ManChrys

libpcl-dev1.10.0+dfsg-5ubuntu1 Opencv 4.5.2 [from the source installed compatible wuth cuda and cudnn](https://medium.com/@pydoni/how-to-install-cuda-11-4-cudnn-8-2-opencv-4-5-on-ubuntu-20-04-65c4aa415a7b) ceres-solver 2.1.0 (http://ceres-solver.org/installation.html) eigen 3.3.7

**UPDATE** running ./BoardSegmentation i had the following error too ERROR geo@geo:~/RCLC/build$ ./BoardSegmentation start loading parameters from:../cfg/config_real.yaml camera info loaded: cam_width: 2208 cam_height: 1242 cameraMatrix: [1065.35720614683, 0, 1133.61619952792; 0, 1065.6689380162, 567.24023381768;...

@Davabbb no just normally installed in ubuntu 20.04. Also i had some error in ./Calibrate command geo@geo:~/RCLC/build$ ./Calibrate start loading parameters from:../cfg/config_real.yaml camera info loaded: cam_width: 2208 cam_height: 1242 cameraMatrix:...

@Davabbb which one ? And it runs smoothly ?

Thanx bro I am trying this period some packages for my livox mid 40 and my zed2 camera calibration ! 🧐🧐

hello @Davabbb do you have an email so i can contact you about some questions i have about the package ? Thanks in advance.

Hello @PanterSoft , i think you can download some samples from [https://isas-server.iar.kit.edu/lidardataset/LiLi-OM-Data/Livox_Horizon/](url), which are samples from the [https://github.com/KIT-ISAS/lili-om](url)

hello @leobetancor , you didnt install ceres solver. Follow the steps http://ceres-solver.org/installation.html

hello, i did `geo@geo-X570-GAMING-X:~/rtabmap/build$ ldd /usr/local/lib/librtabmap_core.so | grep zed` ``` libsl_zed.so => /usr/local/zed/lib/libsl_zed.so (0x00007f30f6f30000) libzed_open_capture.so => /usr/local/lib/libzed_open_capture.so (0x00007f30f6b0f000) ``` i did `cmake -DWITH_ZED=OFF ..` ``` -- Configuring done -- Generating...

hello, check the following issue #8 try to delete all gtsam files from your system and make a clean installation again ( i had 2 different versions). It worked for...