Introduction #
This Drinking Waste Dataset was manually labelled and collected as a part of author final year Individual Project at University College London. Pictures were taken with 12 MP phone camera. He created a real-time waste detection and identification system powered by YOLO framework. The dataset used images from Trashnet classification dataset.
HomepageSummary #
Drinking Waste Dataset is a dataset for an object detection task. Possible applications of the dataset could be in the environmental industry.
The dataset consists of 4816 images with 5058 labeled objects belonging to 4 different classes including plastic bottle, glass bottle, aluminium can, and other: plastic milk bottle.
Images in the Drinking Waste dataset have bounding box annotations. There are 5 (0% of the total) unlabeled images (i.e. without annotations). There are no pre-defined train/val/test splits in the dataset. The dataset was released in 2023.
Explore #
Drinking Waste dataset has 4816 images. Click on one of the examples below or open "Explore" tool anytime you need to view dataset images with annotations. This tool has extended visualization capabilities like zoom, translation, objects table, custom filters and more. Hover the mouse over the images to hide or show annotations.
Class balance #
There are 4 annotation classes in the dataset. Find the general statistics and balances for every class in the table below. Click any row to preview images that have labels of the selected class. Sort by column to find the most rare or prevalent classes.
Class ã…¤ | Images ã…¤ | Objects ã…¤ | Count on image average | Area on image average |
|---|---|---|---|---|
plastic bottleâž” rectangle | 1496 | 1496 | 1 | 16.95% |
glass bottleâž” rectangle | 1229 | 1402 | 1.14 | 21.92% |
aluminium canâž” rectangle | 1083 | 1128 | 1.04 | 9.71% |
plastic milk bottleâž” rectangle | 1031 | 1032 | 1 | 8.09% |
Co-occurrence matrix #
Co-occurrence matrix is an extremely valuable tool that shows you the images for every pair of classes: how many images have objects of both classes at the same time. If you click any cell, you will see those images. We added the tooltip with an explanation for every cell for your convenience, just hover the mouse over a cell to preview the description.
Images #
Explore every single image in the dataset with respect to the number of annotations of each class it has. Click a row to preview selected image. Sort by any column to find anomalies and edge cases. Use horizontal scroll if the table has many columns for a large number of classes in the dataset.
Object distribution #
Interactive heatmap chart for every class with object distribution shows how many images are in the dataset with a certain number of objects of a specific class. Users can click cell and see the list of all corresponding images.
Class sizes #
The table below gives various size properties of objects for every class. Click a row to see the image with annotations of the selected class. Sort columns to find classes with the smallest or largest objects or understand the size differences between classes.
Class | Object count | Avg area | Max area | Min area | Min height | Min height | Max height | Max height | Avg height | Avg height | Min width | Min width | Max width | Max width |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
plastic bottle rectangle | 1496 | 16.95% | 99.28% | 1.17% | 40px | 5.86% | 547px | 100% | 218px | 38.09% | 49px | 9.57% | 505px | 100% |
glass bottle rectangle | 1402 | 19.23% | 99.8% | 0.56% | 31px | 4.54% | 2447px | 100% | 210px | 39.57% | 29px | 5.66% | 2100px | 100% |
aluminium can rectangle | 1128 | 9.32% | 96.51% | 0.7% | 44px | 6.44% | 384px | 100% | 146px | 24.42% | 36px | 7.03% | 512px | 100% |
plastic milk bottle rectangle | 1032 | 8.15% | 97.41% | 0.76% | 44px | 6.44% | 386px | 100% | 151px | 23.83% | 39px | 7.62% | 511px | 99.8% |
Spatial Heatmap #
The heatmaps below give the spatial distributions of all objects for every class. These visualizations provide insights into the most probable and rare object locations on the image. It helps analyze objects' placements in a dataset.
Objects #
Table contains all 5058 objects. Click a row to preview an image with annotations, and use search or pagination to navigate. Sort columns to find outliers in the dataset.
Object ID ã…¤ | Class ã…¤ | Image name click row to open | Image size height x width | Height ã…¤ | Height ã…¤ | Width ã…¤ | Width ã…¤ | Area ã…¤ |
|---|---|---|---|---|---|---|---|---|
1âž” | plastic milk bottle rectangle | HDPEM118.jpg | 683 x 512 | 211px | 30.89% | 127px | 24.8% | 7.66% |
2âž” | plastic bottle rectangle | PET1,716.jpg | 384 x 512 | 281px | 73.18% | 111px | 21.68% | 15.86% |
3âž” | plastic milk bottle rectangle | HDPEM175.jpg | 683 x 512 | 180px | 26.35% | 125px | 24.41% | 6.43% |
4âž” | plastic milk bottle rectangle | HDPEM641.jpg | 683 x 512 | 109px | 15.96% | 79px | 15.43% | 2.46% |
5âž” | plastic bottle rectangle | PET741.jpg | 683 x 512 | 401px | 58.71% | 199px | 38.87% | 22.82% |
6âž” | plastic bottle rectangle | PET1,529.jpg | 512 x 384 | 340px | 66.41% | 183px | 47.66% | 31.65% |
7âž” | glass bottle rectangle | Glass1,113.jpg | 683 x 512 | 52px | 7.61% | 117px | 22.85% | 1.74% |
8âž” | glass bottle rectangle | Glass1,113.jpg | 683 x 512 | 122px | 17.86% | 85px | 16.6% | 2.97% |
9âž” | glass bottle rectangle | Glass1,113.jpg | 683 x 512 | 94px | 13.76% | 105px | 20.51% | 2.82% |
10âž” | plastic bottle rectangle | PET1,283.jpg | 683 x 512 | 188px | 27.53% | 138px | 26.95% | 7.42% |
License #
Citation #
If you make use of the Drinking Waste data, please cite the following reference:
@dataset{Drinking Waste,
author={Arkadiy Serezhkin},
title={Drinking Waste Dataset},
year={2023},
url={https://www.kaggle.com/datasets/arkadiyhacks/drinking-waste-classification}
}
If you are happy with Dataset Ninja and use provided visualizations and tools in your work, please cite us:
@misc{ visualization-tools-for-drinking-waste-dataset,
title = { Visualization Tools for Drinking Waste Dataset },
type = { Computer Vision Tools },
author = { Dataset Ninja },
howpublished = { \url{ https://datasetninja.com/drinking-waste } },
url = { https://datasetninja.com/drinking-waste },
journal = { Dataset Ninja },
publisher = { Dataset Ninja },
year = { 2024 },
month = { jul },
note = { visited on 2024-07-27 },
}Download #
Dataset Drinking Waste can be downloaded in Supervisely format:
As an alternative, it can be downloaded with dataset-tools package:
pip install --upgrade dataset-tools
… using following python code:
import dataset_tools as dtools
dtools.download(dataset='Drinking Waste', dst_dir='~/dataset-ninja/')
Make sure not to overlook the python code example available on the Supervisely Developer Portal. It will give you a clear idea of how to effortlessly work with the downloaded dataset.
The data in original format can be downloaded here.
Disclaimer #
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