首页>
外国专利>
FEATURE POINT REGISTERING DEVICE FOR IMAGE-BASED LOCATION RECOGNITION FOR STEADILY REGISTERING THE 3D COORDINATES OF A FEATURE POINT WHICH IS DIVIDED INTO A 2D CORNER AND A 3D CORNER
FEATURE POINT REGISTERING DEVICE FOR IMAGE-BASED LOCATION RECOGNITION FOR STEADILY REGISTERING THE 3D COORDINATES OF A FEATURE POINT WHICH IS DIVIDED INTO A 2D CORNER AND A 3D CORNER
展开▼
机译：用于基于图像的位置识别的特征点注册设备，用于逐步注册分为2D角和3D角的特征点的3D坐标
展开▼
页面导航
摘要
著录项
相似文献
摘要
PURPOSE: A feature point registering device for image-based location recognition and a method thereof are provided to embody AR(Augmented Reality) on the basis of the location recognition of an image-based robot more effectively.;CONSTITUTION: A camera(10) obtains an image. A feature point extractor(20) extracts a feature point from the obtained image. A calculation unit(40) divides the feature point into a 2D corner and a 3D corner and calculates the depth information of the feature point. A registry unit(60) registers the 3D coordinates of the feature point using the depth information of the feature point and the image coordinates of the feature point.;COPYRIGHT KIPO 2011
展开▼
