Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2000.06e
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- Pages.138-141
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- 2000
3D directional Interpolation Algorithm
3차원 방향성 보간 기법
- Hur, Shin (Dept. of Electric and Computer Engineering, Yonsei University) ;
- Lee, Bong-Jun (Dept. of Electric and Computer Engineering, Yonsei University) ;
- Lee, Chul-Hee (Dept. of Electric and Computer Engineering, Yonsei University)
- Published : 2000.06.01
Abstract
In this paper, we present a new interpolation algorithm for three-dimensional images. Generally, Image interpolation is carried out along the three orthogonal coordinates. However, such a interpolation algorithm along orthogonal coordinates do not utilize the contour of 3 dimensional objects. In this paper, we propose a new directional interpolation algorithm that searches the best interpolation direction for 3-dimensional objects. Experiments with brain MR images show promising results.
Keywords