Public Mask Placement Computer Vision Project
Updated 2 years ago
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Intro
This Computer Vision repository contains images from several sources:
- 346 original images from https://universe.roboflow.com/features-dataset/incorrect-mask-outside-mosiac-clean
- 2439 original images from https://universe.roboflow.com/ditworkspace/face-mask-jk4nr
I've applied dataset augmentation with the following parameters, to better respond to different types of video feeds / security cameras and such:
- Outputs per training example: 5
- Grayscale: Apply to 10% of images
- Blur: Up to 1.25px
- Bounding Box: Noise: Up to 1% of pixels
I attempt to also have the model ready for B/W and grayscale security feeds, blur in case there are faces out of focus when trying to run inference in real time (not very high, only 1.25px), and 1% noise to adapt to live streams with a lower-than-average bitrate.
I've generated 5x images than the original dataset. In total, augmenting the data, I produced:
- 10.000+ images in the training dataset (94%)
- 478 images for validation (4%)
- 216 images for testing (2%)
I aim to expand this dataset with YouTube videos in the future and add these samples into the testing set, to show how well the model performs with real-life examples.
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Cite This Project
If you use this dataset in a research paper, please cite it using the following BibTeX:
@misc{
public-mask-placement_dataset,
title = { Public Mask Placement Dataset },
type = { Open Source Dataset },
author = { jasperan },
howpublished = { \url{ https://universe.roboflow.com/jasperan/public-mask-placement } },
url = { https://universe.roboflow.com/jasperan/public-mask-placement },
journal = { Roboflow Universe },
publisher = { Roboflow },
year = { 2023 },
month = { feb },
note = { visited on 2024-11-21 },
}