leechangyo

hello, i like to use your opensource to my research but i don't know what is keypoint coordinate in image coordinate, can you please tell me?

can you explain ADDpoint function??

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inline bool addPoint(DistanceType dist, IndexType index) { CountType i; for (i = count; i > 0; --i) { #ifdef NANOFLANN_FIRST_MATCH // If defined and two points have the same //...

[Question] update vocabulary zip when new image's bow in

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hello, developer. I really appreciate your project and your work. now I'm doing my own project that I have an image dataset(specific urban path in my case, called it as...

hello, developer. I really appreciate your project and your work. now I'm doing my own project that I have an image dataset(specific urban path in my case, called it as...

catkin_make error

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hi i want to try to use your research but i got catkin_make error. can you help me out it? ``` /home/chan/Project/test_ws/src/src/iris/openvslam_bridge/src/bridge.cpp:102:56: error: ‘using element_type = class openvslam::publish::map_publisher’ {aka ‘class...

Hi! Thank you for your great work, I really enjoy and have fun with that on my project. I have a 3d point cloud map constructed by lidar and I...

Car Demo Huge Drift

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Hello ! i really like to use your work for my research but when i do car demo exactly following your instruction, it seems has huge drift.  ![huge...

[Transform IMU data To Camera Frame for VISN FUSION]

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Hi Developer, i try to use your package to my research and i have sensor configuration system is like below link https://gas.graviti.cn/dataset/hello-dataset/LIO_SAM but i mounted camera to robot instead of...

hi developer i try to use your awesome project. but some how i got wrong global localization in my case by yours. i want to check wheter my data wrong...