Proceedings of the Korean Society of Surveying, Geodesy, Photogrammetry, and Cartography Conference (한국측량학회:학술대회논문집)
- 2007.04a
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- Pages.187-190
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- 2007
A Study of Band Characteristic of Color Aerial Photos for Image Matching
영상 정합을 위한 컬러 항공사진의 밴드 특성에 관한 연구
- Published : 2007.04.19
Abstract
This study is for analyzing best band in image matching using correlation coefficient of left and right images of stereo image pair, lot red, green, blue band images separated from color aerial photo and gray image converted from the same color aerial photo image. The image matching is applied to construct Digital Elevation Model(DEM) or terrain data. The correlation coefficients and variation by change of pixel patch size are computed from pixel patches of which sizes are
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