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ISMAR 2014 - Sep 10-12 - Munich, Germany
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VAL: Visually Augmented Laser cutting to enhance and support creativity

SCHEDULE INFORMATION

Event TitleSession TitleChairRoomStartEnd
MASHD: AR Interaction and CreativityMASH'D: AR Interaction and CreativityTBA12 Sep, 2014 11:00 AM12 Sep, 2014 12:30 PM
Authors: 
Kristoffer Winge
Authors: 
Rune Haugaard
Authors: 
Timothy Merritt
Abstract: 
Laser cutters are increasingly relevant within many user contextsand have become an essential tool for model building and prototyping. While providing precision and flexibility, these tools are typically suited for expert staff in industrial settings. VAL (Visually Augmented Laser cutting) proposes a novel system utilizing spatial augmented reality techniques to provide visual augmentation directly on the work surface. VAL involves projection of the user’s model prior to and during laser cutting providing key benefits including minimizing idle time, reduction of errors, and support for new creative practices. We interview and observe laser cutter users to identify issues and concerns in the shared work context of a design school and describe the design process for our prototype, which aims to address these problems and unmet needs. Initial evaluation suggests VAL reduces complexity and raises user confidence. Our findings extend research on adapting new use contexts and creative practices with industrial fabrication tools.