Head segmentation
This document provides code examples for head segmentation in popular programming languages and for common use cases.
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Overview
For details about the head segmentation feature and its API parameters, see head segmentation.
Install the SDK
For information about the dependency packages for the SDKs in popular languages, see SDK overview.
Configure environment variables
Configure the ALIBABA_CLOUD_ACCESS_KEY_ID and ALIBABA_CLOUD_ACCESS_KEY_SECRET environment variables.
An Alibaba Cloud account has full access to all API operations. We recommend that you use a RAM user for API calls or routine O&M. For more information, see Create a RAM user.
Do not save your AccessKey ID or AccessKey Secret in project code. Otherwise, the AccessKey pair may be leaked and the security of all resources in your account may be compromised.
Configure environment variables on Linux and macOS
Open a terminal in IntelliJ IDEA.
Run the following commands to configure the environment variables.
Replace
<access_key_id>with the AccessKey ID of your RAM user and<access_key_secret>with the AccessKey Secret of your RAM user. If you need to configure more permissions, see Control access permissions using a RAM policy.export ALIBABA_CLOUD_ACCESS_KEY_ID=<access_key_id> export ALIBABA_CLOUD_ACCESS_KEY_SECRET=<access_key_secret>
Configure environment variables on Windows
Create a new environment variable file, add the environment variables
ALIBABA_CLOUD_ACCESS_KEY_IDandALIBABA_CLOUD_ACCESS_KEY_SECRET, and set them to the AccessKey ID and AccessKey Secret that you have prepared. Then, restart the Windows operating system. The following example uses Windows 10.Open File Explorer, right-click This PC, and then select Properties.
In the left-side navigation pane, click Advanced system settings.
On the Advanced tab of the System Properties dialog box, click Environment Variables.
In the Environment Variables dialog box, click New.
In the New System Variable dialog box, add the environment variables
ALIBABA_CLOUD_ACCESS_KEY_IDandALIBABA_CLOUD_ACCESS_KEY_SECRET, and set them to the AccessKey ID and AccessKey Secret that you have prepared.Restart the Windows operating system for the configurations to take effect.
Sample code
File from an OSS bucket (Shanghai)
/*
Import the dependency package.
<!-- https://mvnrepository.com/artifact/com.aliyun/imageseg20191230 -->
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>imageseg20191230</artifactId>
<version>${aliyun.imageseg.version}</version>
</dependency>
*/
import com.aliyun.imageseg20191230.models.SegmentHeadResponse;
import com.aliyun.tea.TeaException;
import com.aliyun.tea.TeaModel;
public class SegmentHead {
public static com.aliyun.imageseg20191230.Client createClient(String accessKeyId, String accessKeySecret) throws Exception {
/*
Initialize com.aliyun.teaopenapi.models.Config, which stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
*/
com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
.setAccessKeyId(accessKeyId)
.setAccessKeySecret(accessKeySecret);
// The endpoint of the service.
config.endpoint = "imageseg.cn-shanghai.aliyuncs.com";
return new com.aliyun.imageseg20191230.Client(config);
}
public static void main(String[] args_) throws Exception {
// To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
// If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
// Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
String accessKeyId = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID");
String accessKeySecret = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET");
com.aliyun.imageseg20191230.Client client = SegmentHead.createClient(accessKeyId, accessKeySecret);
com.aliyun.imageseg20191230.models.SegmentHeadRequest segmentHeadRequest = new com.aliyun.imageseg20191230.models.SegmentHeadRequest()
.setImageURL("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg");
com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
try {
SegmentHeadResponse segmentHeadResponse = client.segmentHeadWithOptions(segmentHeadRequest, runtime);
// Obtain the full response.
System.out.println(com.aliyun.teautil.Common.toJSONString(TeaModel.buildMap(segmentHeadResponse)));
// Obtain a specific field from the response.
System.out.println(segmentHeadResponse.getBody().getData().getElements().iterator().next().getImageURL());
} catch (TeaException teaException) {
// Obtain the full error message.
System.out.println(com.aliyun.teautil.Common.toJSONString(teaException));
// Obtain a specific field from the error message.
System.out.println(teaException.getCode());
}
}
}
# -*- coding: utf-8 -*-
# Import the dependency package.
# pip install alibabacloud_imageseg20191230
import os
from alibabacloud_imageseg20191230.client import Client
from alibabacloud_imageseg20191230.models import SegmentHeadRequest
from alibabacloud_tea_openapi.models import Config
from alibabacloud_tea_util.models import RuntimeOptions
config = Config(
# To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
# If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
# Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
access_key_id=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID'),
access_key_secret=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET'),
# The endpoint of the service.
endpoint='imageseg.cn-shanghai.aliyuncs.com',
# The service region.
region_id='cn-shanghai'
)
segment_head_request = SegmentHeadRequest(
image_url='http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg'
)
runtime = RuntimeOptions()
try:
# Initialize the client.
client = Client(config)
response = client.segment_head_with_options(segment_head_request, runtime)
# Obtain the full response.
print(response.body)
except Exception as error:
# Obtain the full error message.
print(error)
# Obtain a specific field from the error message.
print(error.code)
<?php
// Install the dependency package.
// composer require alibabacloud/imageseg-20191230
use AlibabaCloud\SDK\Imageseg\V20191230\Imageseg;
use \Exception;
use AlibabaCloud\Tea\Utils\Utils;
use Darabonba\OpenApi\Models\Config;
use AlibabaCloud\SDK\Imageseg\V20191230\Models\SegmentHeadRequest;
use AlibabaCloud\Tea\Utils\Utils\RuntimeOptions;
class SegmentHead {
/**
* Initialize the client with an AccessKey pair.
* @param string $accessKeyId
* @param string $accessKeySecret
* @return Imageseg Client
*/
public static function createClient($accessKeyId, $accessKeySecret){
// Initialize Darabonba\OpenApi\Models\Config, which stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
$config = new Config([
"accessKeyId" => $accessKeyId,
"accessKeySecret" => $accessKeySecret
]);
// The endpoint of the service.
$config->endpoint = "imageseg.cn-shanghai.aliyuncs.com";
return new Imageseg($config);
}
/**
* @param string[] $args
* @return void
*/
public static function main($args){
// To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
// If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
// Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
$accessKeyId = getenv('ALIBABA_CLOUD_ACCESS_KEY_ID');
$accessKeySecret = getenv('ALIBABA_CLOUD_ACCESS_KEY_SECRET');
$client = self::createClient($accessKeyId, $accessKeySecret);
$segmentHeadRequest = new SegmentHeadRequest([
"imageURL" => "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg"
]);
$runtime = new RuntimeOptions([]);
try {
$resp = $client->segmentHeadWithOptions($segmentHeadRequest, $runtime);
# Obtain the full response.
echo Utils::toJSONString($resp->body);
} catch (Exception $exception) {
# Obtain the full error message.
echo Utils::toJSONString($exception);
# Obtain a specific field from the error message.
echo $exception->getCode();
}
}
}
$path = __DIR__ . \DIRECTORY_SEPARATOR . '..' . \DIRECTORY_SEPARATOR . 'vendor' . \DIRECTORY_SEPARATOR . 'autoload.php';
if (file_exists($path)) {
require_once $path;
}
// The $argv parameter is a reserved array and should not be modified.
SegmentHead::main(array_slice($argv, 1));
// Install the dependency package.
// npm install @alicloud/imageseg20191230
const ImagesegClient = require('@alicloud/imageseg20191230');
const OpenapiClient = require('@alicloud/openapi-client');
const TeaUtil = require('@alicloud/tea-util');
let config = new OpenapiClient.Config({
// To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
// If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
// Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,
accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET
});
// The endpoint of the service.
config.endpoint = `imageseg.cn-shanghai.aliyuncs.com`;
const client = new ImagesegClient.default(config);
let segmentHeadRequest = new ImagesegClient.SegmentHeadRequest({
imageURL: "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg",
});
let runtime = new TeaUtil.RuntimeOptions({});
client.segmentHeadWithOptions(segmentHeadRequest, runtime)
.then(function (segmentHeadResponse) {
// Obtain the full response.
console.log(segmentHeadResponse);
// Obtain a specific field from the response.
console.log(segmentHeadResponse.body.data);
}, function (error) {
// Obtain the full error message.
console.log(error);
// Obtain a specific field from the error message.
console.log(error.data.Code);
})
/**
This example requires the github.com/alibabacloud-go/imageseg-20191230/v2 package.
We recommend that you run the `go mod tidy` command to install the dependency.
*/
package main
import (
"fmt"
"os"
openapi "github.com/alibabacloud-go/darabonba-openapi/v2/client"
imageseg20191230 "github.com/alibabacloud-go/imageseg-20191230/v2/client"
util "github.com/alibabacloud-go/tea-utils/v2/service"
"github.com/alibabacloud-go/tea/tea"
)
func main() {
// To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
// If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
// Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
accessKeyId := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_ID")
accessKeySecret := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET")
// Initialize &openapi.Config, which stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
config := &openapi.Config{
AccessKeyId: tea.String(accessKeyId),
AccessKeySecret: tea.String(accessKeySecret),
}
// The endpoint of the service.
config.Endpoint = tea.String("imageseg.cn-shanghai.aliyuncs.com")
client, err := imageseg20191230.NewClient(config)
if err != nil {
panic(err)
}
segmentHeadRequest := &imageseg20191230.SegmentHeadRequest{
ImageURL: tea.String("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg"),
}
runtime := &util.RuntimeOptions{}
segmentHeadResponse, err := client.SegmentHeadWithOptions(segmentHeadRequest, runtime)
if err != nil {
// Obtain the full error message.
fmt.Println(err.Error())
} else {
// Obtain the full response.
fmt.Println(segmentHeadResponse)
}
}
// Install the dependency package.
// dotnet add package AlibabaCloud.SDK.Imageseg20191230
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Threading.Tasks;
using AlibabaCloud.SDK.Imageseg20191230.Models;
using Tea;
namespace AlibabaCloud.SDK.Sample
{
public class Sample
{
/**
* Initializes the client with an AccessKey pair.
* @param accessKeyId
* @param accessKeySecret
* @return Client
* @throws Exception
*/
public static AlibabaCloud.SDK.Imageseg20191230.Client CreateClient(string accessKeyId, string accessKeySecret)
{
// Initialize AlibabaCloud.OpenApiClient.Models.Config, which stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
AlibabaCloud.OpenApiClient.Models.Config config = new AlibabaCloud.OpenApiClient.Models.Config
{
AccessKeyId = accessKeyId,
AccessKeySecret = accessKeySecret,
};
// The endpoint of the service.
config.Endpoint = "imageseg.cn-shanghai.aliyuncs.com";
return new AlibabaCloud.SDK.Imageseg20191230.Client(config);
}
public static void Main(string[] args)
{
// To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
// If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
// Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
AlibabaCloud.SDK.Imageseg20191230.Client client = CreateClient(System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_ID"), System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_SECRET"));
AlibabaCloud.SDK.Imageseg20191230.Models.SegmentHeadRequest segmentHeadRequest = new AlibabaCloud.SDK.Imageseg20191230.Models.SegmentHeadRequest
{
ImageURL = "http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg",
};
AlibabaCloud.TeaUtil.Models.RuntimeOptions runtime = new AlibabaCloud.TeaUtil.Models.RuntimeOptions();
try
{
AlibabaCloud.SDK.Imageseg20191230.Models.SegmentHeadResponse segmentHeadResponse = client.SegmentHeadWithOptions(segmentHeadRequest, runtime);
// Obtain the full response.
Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(segmentHeadResponse.Body));
// Obtain a specific field from the response.
Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(segmentHeadResponse.Body.Data));
}
catch (TeaException error)
{
// Print the error details.
AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message);
}
catch (Exception _error)
{
TeaException error = new TeaException(new Dictionary<string, object>
{
{ "message", _error.Message }
});
// Print the error details.
Console.WriteLine(error.Message);
}
}
}
}
Local file or public URL
/*
Import the dependency package.
<!-- https://mvnrepository.com/artifact/com.aliyun/imageseg20191230 -->
<dependency>
<groupId>com.aliyun</groupId>
<artifactId>imageseg20191230</artifactId>
<version>${aliyun.imageseg.version}</version>
</dependency>
*/
import com.aliyun.imageseg20191230.models.SegmentHeadResponse;
import com.aliyun.tea.TeaException;
import com.aliyun.tea.TeaModel;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.net.URL;
public class SegmentHead {
public static com.aliyun.imageseg20191230.Client createClient(String accessKeyId, String accessKeySecret) throws Exception {
/*
Initialize com.aliyun.teaopenapi.models.Config, which stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
*/
com.aliyun.teaopenapi.models.Config config = new com.aliyun.teaopenapi.models.Config()
.setAccessKeyId(accessKeyId)
.setAccessKeySecret(accessKeySecret);
// The endpoint of the service.
config.endpoint = "imageseg.cn-shanghai.aliyuncs.com";
return new com.aliyun.imageseg20191230.Client(config);
}
public static void main(String[] args_) throws Exception {
// To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
// If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
// Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
String accessKeyId = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_ID");
String accessKeySecret = System.getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET");
com.aliyun.imageseg20191230.Client client = SegmentHead.createClient(accessKeyId, accessKeySecret);
// Scenario 1: Use a local file.
// InputStream inputStream = new FileInputStream(new File("/tmp/SegmentHead1.jpg"));
// Scenario 2: Use a publicly accessible URL.
URL url = new URL("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg");
InputStream inputStream = url.openConnection().getInputStream();
com.aliyun.imageseg20191230.models.SegmentHeadAdvanceRequest segmentHeadAdvanceRequest = new com.aliyun.imageseg20191230.models.SegmentHeadAdvanceRequest()
.setImageURLObject(inputStream);
com.aliyun.teautil.models.RuntimeOptions runtime = new com.aliyun.teautil.models.RuntimeOptions();
try {
SegmentHeadResponse segmentHeadAdvanceResponse = client.segmentHeadAdvance(segmentHeadAdvanceRequest, runtime);
// Obtain the full response.
System.out.println(com.aliyun.teautil.Common.toJSONString(TeaModel.buildMap(segmentHeadAdvanceResponse)));
// Obtain a specific field from the response.
System.out.println(segmentHeadAdvanceResponse.getBody().getData().getElements().iterator().next().getImageURL());
} catch (TeaException teaException) {
// Obtain the full error message.
System.out.println(com.aliyun.teautil.Common.toJSONString(teaException));
// Obtain a specific field from the error message.
System.out.println(teaException.getCode());
}
}
}
# -*- coding: utf-8 -*-
# Import the dependency package.
# pip install alibabacloud_imageseg20191230
import os
import io
from urllib.request import urlopen
from alibabacloud_imageseg20191230.client import Client
from alibabacloud_imageseg20191230.models import SegmentHeadAdvanceRequest
from alibabacloud_tea_openapi.models import Config
from alibabacloud_tea_util.models import RuntimeOptions
config = Config(
# To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
# If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
# Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
access_key_id=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_ID'),
access_key_secret=os.environ.get('ALIBABA_CLOUD_ACCESS_KEY_SECRET'),
# The endpoint of the service.
endpoint='imageseg.cn-shanghai.aliyuncs.com',
# The service region.
region_id='cn-shanghai'
)
# Scenario 1: Use a local file.
#img = open(r'/tmp/SegmentHead1.jpg', 'rb')
# Scenario 2: Use a publicly accessible URL.
url = 'http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg'
img = io.BytesIO(urlopen(url).read())
segment_head_request = SegmentHeadAdvanceRequest()
segment_head_request.image_urlobject = img
runtime = RuntimeOptions()
try:
# Initialize the client.
client = Client(config)
response = client.segment_head_advance(segment_head_request, runtime)
# Obtain the full response.
print(response.body)
except Exception as error:
# Obtain the full error message.
print(error)
# Obtain a specific field from the error message.
print(error.code)
<?php
// Install the dependency package.
// composer require alibabacloud/imageseg-20191230
use AlibabaCloud\SDK\Imageseg\V20191230\Imageseg;
use \Exception;
use AlibabaCloud\Tea\Utils\Utils;
use Darabonba\OpenApi\Models\Config;
use AlibabaCloud\SDK\Imageseg\V20191230\Models\SegmentHeadAdvanceRequest;
use AlibabaCloud\Tea\Utils\Utils\RuntimeOptions;
use GuzzleHttp\Psr7\Stream;
class SegmentHeadAdvance {
/**
* Initialize the client with an AccessKey pair.
* @param string $accessKeyId
* @param string $accessKeySecret
* @return Imageseg Client
*/
public static function createClient($accessKeyId, $accessKeySecret){
// Initialize Darabonba\OpenApi\Models\Config, which stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
$config = new Config([
"accessKeyId" => $accessKeyId,
"accessKeySecret" => $accessKeySecret
]);
// The endpoint of the service.
$config->endpoint = "imageseg.cn-shanghai.aliyuncs.com";
return new Imageseg($config);
}
/**
* @param string[] $args
* @return void
*/
public static function main($args){
// To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
// If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
// Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
$accessKeyId = getenv('ALIBABA_CLOUD_ACCESS_KEY_ID');
$accessKeySecret = getenv('ALIBABA_CLOUD_ACCESS_KEY_SECRET');
$client = self::createClient($accessKeyId, $accessKeySecret);
// Scenario 1: Use a local file.
// $file = fopen('/tmp/SegmentHead1.jpg', 'rb');
// $stream = new Stream($file);
// Scenario 2: Use a publicly accessible URL.
$file = fopen('http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg', 'rb');
$stream = new Stream($file);
$segmentHeadAdvanceRequest = new SegmentHeadAdvanceRequest([
"imageURLObject" => $stream
]);
$runtime = new RuntimeOptions([]);
try {
$resp = $client->segmentHeadAdvance($segmentHeadAdvanceRequest, $runtime);
# Obtain the full response.
echo Utils::toJSONString($resp->body);
} catch (Exception $exception) {
# Obtain the full error message.
echo Utils::toJSONString($exception);
# Obtain a specific field from the error message.
echo $exception->getCode();
}
}
}
$path = __DIR__ . \DIRECTORY_SEPARATOR . '..' . \DIRECTORY_SEPARATOR . 'vendor' . \DIRECTORY_SEPARATOR . 'autoload.php';
if (file_exists($path)) {
require_once $path;
}
// The $argv parameter is a reserved array and should not be modified.
SegmentHeadAdvance::main(array_slice($argv, 1));
// Install the dependency package.
// npm install @alicloud/imageseg20191230
const ImagesegClient = require('@alicloud/imageseg20191230');
const OpenapiClient = require('@alicloud/openapi-client');
const TeaUtil = require('@alicloud/tea-util');
const fs = require('fs');
const http = require('http');
const https = require('https');
let config = new OpenapiClient.Config({
// To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
// If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
// Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
accessKeyId: process.env.ALIBABA_CLOUD_ACCESS_KEY_ID,
accessKeySecret: process.env.ALIBABA_CLOUD_ACCESS_KEY_SECRET
});
// The endpoint of the service.
config.endpoint = `imageseg.cn-shanghai.aliyuncs.com`;
const client = new ImagesegClient.default(config);
const getResponse = function (httpClient, url) {
return new Promise((resolve, reject) => {
httpClient.get(url, function (response) {
resolve(response);
})
})
}
const request = async function () {
try {
let segmentHeadAdvanceRequest = new ImagesegClient.SegmentHeadAdvanceRequest();
// Scenario 1: Use a local file.
// const fileStream = fs.createReadStream('/tmp/SegmentHead1.jpg');
// segmentHeadAdvanceRequest.imageURLObject = fileStream;
// Scenario 2: Use a publicly accessible URL.
const url = new URL("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg");
const httpClient = (url.protocol == "https:") ? https : http;
segmentHeadAdvanceRequest.imageURLObject = await getResponse(httpClient, url);
let runtime = new TeaUtil.RuntimeOptions({ });
client.segmentHeadAdvance(segmentHeadAdvanceRequest, runtime)
.then(function(segmentHeadResponse) {
// Obtain the full response.
console.log(segmentHeadResponse);
// Obtain a specific field from the response.
console.log(segmentHeadResponse.body.data);
}, function(error) {
// Obtain the full error message.
console.log(error);
// Obtain a specific field from the error message.
console.log(error.data.Code);
})
} catch (error) {
console.log(error);
}
}();
/**
This example requires the github.com/alibabacloud-go/imageseg-20191230/v2 package.
We recommend that you run the `go mod tidy` command to install the dependency.
*/
package main
import (
"fmt"
"net/http"
"os"
openapi "github.com/alibabacloud-go/darabonba-openapi/v2/client"
imageseg20191230 "github.com/alibabacloud-go/imageseg-20191230/v2/client"
util "github.com/alibabacloud-go/tea-utils/v2/service"
"github.com/alibabacloud-go/tea/tea"
)
func main() {
// To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
// If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
// Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
accessKeyId := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_ID")
accessKeySecret := os.Getenv("ALIBABA_CLOUD_ACCESS_KEY_SECRET")
// Initialize &openapi.Config, which stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
config := &openapi.Config{
AccessKeyId: tea.String(accessKeyId),
AccessKeySecret: tea.String(accessKeySecret),
}
// The endpoint of the service.
config.Endpoint = tea.String("imageseg.cn-shanghai.aliyuncs.com")
client, err := imageseg20191230.NewClient(config)
if err != nil {
panic(err)
}
// Scenario 1: Use a local file.
//file, err := os.Open("/tmp/SegmentHead1.jpg")
//if err != nil {
// fmt.Println("can not open file", err)
// panic(err)
//}
//segmentHeadAdvanceRequest := &imageseg20191230.SegmentHeadAdvanceRequest{
// ImageURLObject: file,
//}
// Scenario 2: Use a publicly accessible URL.
httpClient := http.Client{}
file, _ := httpClient.Get("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg")
segmentHeadAdvanceRequest := &imageseg20191230.SegmentHeadAdvanceRequest{
ImageURLObject: file.Body,
}
runtime := &util.RuntimeOptions{}
segmentHeadAdvanceResponse, err := client.SegmentHeadAdvance(segmentHeadAdvanceRequest, runtime)
if err != nil {
// Obtain the full error message.
fmt.Println(err.Error())
} else {
// Obtain the full response.
fmt.Println(segmentHeadAdvanceResponse)
}
}
// Install the dependency package.
// dotnet add package AlibabaCloud.SDK.Imageseg20191230
using System;
using System.Collections;
using System.Collections.Generic;
using System.IO;
using System.Net;
using System.Threading.Tasks;
using AlibabaCloud.SDK.Imageseg20191230.Models;
using Tea;
using Tea.Utils;
namespace AlibabaCloud.SDK.Sample
{
public class Sample
{
/**
* Initializes the client with an AccessKey pair.
* @param accessKeyId
* @param accessKeySecret
* @return Client
* @throws Exception
*/
public static AlibabaCloud.SDK.Imageseg20191230.Client CreateClient(string accessKeyId, string accessKeySecret)
{
// Initialize AlibabaCloud.OpenApiClient.Models.Config, which stores configuration parameters such as your AccessKey ID, AccessKey Secret, and endpoint.
AlibabaCloud.OpenApiClient.Models.Config config = new AlibabaCloud.OpenApiClient.Models.Config
{
AccessKeyId = accessKeyId,
AccessKeySecret = accessKeySecret,
};
// The endpoint of the service.
config.Endpoint = "imageseg.cn-shanghai.aliyuncs.com";
return new AlibabaCloud.SDK.Imageseg20191230.Client(config);
}
public static void Main(string[] args)
{
// To create an AccessKey ID and an AccessKey Secret, see https://help.aliyun.com/document_detail/175144.html.
// If you use the AccessKey pair of a RAM user, you must grant the AliyunVIAPIFullAccess permission to the RAM user. For more information, see https://help.aliyun.com/document_detail/145025.html.
// Before you run the sample code, configure your AccessKey ID and AccessKey Secret as environment variables.
AlibabaCloud.SDK.Imageseg20191230.Client client = CreateClient(System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_ID"), System.Environment.GetEnvironmentVariable("ALIBABA_CLOUD_ACCESS_KEY_SECRET"));
AlibabaCloud.SDK.Imageseg20191230.Models.SegmentHeadAdvanceRequest segmentHeadAdvanceRequest = new AlibabaCloud.SDK.Imageseg20191230.Models.SegmentHeadAdvanceRequest
();
// Scenario 1: Use a local file.
// System.IO.Stream file = new System.IO.FileStream(@"/tmp/SegmentHead1.jpg", System.IO.FileMode.Open);
// segmentHeadAdvanceRequest.ImageURLObject = file;
// Scenario 2: Use a publicly accessible URL.
HttpWebRequest request = (HttpWebRequest)WebRequest.Create("http://viapi-test.oss-cn-shanghai.aliyuncs.com/viapi-3.0domepic/imageseg/SegmentHead/SegmentHead1.jpg");
WebResponse response = request.GetResponse();
Stream stream = response.GetResponseStream();
segmentHeadAdvanceRequest.ImageURLObject = stream;
AlibabaCloud.TeaUtil.Models.RuntimeOptions runtime = new AlibabaCloud.TeaUtil.Models.RuntimeOptions();
try
{
AlibabaCloud.SDK.Imageseg20191230.Models.SegmentHeadResponse segmentHeadResponse = client.SegmentHeadAdvance(segmentHeadAdvanceRequest, runtime);
// Obtain the full response.
Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(segmentHeadResponse.Body));
// Obtain a specific field from the response.
Console.WriteLine(AlibabaCloud.TeaUtil.Common.ToJSONString(segmentHeadResponse.Body.Data));
}
catch (TeaException error)
{
// Print the error details.
AlibabaCloud.TeaUtil.Common.AssertAsString(error.Message);
}
catch (Exception _error)
{
TeaException error = new TeaException(new Dictionary<string, object>
{
{ "message", _error.Message }
});
// Print the error details.
Console.WriteLine(error.Message);
}
}
}
}