Nguyen, V., et al. (2007)."A comparison of line extraction algorithms using 2D range data for indoor mobile robotics." Autonomous Robots 23(2): 97-111. 论文提出了6中从二维激光扫描数据中提取线段的方法 1.分割合并算法 有的时候十分烦那些斜着的连线,实际不是想要的. 2.回归方法 先聚类,再回归 3.累积.区域生长算法 感觉对噪声数据真…
1.Beam Model 2.Likehood field for k=1:size(zt,1) if zt(k,2)>0 d = -grid_dim/2; else d = grid_dim/2; end phi = pi_to_pi(zt(k,2) + x(3)); if zt(k,1) ~= Z_max ppx = [x(1),x(1) + zt(k,1)*cos(phi) + d]; ppy = [x(2),x(2) + zt(k,1)*sin(phi) + d]; end_points…
SLAM预备知识 SLAM for Dummies 全文总结 视觉里程计 卡尔曼滤波推导 MonoSLAM MonoSLAM:Real-Time Single Camera SLAM全文总结 PTAM 基于模板匹配的位姿优化 ORB-SLAM [ORB-SLAM 论文总结]A Versatile and Accurate Monocular SLAM System LSD-SLAM [LSD-SLAM 深度滤波器]Semi-Dense Visual Odometry for a Monocula…