SIGGRAPH 2006 · Camera implementation
Flutter Shutter Video Camera
Overview
From an external shutter
to on-chip integration.
The first prototype placed a ferro-electric shutter in front of the main lens. A later implementation used a Point Grey Dragonfly2 XGA camera to perform fluttered integration on-chip.
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Coded triggering
The video camera is triggered according to a coded sequence using a PC parallel port, so an external shutter is not required. The original implementation reported no additional shutter hardware cost.
