sadjad / calib Goto Github PK

The .cal format definition is missing/incomplete in the documentation.

What steps will reproduce the problem?
1.
2.
3.

What is the expected output? What do you see instead?


Please use labels and text to provide additional information.

The GML (last updated in 2005), provides the file dmCornerDetect.dll, which 
does the automatic corner detection. However, the included version is 
pre-compiled and it isn't working on x64 systems. They also provide the source 
MEX files (added on r74 Modified_GML/MEX_sources), that can be used to 
recompile the dll. A straightfoward method for this should be 
developed/included.

Describe the desired functionality:
Visualization of the calibration points and line-segments to proof the 
quality of the calibration.

Last update in the howto was from r27

Describe the desired functionality:
The user should be able to view the undistort image and manually chose 
k1/k2 values.

What steps will reproduce the problem?
1. Any .dat undistortion
2.
3.

What is the expected output? What do you see instead?
The (-1,-1) points should be ignored, but they are plotted too.

Please use labels and text to provide additional information.

Re-implement the others parameters, thin prism and de-centering distortion.

Do otimization only in R/T when loading calibration from the other toolbox  
(water). When using few points to extrinsic calibration, allowing the 
changing of any other parameter can generate numerical instability.

Thank you for such a great job. If there a function you can provide for 3D 
reconstruction using 16 DLT coefficient?

Calculate the R from a regular, 3 angle rotation matrix, not using rodrigues.

Describe the desired functionality:
Create an online documentation.

ref: X Y Z -> Z = vertical axis.

Describe the desired functionality:

At the current release, the inverse distortion parameters are obtained by 
optimization, considering the .dat points. That must be changed, when 
using chess calibration information, the .dat points must be used ONLY to 
R and T estimation.

The etc and lib directories will only be searched if working in the main 
calib directory.