Overview

This node performs AI-powered recognition of Turkish license plates from images. It is useful for scenarios where automated extraction of license plate information from vehicle images is needed, such as in parking management, traffic monitoring, or law enforcement applications. The node accepts an image URL as input, sends it to the Wiro API for processing, and returns the recognition task status and result URL once completed.

Use Case Examples

1. Automatically extract license plate data from images captured by security cameras.
2. Integrate license plate recognition into a vehicle access control system.

Properties

Output

JSON

• taskid - The unique identifier of the recognition task.
• url - The URL containing the recognition result or output.
• status - The status of the recognition task, indicating if it completed successfully or failed.

Dependencies

• Wiro API key and secret credentials for authentication

Troubleshooting

• If the node throws an error indicating missing or invalid task ID or socket access token, verify that the Wiro API credentials are correct and that the API endpoint is reachable.
• If the recognition task status is 'failed', check the input image URL for accessibility and validity, and ensure the image contains a clear Turkish license plate.
• Network or authentication errors may occur if the API key or secret is incorrect or expired; re-authenticate or update credentials as needed.

Links

• Wiro License Plate Recognition API Documentation - Official documentation for the Wiro license plate recognition API used by this node.