Datasets:
Tasks:
Image Classification
Modalities:
Image
Formats:
imagefolder
Languages:
English
Size:
100K<n<1M
Tags:
License:
| # -*- coding: utf-8 -*- | |
| """Untitled9.ipynb | |
| Automatically generated by Colaboratory. | |
| Original file is located at | |
| https://colab.research.google.com/drive/1qRAN4BBFZkzQKFec3qaXZ_obxuWQa6c6 | |
| """ | |
| # coding=utf-8 | |
| # Copyright 2021 The HuggingFace Datasets Authors and the current dataset script contributor. | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| """Beans leaf dataset with images of diseased and health leaves.""" | |
| import os | |
| import datasets | |
| from datasets.tasks import ImageClassification | |
| _HOMEPAGE = "https://huggingface.co/datasets/poolrf2001/mask" | |
| _CITATION = """\ | |
| @ONLINE {masksdata, | |
| author="Pool_rf", | |
| title="Mask face dataset", | |
| month="January", | |
| year="2023", | |
| url="https://huggingface.co/datasets/poolrf2001/mask" | |
| } | |
| """ | |
| _DESCRIPTION = """\ | |
| MaskFace es un conjunto de datos de imágenes de personas con y sin mascarillas Consta de 3 clases: 1 clase de si la persona está puesta la mascarilla, | |
| otra clase si la persona no esta puesta la mascarilla y una clase donde la persona está puesta la mascarilla incorrectamente. | |
| """ | |
| _URLS = { | |
| "train": "https://huggingface.co/datasets/poolrf2001/mask/blob/main/train.zip", | |
| "validation": "https://huggingface.co/datasets/poolrf2001/mask/blob/main/validation.zip", | |
| "test": "https://huggingface.co/datasets/poolrf2001/mask/blob/main/test.zip", | |
| } | |
| _NAMES = ["mask_weared_incorrect", "width_mask", "without_mask"] | |
| class mask(datasets.GeneratorBasedBuilder): | |
| """MaskFace images dataset.""" | |
| def _info(self): | |
| return datasets.DatasetInfo( | |
| description=_DESCRIPTION, | |
| features=datasets.Features( | |
| { | |
| "image": datasets.Image(), | |
| "labels": datasets.features.ClassLabel(names=_NAMES), | |
| } | |
| ), | |
| supervised_keys=("image", "labels"), | |
| homepage=_HOMEPAGE, | |
| citation=_CITATION, | |
| task_templates=[ImageClassification(image_column="image", label_column="labels")], | |
| ) | |
| def _split_generators(self, dl_manager): | |
| data_files = dl_manager.download_and_extract(_URLS) | |
| return [ | |
| datasets.SplitGenerator( | |
| name=datasets.Split.TRAIN, | |
| gen_kwargs={ | |
| "files": dl_manager.iter_files([data_files["train"]]), | |
| }, | |
| ), | |
| datasets.SplitGenerator( | |
| name=datasets.Split.VALIDATION, | |
| gen_kwargs={ | |
| "files": dl_manager.iter_files([data_files["validation"]]), | |
| }, | |
| ), | |
| datasets.SplitGenerator( | |
| name=datasets.Split.TEST, | |
| gen_kwargs={ | |
| "files": dl_manager.iter_files([data_files["test"]]), | |
| }, | |
| ), | |
| ] | |
| def _generate_examples(self, files): | |
| for i, path in enumerate(files): | |
| file_name = os.path.basename(path) | |
| if file_name.endswith(".png"): | |
| yield i, { | |
| "image": path, | |
| "labels": os.path.basename(os.path.dirname(path)).lower(), | |
| } |