OpenPano: How to write a Panorama Stitcher

This is a summary of the algorithms I used to write OpenPano: an open source panorama stitcher. You can find the source code on github. Lowe’s SIFT [1] algorithm is implemented in feature/. The procedure of the algorithm and some results are briefly described in this section. Read more

武汉九级龙卷风致六死两百多人伤

中国湖北省武汉市昨晚(14日)突发九级龙卷风,截至今天凌晨4时30分,已有六人不幸死亡,218人受伤。 据长江日报微信公众号消息,昨晚20点39分,武汉市蔡甸区奓山片区、武汉经开区军山片区突发九级龙卷风,风速23. Read more