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Vehicle Recognition
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Last updated: 2024-02-02 16:51:03
Vehicle Recognition
Last updated: 2024-02-02 16:51:03
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Overview

This document provides an overview of APIs and SDK code samples for vehicle recognition.
API
Description
Vehicle and license plate detection
Recognizes vehicles in images.

Vehicle and License Plate Detection

Feature description

This feature uses a sync GET request to detect a vehicle in an image and recognize its brand, color, location, and license plate information.

Method prototype

DetectCarResponse detectCar(DetectCarRequest request);

Sample request

//1. Create a job request object
DetectCarRequest request = new DetectCarRequest();
//2. Add request parameters as detailed in the API documentation
//2.1 Set the request bucket
request.setBucketName("demobucket-1234567890");
//2.2 Set the image location in the bucket
request.setObjectKey("car.jpg");
DetectCarResponse response = client.detectCar(request);

Parameter description

Request has the following sub-nodes:
Node Name (Keyword)
Parent Node
Description
Type
Required
bucketName
Request
Bucket name in the format of BucketName-APPID. For more information, see Bucket Overview.
String
Yes
objectKey
Request
Location of the image in the bucket
String
Yes

Response description

Success: The DetectCarResponse job result object is returned upon success.
Failure: An error (such as the bucket does not exist) occurs, reporting the CosClientException or CosServiceException exception. For more information, see Troubleshooting.
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