| --- |
| license: mit |
| language: |
| - en |
| --- |
| |
| # MP3D-FPE Dataset: Sequential 360-image dataset for floor plan estimation |
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| The `MP3D-FPE` dataset is a set of indoor scenes captured as a continuous sequences of images in equirectangular projection (360-FoV panorama images). |
| This dataset mimics a hand-held camera going through several rooms in a scene, providing 360-images, registered by its corresponded camera position and depth information, |
| allowing to explore new ideas about indoor geometry estimation. For instance, in [Direct_360_FPE (RA-L'22)](https://github.com/EnriqueSolarte/direct_360_FPE) |
| this dataset is used for the task of floor plan estimation using only images with estimated camera poses (no depth maps nor additional priors), nevertheless, |
| the dataset can be used for other tasks such as 3D reconstruction, depth estimation, and more. |
|
|
| ## Dataset Structure |
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| The MP3D-FPE dataset was collected using the [MINOS simulator](https://minosworld.github.io/), and the Real-world dataset [MatterPort 3D](https://niessner.github.io/Matterport/). |
| Every scene in the `MP3D-FPE` presents, RGB images (360-images), depth maps, camera poses, and estimated layouts using the [HorizonNet](https://github.com/sunset1995/HorizonNet). |
| The data in `MP3D-FPE` is released in the following structure: |
|
|
| ``` |
| -- {SCENE_ID} |
| `-- {SCENE_VERSION} |
| |-- depth/ # Depth maps |
| |-- rgb/ # 360-images |
| |-- frm_ref.txt |
| |-- label.json |
| |-- mvl_labels.json |
| |-- pcl.ply |
| `-- vo_final # Visual Odometry |
| |-- cam_pose_estimated.csv |
| |-- hn_mp3d # HorizonNet Layouts |
| `-- keyframe_list.txt |
| ``` |
|
|
| ## Download the dataset |
|
|
| > [!WARNING] |
| > To access to the `MP3D-FPE` dataset, you need to create an login on HuggingFace and accept the terms and conditions described [HERE](https://huggingface.co/datasets/EnriqueSolarte/mp3d_fpe). |
| > You will need around ~320GB to store the entire dataset. Note that this dataset was created by using [Matterport 3D](https://niessner.github.io/Matterport/) dataset and [MINOS simulator](https://minosworld.github.io/), |
| > therefore, the data policies and copyrights are under terms and conditions of established by Matterport 3D, and MINOS projects. |
|
|
| ```bash |
| huggingface-cli download EnriqueSolarte/mp3d_fpe --repo-type dataset --local-dir ${LOCAL_DIR} |
| ``` |
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| ### Some qualitative results |
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|  |
|
|
| ## Citation |
| ```bibtex |
| @article{Solarte2022_DFPE, |
| author={Solarte, Bolivar and Liu, Yueh-Cheng and Wu, Chin-Hsuan and Tsai, Yi-Hsuan and Sun, Min}, |
| journal={IEEE Robotics and Automation Letters}, |
| title={360-DFPE: Leveraging Monocular 360-Layouts for Direct Floor Plan Estimation}, |
| year={2022}, |
| volume={7}, |
| number={3}, |
| pages={6503-6510}, |
| doi={10.1109/LRA.2022.3173730}} |
| ``` |
|
|
