Datasets:
File size: 2,612 Bytes
34ac344 bdbd028 f90bd8c c88ddc8 bdbd028 71960c4 bdbd028 5330773 bdbd028 34fe804 5330773 |
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 |
---
task_categories:
- object-detection
language:
- en
tags:
- computer vision
- code
- python
- traffic
- singapore
- roadway
pretty_name: Traffic Images for Object Detection
size_categories:
- 10K<n<100K
---
# Traffic Image Data Extraction Through Singapore Government API
## Description
The Singapore government offers real-time images from traffic cameras across the nation through its API. This dataset compiles a comprehensive image dataset in the form of a DataFrame by extracting data for the month of January 2024 from 6 pm to 7 pm each day using the API.
<img src="76.jpg" alt="Sample image from the data" width="600"/>
## Use Cases
The resulting dataset will facilitate easy integration into various use cases including:
### Object Detection
Utilize the dataset for training object detection models to identify and analyze vehicles, pedestrians, and other objects in the traffic images.
### Traffic Trend Analysis
Leverage time-series analysis to identify and analyze traffic trends over specific periods. This can provide valuable insights into peak traffic times, congestion patterns, and potential areas for infrastructure improvement.
### Road Safety Assessment
Implement computer vision algorithms to assess road safety by analyzing traffic images for potential hazards, unusual road conditions, or non-compliance with traffic rules. This use case aims to enhance road safety monitoring and contribute to the development of intelligent transportation systems.
## Dataset Details
The dataset will comprise the following columns:
- **Timestamp**: Date and time of the image acquisition from LTA's Datamall.
- **Camera_ID**: Unique identifier assigned by LTA to each traffic camera.
- **Latitude**: Geographic coordinate of the camera's location (latitude).
- **Longitude**: Geographic coordinate of the camera's location (longitude).
- **Image_URL**: The traffic image fetched from the Image_URL provided by the API.
- **Image_Metadata**: Metadata of the image file including height, width, and MD5 hash.
## Limitations of my Dataset
The Dataset due to limited computational capability has data of only one month and 1 hour for each day.
Fetching large data (such as a year) would help in analysing the macro trends and significant patterns.
## API Documentation
For more details on accessing the traffic camera images, visit the [API Documentation](https://beta.data.gov.sg/collections/354).
## Use Case
Refer to the attached traffic_object_detection.py file to understand how this dataset can be used for analysis and object detection.
Version 2.0 of Data Analytics coming soon! |