This post builds on a previous post, but can be read and understood independently. As part of my course on statistical learning, we created 3D graphics to foster a more intuitive understanding of the various methods that are used to relax the assumpt…
张宁 Geometric and Physical Constraints for Drone-Based Head Plane Crowd Density Estimation 基于无人机的向下平面人群密度估计的几何和物理约束https://arxiv.org/abs/1803.08805 Weizhe Liu, Krzysztof Lis, Mathieu Salzmann, Pascal Fua Abstract—State-of-the-art methods for counting…
R in Nutshell 前言 例子(nutshell包) 本书中的例子包括在nutshell的R包中,使用数据,需加载nutshell包 install.packages("nutshell") 第一部分:基础 第一章 批处理(Batch Mode) R provides a way to run a large set of commands in sequence and save the results to a file. 以batch mode运行R的一种方式是:使用系统…