통계적 방법에 기반한 파라메트릭 인체 손 형상 모델링Parametric human hand shape modeling based on statistical approach
- Other Titles
- Parametric human hand shape modeling based on statistical approach
- Authors
- 양현모; 구본열; 박은주; 김재정
- Issue Date
- Feb-2014
- Publisher
- (사)한국CDE학회
- Keywords
- Parametric modeling; Parameter; Statistics; 3D hand shape model; Principal component analysis; linearly mapping; Correlation; Template model; Target model
- Citation
- 2014 한국 CAD/CAM 학회 학술발표회 논문집, pp.268 - 270
- Indexed
- OTHER
- Journal Title
- 2014 한국 CAD/CAM 학회 학술발표회 논문집
- Start Page
- 268
- End Page
- 270
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/160603
- Abstract
- In this paper, We propose a statistical approach for modeling parametrically the hand shape of the human. Our method is comprised of four step. The first step is database construction phase, we build a data satisfies the correspondence between template model and target models to allow statistical analysis of hand shape change from the coordinates of the point that we have received from the 3D scan data. The second one is the statistical analysis, We performed principal component analysis(PCA) to analyze the correlation structure of the data. Therefore, we can reduce the number of dimensions while minimizing the loss of data. The last step is generation of new model. We input the parameters of measurement about hand. We can be then obtained other model of hand except for the size of database model. It is provided useful for tool parametric human hand shape modeling based on statistical approach to product design.
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