首页>
外国专利>
METHOD OF SAMPLING FEATURE POINTS, IMAGE MATCHING METHOD USING THE SAME, AND IMAGE MATCHING APPARATUS
METHOD OF SAMPLING FEATURE POINTS, IMAGE MATCHING METHOD USING THE SAME, AND IMAGE MATCHING APPARATUS
展开▼
机译:特征点的采样方法,使用相同点的图像匹配方法以及图像匹配装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method of sampling feature points, an image matching method using the same, and an image matching processor are disclosed. The method of sampling feature points for image matching includes: dividing a first image into a plurality of regions corresponding to a number of feature points to be sampled; extracting a sampled feature point from each of the regions such that a distance between a sampled feature point of one region and a sampled feature point of another region satisfies a predetermined condition; and estimating a homography on the basis of the extracted sampled feature points and corresponding sampled feature points of a second image to be matched with the first image.
展开▼