrolled lighting conditions within a wider gallery context. It was exhibited as part of the 'Annihilation Event' in the Lethaby Gallery in March 2017.

The rig uses specially-developed rotating object photogrammetry techniques to enable the capture of previously challenging small scaled, reflective and monochromatic objects. Its design and methodology enables the reliable, efficient and affordable production of digital assets for use in; online visualisation and cultural heritage, 3D modelling and reverse engineering, animation and moving image, and computer aided manufacture.

• http://annihilationevent.com
• http://events.arts.ac.uk/event/2017/3/22...