Hyungtae Lim LimHyungTae
🎯
- shapelim [at] [My Affiliation] [dot] edu
- https://orcid.org/0000-0002-7185-4666
- in/hyungtae-lim-34b8a015a
- https://buymeacoffee.com/htlim
LimHyungTae
/ project_vel2img.py
Created
August 18, 2022 13:46
Projection Velodyne data into image plane in NAVER LABS dataset
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| import os | |
| from PIL import Image, ImageDraw | |
| import h5py | |
| import numpy as np | |
| from helper.intrinsics import * | |
| import matplotlib.pyplot as plt | |
| cmap = plt.cm.jet | |
| import cv2 | |
| from helper.tf_helpers import get_T_c_l | |
| import open3d |
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| function [] = ToyEKFSLAM() | |
| randn('seed',1); | |
| DTR = pi/180; % degree to radian | |
| %% True initial condition | |
| % The size is `mu_gt` is 4 + 10 = 14 | |
| mu_gt = [1; 1; 45*DTR; 1; % x, y, psi, V | |
| 4.6454; 7.0242; % landmark 1 (x1,y1) | |
| 6.5198; 4.7523; % landmark 2 (x2,y2) | |
| 1.6836; 5.4618; % landmark 3 (x3,y3) |
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| from __future__ import print_function | |
| import threading | |
| import rospy | |
| from geometry_msgs.msg import Twist | |
| from geometry_msgs.msg import TwistStamped | |
| import signal |
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| \if@sageh | |
| \usepackage[comma]{natbib} | |
| \bibpunct{(}{)}{;}{}{\color{red},}{,} | |
| \setlength{\bibsep}{1pt} | |
| \setlength{\bibhang}{16pt} | |
| \renewcommand{\bibfont}{\refsize} | |
| % \renewcommand*{\nameyeardelim}{\addcomma\space} | |
| \renewcommand\refname{{\normalsize References}} | |
| \fi |
LimHyungTae
/ service_scans_and_poses.cpp
Created
April 27, 2022 02:26
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| #include "utility.h" | |
| #include "lio_sam_de/cloud_info.h" | |
| #include "lio_sam_de/save_map.h" | |
| #include "de_msg/node.h" | |
| #include <iomanip> // for std::setprecision() | |
| //#include <pcl/common/transforms.h> | |
| #include <gtsam/geometry/Rot3.h> | |
| #include <gtsam/geometry/Pose3.h> | |
| #include <gtsam/slam/PriorFactor.h> |
LimHyungTae
/ angle_averaging.cpp
Created
April 6, 2022 13:30
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| #include <iostream> | |
| #include <cmath> | |
| #include <vector> | |
| using namespace std; | |
| #define DEG2RAD M_PI/180 | |
| #define RAD2DEG 180/M_PI | |
| float calc_mean(float a1, float a2, std::string input_type="rad"){ |
LimHyungTae
/ utm.h
Created
December 3, 2021 07:08
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| /* -*- mode: C++ -*- | |
| * | |
| * Conversions between Latitude/Longitude and UTM | |
| * (Universal Transverse Mercator) coordinates. | |
| * | |
| * License: Modified BSD Software License Agreement | |
| * | |
| * $Id$ | |
| */ |
LimHyungTae
/ openmp_in_pcl.cpp
Created
October 27, 2021 07:55
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| #include <Eigen/Core> | |
| #include <iostream> | |
| #include <omp.h> | |
| #include <vector> | |
| #include <chrono> | |
| #include <random> | |
| #include <pcl/point_types.h> | |
| #include <pcl/point_cloud.h> | |
| using namespace std; |
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| set nocompatible " be iMproved, required | |
| filetype off " required | |
| " set the runtime path to include Vundle and initialize | |
| set rtp+=~/.vim/bundle/Vundle.vim | |
| call vundle#begin() | |
| Plugin 'VundleVim/Vundle.vim' | |
| Plugin 'Raimondi/delimitMate' | |
| Plugin 'neocomplcache' | |
| Plugin 'vim-airline/vim-airline' |
LimHyungTae
/ se3_optim_w_ceres.cpp
Created
September 30, 2021 05:07
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| // Author: [email protected] (Keir Mierle) | |
| // | |
| // Tutorial Author: [email protected] (임형태) | |
| #include "ceres/ceres.h" | |
| #include "glog/logging.h" | |
| #include <vector> | |
| #include <random> | |
| #include <iomanip> |