kalibr
The Kalibr visual-inertial calibration toolbox (by ethz-asl)
camera-calibrator
By mattanimation
| kalibr | camera-calibrator | |
|---|---|---|
| 4 | 1 | |
| 4,053 | - | |
| 1.6% | - | |
| 5.0 | - | |
| about 1 month ago | - | |
| C++ | ||
| GNU General Public License v3.0 or later | - |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
kalibr
Posts with mentions or reviews of kalibr.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-04-08.
-
Syncing video with sensor data for creating a learning dataset
Well. Or you can solve the problem by using this Kalibr tool.
-
ZED 2 Kalibr Calibration
There is another person who encountered - seemingly - the same issue https://github.com/ethz-asl/kalibr/issues/426 but there are unfortunately no tips on how to fix this.
-
Camera Calibration Tool (Pinhole) w/ Re-projection Error Metric
I have tried to compile this one https://github.com/hengli/camodocal but I always get an error, and it looks like the repo is no longer being maintained. https://github.com/ethz-asl/kalibr This one works but it looks like it doesn't provide any error estimate/"goodness" score. I also tried to write my own tool with OpenCV but there I get huge re-projection errors (~1E20). And the ROS http://wiki.ros.org/camera_calibration package also doesn't provide any metric (as far as I can tell).
-
Best library for calibrating 3 cameras?
Would recommend Kalibr https://github.com/ethz-asl/kalibr
camera-calibrator
Posts with mentions or reviews of camera-calibrator.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-02-12.
-
Best library for calibrating 3 cameras?
I made a tool that spits out the calibration params mentioned, based off the openCV example but meant for use in ROS. https://gitlab.com/mattanimation/camera-calibrator
What are some alternatives?
When comparing kalibr and camera-calibrator you can also consider the following projects:
Firebeetle-2-ESP32-E - Using the Firebeetle ESP32-E as battery powered sensor (SKU:DFR0654-F)
camodocal - CamOdoCal: Automatic Intrinsic and Extrinsic Calibration of a Rig with Multiple Generic Cameras and Odometry
infidel-sensor - Firmware, mechanical and electrical design files for the Inline Filament Diameter Estimator, Lowcost (InFiDEL).
BNO055ESP32 - C++ Interface for the Bosch-Sensortec's BNO055 compatible with Espressif's ESP32 SoC running esp-idf.
indi-3rdparty - INDI 3rd Party drivers repository
SparkFun_MPU-9250_Breakout_Arduino_Library - Arduino sketch for MPU-9250 9DoF with AHRS sensor fusion
libcbdetect - automatic sub-pixel checkerboard / chessboard / deltille pattern detection