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MPT Vibrotactile Signal Traces
This dataset contains multi-point tactile signal traces used for neural vibrotactile compression experiments.
Data
The uploaded SignalTraces/ directory contains:
mat/: MATLAB signal trace files.mat_val/: validation MATLAB signal trace files.txt/: text signal traces split by axis.wav/: wav signal traces.MaterialImages/: material reference images.
Local inventory before upload:
- 2252 files in
SignalTraces/. - 282
.matfiles. - 841
.txtfiles. - 1120
.wavfiles. - 9 material
.jpgimages.
The project loaders use 24-channel vibrotactile samples at 2 kHz for MPT evaluation.
Optional Packed Cache
If uploaded, packed_wav_cache/ contains the derived packed wav cache used by experiments. It is not the primary raw dataset.
Usage
Download with huggingface_hub:
from huggingface_hub import snapshot_download
path = snapshot_download(
repo_id="YOUR_USER_OR_ORG/YOUR_DATASET_REPO",
repo_type="dataset",
)
print(path)
For the local project, point the MPT data loader to the downloaded SignalTraces or derived wav cache path expected by your experiment script.
Citation
Add the corresponding paper, project, or dataset citation here before making the dataset public.
License
The placeholder license is cc-by-4.0. Replace it if the MPT dataset has a different license or sharing restriction.
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