exportKeypoints and exportMatches issues

[graduate0629]

Hello @pmoulon, I have a problem when using openMVG_main_exportKeypoints and openMVG_main_exportMatches. Instead of compiling the code, I just use the release. The image path is 20240109demo/img.
openMVG_main_exportKeypoints -i 20240109demo\mvg\Incremental_Reconstruction\sfm_data.bin -o 20240109demo\keypoints -d 20240109demo\mvg
openMVG_main_exportMatches -i 20240109demo\mvg\Incremental_Reconstruction\sfm_data.bin -o 20240109demo\matches -d 20240109demo\mvg -m 20240109demo\mvg\matches.f.bin
The output is shown below.


I would appreciate it if you can help me with the problem.

[graduate0629]

Is there something wrong with my folder setting？
OpenMVG_main_exportKeypoints.exe and openMVG_main_exportMatches.exe are stored in the folder openmvg_v20.
The image dataset_is Sceaux Castle and it is stored in the folder openmvg_v20\20240109demo\img.
The output files in openmvg pipeline before SfM are stored in the folder openmvg_v20\20240109demo\mvg.
Incremental reconstruction results are stored in the folder openmvg_v20\20240109demo\mvg\Incremental_Reconstruction.

[pmoulon]

It could be about the path of the image. For some reason the image path seems not to be resolved in the svg file. (try to open the svg file on a text editor and look for the path that is used). Maybe you have used a relative path and not a full path

[graduate0629]

@pmoulon Thank you for your prompt reply. I open the svg file on a text editor and change the relative path of the image to the absolute path. Then it shows the picture. But I can't change all the paths one by one, and I want to know what the problem is. When I use openMVG_main_exportKeypoints and openMVG_main_exportMatches, all my inputs are changed to absolute paths but there is still no image in the output svg file.