Supporting weight loss through digitally-augmented social expression

In this paper, we present the design, prototyping and implementation of i-Ribbon—a wearable device designed to support weight loss through digitally-augmented social expression. Starting with an Obesity Awareness Ribbon, we introduced the exploration process and formation of the i-Ribbon concept. Prototypes of different fidelity were built during the design process, including a working system that could extract the user’s personal health-related data through a mobile application and sent it to a wearable expression device. Evaluation through interview has been conducted. Base on the reflection on design, prototyping and evaluation process, we summarize the insights and discuss the options for future work

Supporting weight loss through digitally-augmented social expression

\u3cp\u3eIn this paper, we present the design, prototyping and implementation of i-Ribbon—a wearable device designed to support weight loss through digitally-augmented social expression. Starting with an Obesity Awareness Ribbon, we introduced the exploration process and formation of the i-Ribbon concept. Prototypes of different fidelity were built during the design process, including a working system that could extract the user’s personal health-related data through a mobile application and sent it to a wearable expression device. Evaluation through interview has been conducted. Base on the reflection on design, prototyping and evaluation process, we summarize the insights and discuss the options for future work.\u3c/p\u3