[占位-未完成]scikit-learn一般实例之十一:异构数据源的特征联合 Datasets can often contain components of that require different feature extraction and processing pipelines. This scenario might occur when: 1.Your dataset consists of heterogeneous data types (e.g. raster image…
OpenCV特征点检测------ORB特征 ORB是是ORiented Brief的简称.ORB的描述在下面文章中: Ethan Rublee and Vincent Rabaud and Kurt Konolige and Gary Bradski, ORB: an efcient alternative to SIFT or SURF, ICCV 2011 没有加上链接是因为作者确实还没有放出论文,不过OpenCV2.3RC中已经有了实现,WillowGarage有一个talk也提到了这个…