- Volume 14 Issue 10
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Effect of Abstraction and Realism on Uncanny Valley in 3D Character Model
3D 캐릭터 모델의 추상화와 리얼리즘이 언캐니 밸리 현상에 미치는 영향
- Jang, Phil-Sik (Dept. of IT & Logistics, Sehan University) ;
- Jung, Woo-Hyun (Dept. of Psychology, Chungbuk National University) ;
- Hyun, Joo-Seok (Dept. of Psychology, Chung-Ang University)
- Received : 2016.08.30
- Accepted : 2016.10.20
- Published : 2016.10.28
The purpose of this study is to quantitatively and empirically investigate whether cartoon-realism, which is referred to as a guideline for avoiding the uncanny valley phenomenon, is actually effective. An experiment was carried out to investigate whether or not methods that try to realistically express the texture of human skin while making 3D models whose outward appearance abstract like a cartoon actually reduce the negative sentiments associated with the uncanny valley phenomenon. The results found that when human skin textures were applied to cartoon-type 3D models, the degree of eeriness significantly increased (p<0.05), while there was no change in the degree of human likeness. When cartoon-style skin textures were applied to human-type 3D models, there was no significant difference in the degree of eeriness, but the degree of human likeness significantly decreased (p<0.05). These results show that, cartoon realism is not actually effective, and rather creates a perceptual conflict and induces the uncanny valley phenomenon. The results of this study are expected to be used as quantitative and empirical data for developing design guidelines that will overcome the uncanny valley phenomenon in the future.
Uncanny Valley;Eeriness;Abstraction;Cartoon-Realism;3D Character Model
Supported by : 한국연구재단
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