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Basic Interactions 3. Abbe

Basic Interactions 3. Abbe

The German physicist Ernst Abbe proposed this Abbe principle that measures things as close to their action as possible. It prevents error…
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Jungsoo Park
Basic Interactions 2. 80/20 Rule (Pareto principle)

Basic Interactions 2. 80/20 Rule (Pareto principle)

80/20 Rule is also known as the Pareto principle. That means when a company focuses it’s resources on critical 20 percent of their product…
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Jungsoo Park
Basic Interactions 1. 3D Projection

Basic Interactions 1. 3D Projection

I’ve always been intrigued by the cognitive/psychological approach in user experience design. The book The Pocket Universal Principles of…
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Jungsoo Park
Play Octagon

Play Octagon

Play Octagon is an interactive design product. It makes visitors come closer and play music together. With the interesting interaction…
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Jungsoo Park
WALKIN’ BLASTERS

WALKIN’ BLASTERS

The History of Portable Social Music Players
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Jungsoo Park
15. Write-Up Prototypes

15. Write-Up Prototypes

1. Memory Box (A prototype based on the initial concept)
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Jungsoo Park
The History of Conversational Interface

The History of Conversational Interface

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Jungsoo Park
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