Francesco/bees-jt5in
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--- dataset_info: features: - name: image_id dtype: int64 - name: image dtype: image - name: width dtype: int32 - name: height dtype: int32 - name: objects sequence: - name: id dtype: int64 - name: area dtype: int64 - name: bbox sequence: float32 length: 4 - name: category dtype: class_label: names: '0': bees-0 '1': bees annotations_creators: - crowdsourced language_creators: - found language: - en license: - cc multilinguality: - monolingual size_categories: - 1K<n<10K source_datasets: - original task_categories: - object-detection task_ids: [] pretty_name: bees-jt5in tags: - rf100 --- # Dataset Card for bees-jt5in ** The original COCO dataset is stored at `dataset.tar.gz`** ## Dataset Description - **Homepage:** https://universe.roboflow.com/object-detection/bees-jt5in - **Point of Contact:** francesco.zuppichini@gmail.com ### Dataset Summary bees-jt5in ### Supported Tasks and Leaderboards - `object-detection`: The dataset can be used to train a model for Object Detection. ### Languages English ## Dataset Structure ### Data Instances A data point comprises an image and its object annotations. ``` { 'image_id': 15, 'image': <PIL.JpegImagePlugin.JpegImageFile image mode=RGB size=640x640 at 0x2373B065C18>, 'width': 964043, 'height': 640, 'objects': { 'id': [114, 115, 116, 117], 'area': [3796, 1596, 152768, 81002], 'bbox': [ [302.0, 109.0, 73.0, 52.0], [810.0, 100.0, 57.0, 28.0], [160.0, 31.0, 248.0, 616.0], [741.0, 68.0, 202.0, 401.0] ], 'category': [4, 4, 0, 0] } } ``` ### Data Fields - `image`: the image id - `image`: `PIL.Image.Image` object containing the image. Note that when accessing the image column: `dataset[0]["image"]` the image file is automatically decoded. Decoding of a large number of image files might take a significant amount of time. Thus it is important to first query the sample index before the `"image"` column, *i.e.* `dataset[0]["image"]` should **always** be preferred over `dataset["image"][0]` - `width`: the image width - `height`: the image height - `objects`: a dictionary containing bounding box metadata for the objects present on the image - `id`: the annotation id - `area`: the area of the bounding box - `bbox`: the object's bounding box (in the [coco](https://albumentations.ai/docs/getting_started/bounding_boxes_augmentation/#coco) format) - `category`: the object's category. #### Who are the annotators? Annotators are Roboflow users ## Additional Information ### Licensing Information See original homepage https://universe.roboflow.com/object-detection/bees-jt5in ### Citation Information ``` @misc{ bees-jt5in, title = { bees jt5in Dataset }, type = { Open Source Dataset }, author = { Roboflow 100 }, howpublished = { \url{ https://universe.roboflow.com/object-detection/bees-jt5in } }, url = { https://universe.roboflow.com/object-detection/bees-jt5in }, journal = { Roboflow Universe }, publisher = { Roboflow }, year = { 2022 }, month = { nov }, note = { visited on 2023-03-29 }, }" ``` ### Contributions Thanks to [@mariosasko](https://github.com/mariosasko) for adding this dataset.
dataset_info: features: - name: 图像ID(image_id) dtype: int64 - name: 图像(image) dtype: image - name: 图像宽度(width) dtype: int32 - name: 图像高度(height) dtype: int32 - name: 目标对象(objects) sequence: - name: 标注ID(id) dtype: int64 - name: 边界框面积(area) dtype: int64 - name: 边界框(bbox) sequence: float32 length: 4 - name: 目标类别(category) dtype: class_label: names: '0': bees-0 '1': 蜜蜂(bees) annotations_creators: - 众包标注(crowdsourced) language_creators: - 现有数据获取(found) language: - en(英语) license: - CC知识共享许可协议(cc) multilinguality: - 单语言数据集(monolingual) size_categories: - 1000 < 样本量 < 10000 source_datasets: - 原生数据集(original) task_categories: - 目标检测(object-detection) task_ids: [] pretty_name: bees-jt5in tags: - rf100 # 蜜蜂-jt5in 数据集卡片 **原始COCO数据集存储于`dataset.tar.gz`文件中** ## 数据集说明 - **主页(Homepage)**: https://universe.roboflow.com/object-detection/bees-jt5in - **联系方式(Point of Contact)**: francesco.zuppichini@gmail.com ### 数据集概述 bees-jt5in ### 支持任务与排行榜 - `目标检测(object-detection)`: 该数据集可用于训练目标检测模型。 ### 语言 英语 ## 数据集结构 ### 数据实例 一个数据点包含一幅图像及其对应的目标标注信息。 { 'image_id': 15, 'image': <PIL.JpegImagePlugin.JpegImageFile image mode=RGB size=640x640 at 0x2373B065C18>, 'width': 964043, 'height': 640, 'objects': { 'id': [114, 115, 116, 117], 'area': [3796, 1596, 152768, 81002], 'bbox': [ [302.0, 109.0, 73.0, 52.0], [810.0, 100.0, 57.0, 28.0], [160.0, 31.0, 248.0, 616.0], [741.0, 68.0, 202.0, 401.0] ], 'category': [4, 4, 0, 0] } } ### 数据字段说明 - `image_id`: 图像唯一标识符 - `image`: 包含图像的`PIL.Image.Image`对象。请注意,当访问图像列时:`dataset[0]["image"]`会自动对图像文件进行解码。解码大量图像文件可能会耗费大量时间,因此建议优先通过样本索引查询图像列,即**始终优先使用`dataset[0]["image"]`而非`dataset["image"][0]`** - `width`: 图像宽度 - `height`: 图像高度 - `objects`: 包含图像中所有目标的边界框元数据字典 - `id`: 标注唯一ID - `area`: 边界框的像素面积 - `bbox`: 目标的边界框,遵循[COCO](https://albumentations.ai/docs/getting_started/bounding_boxes_augmentation/#coco)格式 - `category`: 目标所属类别。 #### 标注人员构成 标注人员均为Roboflow平台用户。 ## 补充信息 ### 许可信息 详见数据集主页:https://universe.roboflow.com/object-detection/bees-jt5in ### 引用信息 @misc{ bees-jt5in, title = { bees jt5in Dataset }, type = { Open Source Dataset }, author = { Roboflow 100 }, howpublished = { url{ https://universe.roboflow.com/object-detection/bees-jt5in } }, url = { https://universe.roboflow.com/object-detection/bees-jt5in }, journal = { Roboflow Universe }, publisher = { Roboflow }, year = { 2022 }, month = { nov }, note = { 访问于2023年3月29日 }, } ### 贡献致谢 感谢[@mariosasko](https://github.com/mariosasko)为本数据集的收录提供帮助。
数据集概述
数据集名称
- 名称: bees-jt5in
数据集特征
- 特征:
image_id: 图像ID,数据类型为int64image: 图像数据,数据类型为imagewidth: 图像宽度,数据类型为int32height: 图像高度,数据类型为int32objects: 对象信息,包含以下子特征:id: 对象ID,数据类型为int64area: 对象区域,数据类型为int64bbox: 边界框,数据类型为float32,长度为4category: 对象类别,类别标签名为bees-0和bees
数据集结构
- 数据实例:
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每个数据点包括一张图像及其对象注释。
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示例数据结构:
{ image_id: 15, image: <PIL.JpegImagePlugin.JpegImageFile image mode=RGB size=640x640 at 0x2373B065C18>, width: 964043, height: 640, objects: { id: [114, 115, 116, 117], area: [3796, 1596, 152768, 81002], bbox: [ [302.0, 109.0, 73.0, 52.0], [810.0, 100.0, 57.0, 28.0], [160.0, 31.0, 248.0, 616.0], [741.0, 68.0, 202.0, 401.0] ], category: [4, 4, 0, 0] } }
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支持的任务
- 任务: 对象检测
数据集语言
- 语言: 英语
数据集大小
- 大小: 1K<n<10K




