Datasets:

Languages:
English
Multilinguality:
monolingual
Size Categories:
1K<n<10K
Language Creators:
expert-generated
Annotations Creators:
expert-generated
Source Datasets:
original
Tags:
License:
albertvillanova HF staff commited on
Commit
6f42409
1 Parent(s): 2ef7ffe

Delete loading script

Browse files
Files changed (1) hide show
  1. beans.py +0 -102
beans.py DELETED
@@ -1,102 +0,0 @@
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- # coding=utf-8
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- # Copyright 2021 The HuggingFace Datasets Authors and the current dataset script contributor.
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- #
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- # Licensed under the Apache License, Version 2.0 (the "License");
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- # you may not use this file except in compliance with the License.
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- # You may obtain a copy of the License at
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- #
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- # http://www.apache.org/licenses/LICENSE-2.0
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- #
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- # Unless required by applicable law or agreed to in writing, software
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- # distributed under the License is distributed on an "AS IS" BASIS,
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- # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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- # See the License for the specific language governing permissions and
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- # limitations under the License.
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- """Beans leaf dataset with images of diseased and health leaves."""
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-
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- import os
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-
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- import datasets
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- from datasets.tasks import ImageClassification
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-
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-
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- _HOMEPAGE = "https://github.com/AI-Lab-Makerere/ibean/"
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-
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- _CITATION = """\
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- @ONLINE {beansdata,
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- author="Makerere AI Lab",
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- title="Bean disease dataset",
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- month="January",
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- year="2020",
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- url="https://github.com/AI-Lab-Makerere/ibean/"
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- }
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- """
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-
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- _DESCRIPTION = """\
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- Beans is a dataset of images of beans taken in the field using smartphone
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- cameras. It consists of 3 classes: 2 disease classes and the healthy class.
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- Diseases depicted include Angular Leaf Spot and Bean Rust. Data was annotated
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- by experts from the National Crops Resources Research Institute (NaCRRI) in
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- Uganda and collected by the Makerere AI research lab.
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- """
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-
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- _URLS = {
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- "train": "https://huggingface.co/datasets/beans/resolve/main/data/train.zip",
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- "validation": "https://huggingface.co/datasets/beans/resolve/main/data/validation.zip",
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- "test": "https://huggingface.co/datasets/beans/resolve/main/data/test.zip",
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- }
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-
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- _NAMES = ["angular_leaf_spot", "bean_rust", "healthy"]
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-
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-
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- class Beans(datasets.GeneratorBasedBuilder):
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- """Beans plant leaf images dataset."""
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-
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- def _info(self):
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- return datasets.DatasetInfo(
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- description=_DESCRIPTION,
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- features=datasets.Features(
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- {
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- "image_file_path": datasets.Value("string"),
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- "image": datasets.Image(),
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- "labels": datasets.features.ClassLabel(names=_NAMES),
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- }
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- ),
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- supervised_keys=("image", "labels"),
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- homepage=_HOMEPAGE,
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- citation=_CITATION,
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- task_templates=[ImageClassification(image_column="image", label_column="labels")],
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- )
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-
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- def _split_generators(self, dl_manager):
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- data_files = dl_manager.download_and_extract(_URLS)
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- return [
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- datasets.SplitGenerator(
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- name=datasets.Split.TRAIN,
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- gen_kwargs={
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- "files": dl_manager.iter_files([data_files["train"]]),
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- },
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- ),
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- datasets.SplitGenerator(
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- name=datasets.Split.VALIDATION,
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- gen_kwargs={
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- "files": dl_manager.iter_files([data_files["validation"]]),
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- },
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- ),
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- datasets.SplitGenerator(
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- name=datasets.Split.TEST,
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- gen_kwargs={
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- "files": dl_manager.iter_files([data_files["test"]]),
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- },
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- ),
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- ]
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-
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- def _generate_examples(self, files):
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- for i, path in enumerate(files):
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- file_name = os.path.basename(path)
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- if file_name.endswith(".jpg"):
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- yield i, {
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- "image_file_path": path,
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- "image": path,
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- "labels": os.path.basename(os.path.dirname(path)).lower(),
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- }