04 2021 档案

(待解决)ORB_SLAM3借助Intel Realsense D435i运行双目时出现Error in `/home/xxx/Desktop/ORB_SLAM3/Examples/ROS/ORB_SLAM3/Stereo': free(): invalid next size (normal): 0x00007f33a0cae9e0 ***
摘要：Local Mapping STOP *** Error in `/home/xxx/Desktop/ORB_SLAM3/Examples/ROS/ORB_SLAM3/Stereo': free(): invalid next size (normal): 0x00007f33a0cae9e0 ** 阅读全文
posted @ 2021-04-26 15:16 CrazyJhq 阅读(162) 评论(0) 推荐(0)
ORB_SLAM3运行./build_ros.sh后，出现Error from directory check: /opt/ros/kinetic/share/ros/core/rosbuild/bin/check_same_directories.py /home/xxx/Desktop/ORB_SLAM3/Examples/ROS/ORB_SLAM3 1
摘要：ORB_SLAM3运行./build_ros.sh后，出现: Building ROS nodes mkdir: 无法创建目录"build": 文件已存在 [rosbuild] Building package ORB_SLAM3 [rosbuild] Error from directory ch 阅读全文
posted @ 2021-04-25 16:01 CrazyJhq 阅读(2071) 评论(0) 推荐(0)
运行ORB_SLAM3时出现Failed to load image at: /Datasets/EuRoC/MH01/mav0/cam0/data/1403636579763555584.png
摘要：原因在于自己运行测试数据集时，命令写为了 ./Examples/Monocular/mono_euroc ./Vocabulary/ORBvoc.txt ./Examples/Monocular/EuRoC.yaml /Datasets/EuRoC/MH01 ./Examples/Monocular 阅读全文
posted @ 2021-04-25 15:27 CrazyJhq 阅读(4871) 评论(0) 推荐(0)
orb-slam3执行完./build_ros.sh后出现CMake Error at /opt/ros/kinetic/share/ros/core/rosbuild/private.cmake:102
摘要：orb-slam3执行完./build_ros.sh后出现CMake Error at /opt/ros/kinetic/share/ros/core/rosbuild/private.cmake:102 原因是：～/.bashrc设置的ROS_PACKAGE_PATH没有起作用。 解决方案： 1， 阅读全文
posted @ 2021-04-15 20:12 CrazyJhq 阅读(1446) 评论(0) 推荐(0)
配置D435i时，运行roslaunch realsense2_camera rs_rgbd.launch出现ResourceNotFound: rgbd_launch
摘要：Intel realsense d435i驱动安装后，运行： roslaunch realsense2_camera rs_rgbd.launch 报错出现： ResourceNotFound: rgbd_launch 解决办法： sudo apt-get install ros-kinetic-r 阅读全文
posted @ 2021-04-15 19:47 CrazyJhq 阅读(1344) 评论(0) 推荐(0)
python -v后出现import _frozen_importlib # frozen import _imp # builtin等一堆乱七八糟的内容
摘要：本来想看一下python版本，结果输了python -v之后出现了以下界面： 后来查看文档发现，要用python -V（v要大写） 阅读全文
posted @ 2021-04-11 18:40 CrazyJhq 阅读(1099) 评论(1) 推荐(0)