Francesco/circuit-elements
收藏Hugging Face2023-03-30 更新2024-03-04 收录
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资源简介:
---
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': circuit
'1': Button
'2': Buzzer
'3': Capacitor
'4': Capacitor Jumper
'5': Capacitor Network
'6': Clock
'7': Connector
'8': Diode
'9': EM
'10': Electrolytic Capacitor
'11': Electrolytic capacitor
'12': Ferrite Bead
'13': Flex Cable
'14': Fuse
'15': IC
'16': Inductor
'17': Jumper
'18': Led
'19': Pads
'20': Pins
'21': Potentiometer
'22': RP
'23': Resistor
'24': Resistor Jumper
'25': Resistor Network
'26': Switch
'27': Test Point
'28': Transducer
'29': Transformer
'30': Transistor
'31': Unknown Unlabeled
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: circuit-elements
tags:
- rf100
---
# Dataset Card for circuit-elements
** The original COCO dataset is stored at `dataset.tar.gz`**
## Dataset Description
- **Homepage:** https://universe.roboflow.com/object-detection/circuit-elements
- **Point of Contact:** francesco.zuppichini@gmail.com
### Dataset Summary
circuit-elements
### 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/circuit-elements
### Citation Information
```
@misc{ circuit-elements,
title = { circuit elements Dataset },
type = { Open Source Dataset },
author = { Roboflow 100 },
howpublished = { \url{ https://universe.roboflow.com/object-detection/circuit-elements } },
url = { https://universe.roboflow.com/object-detection/circuit-elements },
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.
数据集信息:
特征:
- 名称:image_id,数据类型:int64
- 名称:image,数据类型:image(图像)
- 名称:width,数据类型:int32
- 名称:height,数据类型:int32
- 名称:objects,序列类型:
- 名称:id,数据类型:int64
- 名称:area,数据类型:int64
- 名称:bbox,序列类型:float32,长度为4
- 名称:category,数据类型:
类别标签:
名称映射:
'0': 电路(circuit)
'1': 按键(Button)
'2': 蜂鸣器(Buzzer)
'3': 电容器(Capacitor)
'4': 跨接电容器(Capacitor Jumper)
'5': 电容网络(Capacitor Network)
'6': 时钟元件(Clock)
'7': 连接器(Connector)
'8': 二极管(Diode)
'9': 电磁元件(EM)
'10': 电解电容器(Electrolytic Capacitor)
'11': 电解电容器(Electrolytic capacitor)
'12': 铁氧体磁珠(Ferrite Bead)
'13': 柔性排线(Flex Cable)
'14': 保险丝(Fuse)
'15': 集成电路(IC)
'16': 电感器(Inductor)
'17': 跳线(Jumper)
'18': 发光二极管(Led)
'19': 焊盘(Pads)
'20': 引脚(Pins)
'21': 电位器(Potentiometer)
'22': RP(RP)
'23': 电阻器(Resistor)
'24': 电阻跨接片(Resistor Jumper)
'25': 电阻网络(Resistor Network)
'26': 开关(Switch)
'27': 测试点(Test Point)
'28': 换能器(Transducer)
'29': 变压器(Transformer)
'30': 晶体管(Transistor)
'31': 未标注未知类别(Unknown Unlabeled)
标注创建者:
- 众包(crowdsourced)
语言创建方式:
- 现有数据采集(found)
语言:
- 英语(en)
许可协议:
- 知识共享许可协议(cc)
多语言类型:
- 单语言(monolingual)
样本量范围:
- 1000<n<10000
源数据集:
- 原创数据集(original)
任务类别:
- 目标检测(object-detection)
任务子项:
- 无
友好名称:circuit-elements(电路元件)
标签:
- Roboflow 100(rf100)
# 电路元件(circuit-elements)数据集卡片
** 原始COCO数据集存储于`dataset.tar.gz` **
## 数据集说明
- **主页:** https://universe.roboflow.com/object-detection/circuit-elements
- **联系方式:** francesco.zuppichini@gmail.com
### 数据集概览
circuit-elements(电路元件)
### 支持的任务与排行榜
- `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
每个数据点包含一幅图像及其目标标注信息。
{
'image_id': 15,
'image': <PIL.JpegImagePlugin.JpegImageFile RGB模式图像,尺寸640x640,内存地址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
- `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较长时间,因此建议优先通过样本索引查询,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`: 包含图像内目标的边界框元数据的字典
- `id`: 标注唯一标识符
- `area`: 边界框的面积
- `bbox`: 目标的边界框,采用COCO格式(参考https://albumentations.ai/docs/getting_started/bounding_boxes_augmentation/#coco)
- `category`: 目标所属类别。
#### 标注人员说明
标注人员为Roboflow平台用户
## 附加信息
### 许可信息
详见原主页:https://universe.roboflow.com/object-detection/circuit-elements
### 引用信息
@misc{ circuit-elements,
title = { 电路元件(circuit elements)数据集 },
type = { 开源数据集 },
author = { Roboflow 100 },
howpublished = { url{ https://universe.roboflow.com/object-detection/circuit-elements } },
url = { https://universe.roboflow.com/object-detection/circuit-elements },
journal = { Roboflow 宇宙 },
publisher = { Roboflow },
year = { 2022 },
month = { 11月 },
note = { 访问时间:2023-03-29 },
}
### 致谢
感谢[@mariosasko](https://github.com/mariosasko)贡献本数据集。
提供机构:
Francesco
原始信息汇总
数据集卡片 for circuit-elements
数据集描述
数据集概要
circuit-elements
支持的任务和排行榜
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
一个数据点包含一张图片及其对象注释。
json { 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
image_id: 图片ID,数据类型为int64。image:PIL.Image.Image对象,包含图片。width: 图片宽度,数据类型为int32。height: 图片高度,数据类型为int32。objects: 包含对象边界框元数据的字典。id: 注释ID,数据类型为int64。area: 边界框面积,数据类型为int64。bbox: 对象的边界框(采用COCO格式),数据类型为float32,长度为4。category: 对象的类别,数据类型为class_label,类别名称包括:- 0: circuit
- 1: Button
- 2: Buzzer
- 3: Capacitor
- 4: Capacitor Jumper
- 5: Capacitor Network
- 6: Clock
- 7: Connector
- 8: Diode
- 9: EM
- 10: Electrolytic Capacitor
- 11: Electrolytic capacitor
- 12: Ferrite Bead
- 13: Flex Cable
- 14: Fuse
- 15: IC
- 16: Inductor
- 17: Jumper
- 18: Led
- 19: Pads
- 20: Pins
- 21: Potentiometer
- 22: RP
- 23: Resistor
- 24: Resistor Jumper
- 25: Resistor Network
- 26: Switch
- 27: Test Point
- 28: Transducer
- 29: Transformer
- 30: Transistor
- 31: Unknown Unlabeled
注释者
注释者为Roboflow用户。
搜集汇总
数据集介绍

背景与挑战
背景概述
该数据集是一个用于对象检测任务的小型数据集,包含772张640x640像素的图像及其物体标注信息,标注内容包括物体ID、区域面积、边界框和类别。数据集已划分为训练集、验证集和测试集。
以上内容由遇见数据集搜集并总结生成



