VI-Stereo-DSO

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Hello, what is the weight reference value of IMU in your monocular work? Thank you very much.

SUN-LIGHT-X

hi! Could you tell me whether I can run this project in real-time with a camera? thank you so much!

flyover-26

i try the project in my computer,but only can run on about 10fps.i also have tried VINS-MONO,it can run about 100+fps.am i did some thing wrong? how about you?

ChengYueQ

E=λE_stereo+E_imu

4

Hi, Thanks for sharing the code. I have the issue, I try to find the λ factor before E_stereo in the code, In detail, it shoulb be in `void EnergyFunctional::solveSystemF()`...

Ginger-Light

Can't run with different output resolution

2

Hi, Thanks for sharing the code. I have the issue when I try the both mono and stereo mode on EuRoC dataset. I changed the output image resolution by modifying...

muskie82

Run with Calibrated Cameras?

1

If I already have a calibrated Stereo Camera Pair and IMU, is it possible to use this software? I understand that it attempts to calibrate the camera internally, but perhaps...

soulslicer

You have mixed different SE3 Jacobian types

4

DSO evaluates the Jacobian of the photometric error with left Jacobian of SE3. The update step of poses is also done in the left-multiplication way. However, your jacobians of IMU...

tanjunyao7

How can i make point cloud more sparser? I need to reduce memory consumption

2

SKioresku

Questions in terms of EnergyFunctional::getIMUHessian function

1

Hi, thanks for your oepn source. I read through your code and I have questions in the EnergyFunctional::getIMUHessian function (in EnergyFunctional.cpp). J_all.block ( 0,7+i*15,9,15 ) += J_imui*J_reli*J_r_l_i; What dose J_r_l_i...

stone-hwang

Question about imu_track_ready & double folder manipulation on SE3

1

Hi, Ronalds, first of all, really thanks for your open source code, however I have two small questions about the code. First, why we need to wait until the backend...

studennis911988