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The window comes up but the images wouldn't load #51

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whoakashpatel opened this issue Mar 19, 2025 · 0 comments
Open

The window comes up but the images wouldn't load #51

whoakashpatel opened this issue Mar 19, 2025 · 0 comments

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@whoakashpatel
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whoakashpatel commented Mar 19, 2025

I'm quite new to this so couldn't figure out why wouldn't the dataset load while running on any of the modes.

Here's what I get

ros2 run orbslam3 stereo-inertial ~/ros2_test/src/orbslam3_ros2/vocabulary/ORBvoc.txt ~/ros2_test/src/orbslam3_ros2/config/stereo-inertial/EuRoC.yaml true

ORB-SLAM3 Copyright (C) 2017-2020 Carlos Campos, Richard Elvira, Juan J. Gómez, José M.M. Montiel and Juan D. Tardós, University of Zaragoza.
ORB-SLAM2 Copyright (C) 2014-2016 Raúl Mur-Artal, José M.M. Montiel and Juan D. Tardós, University of Zaragoza.
This program comes with ABSOLUTELY NO WARRANTY;
This is free software, and you are welcome to redistribute it
under certain conditions. See LICENSE.txt.

Input sensor was set to: Stereo-Inertial

Loading ORB Vocabulary. This could take a while...
Vocabulary loaded!

Initialization of Atlas from scratch
Creation of new map with id: 0
Creation of new map with last KF id: 0
Seq. Name:

Camera Parameters:

  • Camera: Pinhole
  • Image scale: 1
  • fx: 435.205
  • fy: 435.205
  • cx: 367.452
  • cy: 252.201
  • k1: 0
  • k2: 0
  • p1: 0
  • p2: 0
  • fps: 20
  • color order: RGB (ignored if grayscale)

Depth Threshold (Close/Far Points): 6.60467

ORB Extractor Parameters:

  • Number of Features: 1200
  • Scale Levels: 8
  • Scale Factor: 1.2
  • Initial Fast Threshold: 20
  • Minimum Fast Threshold: 7

Left camera to Imu Transform (Tbc):
[0.014865543, -0.99988091, 0.004140297, -0.021640146;
0.99955726, 0.014967213, 0.02571553, -0.064676985;
-0.025774436, 0.0037561883, 0.99966073, 0.0098107308;
0, 0, 0, 1]

IMU frequency: 200 Hz
IMU gyro noise: 0.00017 rad/s/sqrt(Hz)
IMU gyro walk: 1.9393e-05 rad/s^2/sqrt(Hz)
IMU accelerometer noise: 0.002 m/s^2/sqrt(Hz)
IMU accelerometer walk: 0.003 m/s^3/sqrt(Hz)
There are 1 cameras in the atlas
Camera 0 is pinhole
Rectify: 1
Equal: 0

Starting the Viewer

and then it keeps trying to load images but never comes up.

@whoakashpatel whoakashpatel changed the title The window comes up but the frames wouldn't load The window comes up but the images wouldn't load Mar 19, 2025
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