Sergej Mann comments

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                                            Sergej Mann

make errors OPENGL_gl_LIBRARY set to NOTFOUND

Huhu! Same issue here on my desktop PC. It happened to me after an update of my system (Ubuntu 18.04 LTS). I can not fix it. @shaiwr any progress on...

make errors OPENGL_gl_LIBRARY set to NOTFOUND

I was able to fix the issue by executing the following commands with `sudo` privileges. ``` add-apt-repository --yes --remove ppa:oibaf/graphics-drivers add-apt-repository --yes ppa:oibaf/graphics-drivers ppa-purge -y ppa:oibaf/graphics-drivers apt-get install --reinstall --yes...

About depth map

Hi @mrwtakev, write your own [Output3DWrapper](https://github.com/JakobEngel/dso/blob/master/src/IOWrapper/Output3DWrapper.h), see also [SampleOutputWrapper](https://github.com/JakobEngel/dso/blob/master/src/IOWrapper/OutputWrapper/SampleOutputWrapper.h). cheers

Some strange code, need explanation

Hi @ProstoNekitos, before the [loop ](https://github.com/JakobEngel/dso/blob/ae1d0b3d972367b0a384e587852bedcf5f414e69/src/FullSystem/FullSystem.cpp#L652)the [FullSystem::activatePointsMT_Reductor](https://github.com/JakobEngel/dso/blob/ae1d0b3d972367b0a384e587852bedcf5f414e69/src/FullSystem/FullSystem.cpp#L510) function is called. This function calls the [optimizeImmaturePoint](https://github.com/JakobEngel/dso/blob/e59db70710ead30d6b47959f886665ddd9cb4f85/src/FullSystem/FullSystemOptPoint.cpp#L51) function foreach ImmaturePoint. However, such values are returned in multiple places, e.g., https://github.com/JakobEngel/dso/blob/e59db70710ead30d6b47959f886665ddd9cb4f85/src/FullSystem/FullSystemOptPoint.cpp#L153 https://github.com/JakobEngel/dso/blob/e59db70710ead30d6b47959f886665ddd9cb4f85/src/FullSystem/FullSystemOptPoint.cpp#L164 https://github.com/JakobEngel/dso/blob/e59db70710ead30d6b47959f886665ddd9cb4f85/src/FullSystem/FullSystemOptPoint.cpp#L170...

run error when using my own dataset

Hi, try to use none-normalized intrinsic values (use the entries of `K` directly). Cheers

dso_ros

Hello @xiaozhi12345678, excuse me, but what exactly is your question? Do you wanna know how to debug an executable (or a ROS node)? Cheers.

How can I save trajectory of ALL frames

Hi @JeffreyYafeiHu, write your own [Output3DWrapper](https://github.com/JakobEngel/dso/blob/master/src/IOWrapper/Output3DWrapper.h), see also [SampleOutputWrapper](https://github.com/JakobEngel/dso/blob/master/src/IOWrapper/OutputWrapper/SampleOutputWrapper.h). Cache all poses of all frames in, e.g., a `std::map`. Keep your Frame Poses up to date (on function `publishKeyframes` and...