Unable to run playDataset with mono_dataset sequences

[az-ja]

Hello.
I compiled the mono_dataset_code successfully. Now I want to run ./playDataset for the sequences available in mono_dataset. ( https://vision.cs.tum.edu/data/datasets/mono-dataset )
I get some different errors while trying to run it on some of the sequences.
For the first sequence, I run:
./playDataset /home/dso/sequence_01/

It shows this message:

Playback dataset /home/dso/sequence_01/!
Load Dataset /home/dso/sequence_01/: found 4757 files in folder /images; assuming that all images are there.
Failed to read camera calibration (invalid format?)
Calibration file: /home/dso/sequence_01/camera.txt
Reading Photometric Calibration from file /home/dso/sequence_01/pcalib.txt
Reading Vignette Image from /home/dso/sequence_01/vignette.png
PhotometricUndistorter: Invalid vignette image size! got 1280 x 1024, expected 9 x 0. Set vignette to 1.
Dataset /home/dso/sequence_01/: Got 4757 files!
Rectified Images: 21199456 x 0. K:
-8.12748e-30 0 3.53393e-38
4.58953e-41 3.57133e-38 0
3.59111e-38 0 -nan
_
Original Images: 9 x 0. omega=0,000000 K:
0 8.96831e-44 0
1.06809e-05 0 3.5766e-38
2.89901e+29 6.72623e-44 0

ERROR: expected cv-mat to have dimensions 9 x 0; found 1280 x 1024 (image /home/dso/sequence_01/images/00000.jpg)!
Segmentation fault (core dumped)

Does anyone know what the problem is?
Thanks a lot.

[NikolausDemmel]

Looks like there's trouble reading the camera ingriniscs. What is the content of the camera.txt?

[az-ja]

@NikolausDemmel here it is:
camera.txt
It is the same file available in [https://vision.cs.tum.edu/data/datasets/mono-dataset] for the first sequence. I didn't change anything in there.
Thanks for your time.

[NikolausDemmel]

It works for me. I suggest debugging into the UndistorterFOV constructor to see where exactly it fails. Maybe something to do with locales, like different comma sign, which makes the parsing of floats fail...

[NikolausDemmel]

Can you try the proposed solution in #14 (comment)

[Maheshwariraghav112]

Hello
I successfully compiled " mono dataset " but when i am trying to run it with the command
./playDataset X/sequence_01 but getting the error that :-

bash: ./playDataset: No such file or directory

Can anyone tell me where this file is ,i am unable to find it.
Thanks .