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zdzhaoyong / GSLAM

A General Simultaneous Localization and Mapping Framework which supports feature based or direct method and different sensors including monocular camera, RGB-D sensors or any other input types can be handled.
BSD 2-Clause "Simplified" License
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Dataset download and play #15

Closed Zoltan3057 closed 6 years ago

Zoltan3057 commented 6 years ago

Hi there:

I download the TUM RGBD Dataset with name "rgbd_dataset_freiburg1_360.tgz"

But I cannot find .tumrgbd file on the uncompressed fold.

Dataset=/rgbd_dataset_freiburg1_360/.tumrgbd

Zoltan3057 commented 6 years ago

screenshot from 2018-06-21 15-32-51

zdzhaoyong commented 6 years ago

Please first download the associate tool from https://vision.in.tum.de/data/datasets/rgbd-dataset/tools and then generate the 'associate.txt" file with command:

associate.py $DatasetFolder/groundtruth.txt $DatasetFolder/depth.txt > tmp.txt
associate.py tmp.txt $DatasetFolder/rgb.txt > $DatasetFolder/associate.txt
rm tmp.txt

We don't actually need the .tumrgbd file, it is just used to identify the correct dataset plugin implementatoin. So go ahead without the file.

Zoltan3057 commented 6 years ago

Hi, sorry for the late reply. As you said, I generate the associate.txt file, but I still cannot open the dataset. screenshot from 2018-07-02 10-14-48 screenshot from 2018-07-02 10-15-06 screenshot from 2018-07-02 10-17-26

gisnewbird commented 5 years ago

try that "gslam Dataset=/rgbd_dataset_freiburg1_360/.tumrgbd" for example:"gslam Dataset=./Downloads/rgbd_dataset_freiburg1_xyz/.tumrgbd" that is okay.