首页>
外国专利>
Method and apparatus extracting feature points and image based localization method using extracted feature points
Method and apparatus extracting feature points and image based localization method using extracted feature points
展开▼
机译:提取特征点的方法和装置以及使用提取的特征点的基于图像的定位方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
Disclosed herein are a method and apparatus for extracting feature points using hierarchical image segmentation and an image based localization method using the extracted feature points. An image is segmented using an affinity degree obtained using information observed during position estimation, new feature points are extracted from segmented areas in which registered feature points are not included, and position estimation is performed based on the new feature points. Accordingly, stable and reliable localization may be performed.
展开▼