Call /green/image/asyncscan to recognize structured ID/card OCR-AI Guardrails(AI Guardrails)-阿里云帮助中心

This topic describes how to call the asynchronous image detection API to recognize text from structured ID cards and other certificates using optical character recognition (OCR). The structured ID/card OCR feature recognizes text in certificate images and returns the content in a structured format. To use this feature, you must specify the type of certificate in the image.

Structured card and certificate OCR currently supports the following types of cards and certificates: business licenses, ID cards (portrait side and national emblem side), passports, bank cards, driver's licenses (front and back), vehicle licenses (front and back), license plates, vehicle VINs, household register head of household pages, and household register permanent resident pages.

Usage notes for asynchronous image detection

API operation: /green/image/asyncscan. This operation performs asynchronous image detection.

You can call this operation to create an asynchronous image detection task. For more information about how to construct an HTTP request, see Request structure. You can also use a pre-built HTTP request. For more information, see SDK overview.

Billing information:
You are charged for calling this operation. For more information about the billing methods, see
Detection timeout:
The maximum response time that is allowed for a synchronous moderation request is 6 seconds. If the moderation is not completed within 6 seconds, a timeout error is returned. If you do not require moderation results in real time, you can send asynchronous moderation requests. In most cases, we recommend that you send synchronous moderation requests because synchronous moderation operations are easier to call. We recommend that you set the timeout period to 6 seconds for calling synchronous moderation operations.
Return results:
If you send asynchronous moderation requests, the moderation results are not returned in real time. To obtain moderation results, you can poll the moderation results periodically or enable callback notification. The moderation results are retained for up to 1 hour.
- Retrieve results using a callback: When you submit an asynchronous detection task, include the callback parameter in the request to receive the detection results automatically. For more information, see Asynchronous detection request parameters.
- Retrieve results using polling: When you submit an asynchronous detection task, do not include the callback parameter. After you submit the task, call the result query operation to obtain the detection results. For more information, see Usage notes for querying asynchronous image detection results.
Image requirements:
- The URLs of images must be HTTP or HTTPS URLs.
- The images must be in PNG, JPG, JPEG, BMP, GIF, or WEBP format.
- An image can be up to 20 MB in size. The limit for the image size is applicable to both synchronous and asynchronous moderation operations.
  , The height or width cannot exceed30,000pixels (px), and the total pixels of the image cannot exceed2.5 hundred million (px)
  Note
  where, GIFformat images, the total pixels of the image cannot exceed4,194,304(px), The height or width cannot exceed30,000pixels (px).
- The duration for downloading an image is limited to 3 seconds. If an image fails to be downloaded within 3 seconds, a timeout error is returned.
- We recommend that you submit images of at least 256 × 256 pixels to ensure the moderation effect.
- The response time of an operation for moderating images varies based on the duration for downloading these images. Make sure that you use a stable and reliable storage service to store the images to be moderated. We recommend that you use Object Storage Service (OSS) or Content Delivery Network (CDN).

QPS limits

You can call this operation up to 10 times per second per account. If the number of calls per second exceeds the limit, throttling is triggered. As a result, your business may be affected. We recommend that you take note of the limit when you call this operation.

Asynchronous detection request parameters

Name	Type	Required	Example	Description
bizType	String	No	default	The business scenario. You can create a business scenario in the Content Moderation console. For more information, see Customize moderation policies.
scenes	StringArray	Yes	["ocr"]	Specifies the detection scenario. Set the value to ocr.
callback	String	No	http://www.aliyundoc.com/xx.json	The callback URL for notifying you of asynchronous moderation results. HTTP and HTTPS URLs are supported. If you do not set this parameter, you must poll moderation results periodically. If you set the callback parameter in the moderation request, make sure that the specified HTTP or HTTPS URL meets the following requirements: supports the POST method, uses UTF-8 to encode the transmitted data, and supports the checksum and content parameters. To send moderation results to the specified callback URL, Content Moderation returns the checksum and content parameters in callback notifications based on the following rules and format: checksum: the string in the UID + Seed + Content format that is generated by the Secure Hash Algorithm 256 (SHA-256) algorithm. UID indicates the ID of your Alibaba Cloud account. You can query the ID in the Alibaba Cloud Management Console. To prevent data tampering, you can use the SHA-256 algorithm to generate a string when your server receives a callback notification and verify the string against the received checksum parameter. Note UID must be the ID of an Alibaba Cloud account, but not the ID of a RAM user. content: the JSON-formatted string to be parsed to the callback data in the JSON format. For more information about the format of the content parameter, see the sample success responses of each operation that you can call to query asynchronous moderation results. Note If your server successfully receives a callback notification, the server sends an HTTP 200 status code to Content Moderation. If your server fails to receive a callback notification, the server sends other HTTP status codes to Content Moderation. If your server fails to receive a callback notification, Content Moderation continues to push the callback notification until your server receives it. Content Moderation can push a callback notification repeatedly up to 16 times. After 16 times, Content Moderation stops pushing the callback notification. In this case, we recommend that you check the status of the callback URL.
seed	String	No	aabbcc123	A random string that is used to generate a signature for the callback notification request. The string can be up to 64 characters in length and can contain letters, digits, and underscores (_). You can customize this string. It is used to verify the callback notification request when Content Moderation pushes callback notifications to your server. Note This parameter is required if you set the callback parameter.
cryptType	String	No	SHA256	The encryption algorithm used to encrypt the callback notification content when you enable callback notification. AI Guardrails encrypts the returned string by using the encryption algorithm that you specify and sends the encrypted string to the callback URL. The returned string is in the `UID + Seed + Content` format. Valid values: SHA256: The HMAC-SHA256 encryption algorithm is used. This is the default value. SM3: The HMAC-SM3 encryption algorithm is used, and a hexadecimal string is returned. The string consists of lowercase letters and digits. For example, 66c7f0f462eeedd9d1f2d46bdc10e4e24167c4875cf2f7a2297da02b8f4ba8e0 is returned after you encrypt abc by using the HMAC-SM3 encryption algorithm.
tasks	JSONArray	Yes		Specifies the detection objects. Each element in the JSON array is a struct for a detection task. You can specify up to 100 elements, which means you can submit up to 100 pieces of content for detection at a time. To support 100 elements, you must adjust the number of concurrent tasks to 100 or more. For more information about the structure of each element, see task.
extras	JSONObject	Yes	xxx	Specifies the type of certificate to recognize. The format is `{"card":"${CardType}"}`. `CardType` specifies the certificate type. Valid values: business-license: business license id-card-front: ID card portrait side id-card-back: ID card national emblem side passport: passport bank-card: bank card driver-license-front: driver's license front driver-license-back: driver's license back vehicle-license-front: vehicle license front vehicle-license-back: vehicle license back vehicle-num: license plate vehicle-vin: vehicle VIN household-head: household register head of household page household-resident: household register permanent resident page

Table 1. task
Name	Type	Required	Example Value	Description
dataId	String	No	test_data_xxxx	The data ID. Ensure that all IDs in a single request are unique.
url	String	Yes	https://www.aliyundoc.com/test_image_xxxx.png	of the object to be detectedURL. Public network HTTP/HTTPS URL, and the length cannot exceed2048 characters. Alibaba Cloud OSSthe file path provided.You must first authorize Content Moderation to accessOSSbucket, only in the same regionOSS bucket.For more information, seeauthorize Content Moderation to accessOSSbucket. file path format: oss://<bucket-name>.<endpoint>/<object-name>

Asynchronous detection response parameters

Name	Type	Example value	Description
code	Integer	200	The returned HTTP status code. For more information, see Common error codes.
msg	String	OK	The response message for the request.
dataId	String		The ID of the moderation object. Note If you set the dataId parameter in the moderation request, the value of the dataId request parameter is returned here.
taskId	String	img5A@k7a@B4q@6K@d9nfKgOs-1s****	The ID of the detection task.
url	String	https://www.aliyundoc.com/test_image_xxxx.png	of the object to be detectedURL. Public network HTTP/HTTPS URL, and the length cannot exceed2048 characters. Alibaba Cloud OSSthe file path provided.You must first authorize Content Moderation to accessOSSbucket, only in the same regionOSS bucket.For more information, seeauthorize Content Moderation to accessOSSbucket. file path format: oss://<bucket-name>.<endpoint>/<object-name>
extras	JSONObject	xxx	If you set the extras parameter in the moderation request, the value of the extras request parameter is returned here. Note This parameter may be subject to changes. Use the latest value of this parameter.

Asynchronous detection examples

Request example

Note

This example shows how to recognize a bank card by setting extras to {"card": "bank-card"}. To recognize other types of certificates, set the value to the corresponding certificate type. For more information, see Asynchronous detection request parameters.

http(s)://[Endpoint]/green/image/asyncscan
&<Common request parameters>
{
    "scenes": [
        "ocr"
    ],
    "extras": {
        "card": "bank-card"
    },
    "tasks": [
        {
            "dataId": "test_data_xxxx",
            "url": "https://www.aliyundoc.com/test_image_xxxx.png"
        }
    ]
}

Successful response example

{
    "code": 200,
    "msg": "OK",
    "requestId": "92AD868A-F5D2-4AEA-96D4-E1273B8E074C",
    "data": [
        {
            "code": 200,
            "msg": "OK",
            "dataId": "test_data_xxxx",
            "taskId": "img5A@k7a@B4q@6K@d9nfKgOs-1s****",
            "url": "https://www.aliyundoc.com/test_image_xxxx.png"
        }
    ]
}

Usage notes for querying asynchronous image detection results

API operation: /green/image/results. This operation queries the results of an asynchronous image detection task.

You can call this operation to query the results of an asynchronous image detection task. For more information about how to construct an HTTP request, see Request structure. You can also use a pre-built HTTP request. For more information, see SDK overview.

Billing information:
This operation is free of charge.
Query timeout:
We recommend that you query moderation results at least 30 seconds after you send an asynchronous moderation request. Content Moderation retains moderation results for up to 4 hours. After 4 hours, the results are deleted.

QPS limits

Result query request parameters

Name	Type	Required	Example value	Description
body	JSONArray	Yes	["img5A@k7a@B4q@6K@d9nfKgOs-1sWeLu"]	The list of IDs of asynchronous moderation tasks that you want to query. The array can contain up to 100 elements. After you submit a moderation task, you can obtain the ID of the task from the response.

Result query response parameters

Name	Type	Example	Description
code	Integer	200	The returned HTTP status code. For more information, see Common error codes.
msg	String	OK	The response message for the request.
dataId	String	test_data_xxxx	The ID of the moderation object. Note If you set the dataId parameter in the moderation request, the value of the dataId request parameter is returned here.
taskId	String	img5A@k7a@B4q@6K@d9nfKgOs-1s****	The ID of the detection task.
url	String	https://www.aliyundoc.com/test_image_xxxx.png	of the object to be detectedURL. Public network HTTP/HTTPS URL, and the length cannot exceed2048 characters. Alibaba Cloud OSSthe file path provided.You must first authorize Content Moderation to accessOSSbucket, only in the same regionOSS bucket.For more information, seeauthorize Content Moderation to accessOSSbucket. file path format: oss://<bucket-name>.<endpoint>/<object-name>
extras	JSONObject	xxx	If you set the extras parameter in the moderation request, the value of the extras request parameter is returned here. Note This parameter may be subject to changes. Use the latest value of this parameter.
results	Array		The returned results. When the call is successful (code=200), the response contains one or more elements. Each element is a struct. For more information about the structure, see result.

Table 2. result
Name	Type	Example	Description
scene	String	ocr	The detection scenario. The value is ocr.
label	String	ocr	The category of the detection result. Valid values: normal: No text is recognized in the image. ocr: Text is present in the image.
suggestion	String	review	The recommended user action. Valid values: pass: No need to review the result. review: Review the recognized text.
rate	Float	99.91	In the OCR scenario, you can ignore this return value.
businessLicenseInfo	Object		The recognized business license information. For more information about the structure, see businssLicenseInfo. Note This result is returned only when extras is set to `{"card":"business-license"}` in the asynchronous detection request.
idCardInfo	Object		The recognized ID card information. For more information about the structure, see idCardInfo. Note This result is returned only when extras is set to `{"card":"id-card-front"}` or `{"card":"id-card-back"}` in the asynchronous detection request.
passportInfo	Object		The recognized passport information. For more information about the structure, see passportInfo. Note This result is returned only when extras is set to `{"card":"passport"}` in the asynchronous detection request.
bankCardInfo	Object		The recognized bank card information. For more information about the structure, see bankCardInfo. Note This result is returned only when extras is set to `{"card":"bank-card"}` in the asynchronous detection request.
driverLicenseFrontInfo	Object		The recognized information from the front of a driver's license. For more information about the structure, see driverLicenseFrontInfo. Note This result is returned only when extras is set to `{"card":"driver-license-front"}` in the asynchronous detection request.
driverLicenseBackInfo	Object		The recognized information from the back of a driver's license. For more information about the structure, see driverLicenseBackInfo. Note This result is returned only when extras is set to `{"card":"driver-license-back"}` in the asynchronous detection request.
vehicleLicenseFrontInfo	Object		The recognized information from the front of a vehicle license. For more information about the structure, see vehicleLicenseFrontInfo. Note This result is returned only when extras is set to `{"card":"vehicle-license-front"}` in the asynchronous detection request.
vehicleLicenseBackInfo	Object		The recognized information from the back of a vehicle license. For more information about the structure, see vehicleLicenseBackInfo. Note This result is returned only when extras is set to `{"card":"vehicle-license-back"}` in the asynchronous detection request.
vehicleNumInfo	Object		The recognized license plate information. For more information about the structure, see vehicleNumInfo. Note This result is returned only when extras is set to `{"card":"vehicle-num"}` in the asynchronous detection request.
vehicleVinInfo	Object		The recognized vehicle VIN information. For more information about the structure, see vehicleVinInfo. Note This result is returned only when extras is set to `{"card":"vehicle-vin"}` in the asynchronous detection request.
ocrCardInfo	Object		The recognized OCR information from other certificates. For more information about the structure, see ocrCardInfo. Note This result is returned only when extras is set to one of the following values in the asynchronous detection request: `{"card":"household-head"}`: Returns information from the head of household page of a household register. `{"card":"household-resident"}`: Returns information from the permanent resident page of a household register.

Table 3. Business license information (businessLicenseInfo)
Name	Type	Example value	Description
companyName	String	xxx Technology Co., Ltd.	The company name.
companyType	String	Limited liability company	The company type.
legalPerson	String	Zhang XX	The legal person.
establishDate	String	January 01, 2000	The registration date.
vaildPeriod	String	January 01, 2030	The business expiration date.
address	String	xxx	The address.
capital	String	xxx	The registered capital.
business	String	Computer software and hardware development	The business scope.
copy	Boolean	false	Specifies whether it is a replica. Valid values: true: yes false: no
copyId	String	xxx	The copy number.
certSN	String	xxx	The certificate number.
creditCode	String	xxx	The Unified Social Credit Code.
organizationCode	String	xxx	The organization code.
taxCode	String	xxx	The tax registration number.
companySN	String	xxx	The company number.
composition	String	xxx	The composition form.
paidInCapital	String	xxx	The paid-in capital.

Table 4. ID card information (idCardInfo)
Name	Type	Sample value	Description
name	String	Zhang XX	The name.
nationality	String	Han	The nationality.
number	String	5****************9	The ID card number.
birth	String	2022-01-01	The date of birth. Format: YYYY-MM-DD.
address	String	xxx	The address.
authority	String	xxx	The issuing authority.
startDate	String	2022-06-30	The start date of the validity period. Format: YYYY-MM-DD.
endDate	String	2032-06-30	The end date of the validity period. Format: YYYY-MM-DD. Note This parameter may return the value Long-term.
angle	Float	96.2	The clockwise rotation angle of the certificate.
copy	Boolean	false	Indicates whether the ID card photo is a photocopy. Valid values: true: yes false: no Note This parameter is not returned by default. To have this parameter returned, contact your account manager.
remake	Boolean	false	Indicates whether the ID card photo is a photo of a photo. Valid values: true: yes false: no Note This parameter is not returned by default. To have this parameter returned, contact your account manager.
type	String	front	The certificate type. Valid values: front: ID card portrait side back: ID card national emblem side front_back: normal ID card with portrait and national emblem sides on the same page interim_front: temporary ID card portrait side interim_back: temporary ID card national emblem side interim_front_back: temporary ID card with portrait and national emblem sides on the same page
numberValid	Boolean	true	Indicates whether the certificate number is valid. Valid values: true: yes false: no Note If the length is incorrect or the number does not comply with national standards, false is returned.

Table 5. Passport information (passportInfo)
Name	Type	Example	Description
authority	String	xxx	The issuing authority.
birthDate	String	January 01, 2020	The date of birth.
birthDay	String	January 01	The birthday.
birthPlace	String	xxx	The place of birth.
birthPlaceRaw	String	xxx	The place of birth (in letters).
expireDate	String	January 01, 2030	The expiration date.
expireDay	String	January 01	The expiration day.
issueDate	String	January 01, 2022	The date of issue.
issuePlace	String	xxx	The place of issue.
issuePlaceRaw	String	xxx	The place of issue (in letters).
name	String	Wang xx	The name.
cnName	String	xxx	The Chinese name.
cnNameRaw	String	xxx	The Chinese name (in letters).
personId	String	5****************9	The identity ID.
srcCountry	String	China	The nationality.
type	String	xxx	The type.
line0	String	xxx	The first line at the bottom.
line1	String	xxx	The second line at the bottom.
surname	String	Wang	The surname.
givenName	String	xx	The given name.

Table 6. Bank card information (bankCardInfo)
Name	Type	Example	Description
bankCardNum	String	622576888888****	The bank card number.

Table 7. Driver's license front information (driverLicenseFrontInfo)
Name	Type	Example	Description
name	String	Zhang XX	The name.
number	String	123xxxxxxxxxxxxxxxx	The driver's license number.
address	String	No. xx, xx Street, xx District, xx City, xx Province	The address.
vehicleType	String	C1	The allowed vehicle type.
validStartDate	String	2022-01-01	The start date of the validity period. Format: YYYY-MM-DD.
validEndDate	String	2028-01-01	The end date of the validity period. Format: YYYY-MM-DD.

Table 8. Driver's license back information (driverLicenseBackInfo)
Name	Type	Example	Description
archiveNum	String	xxx	The archive number.

Table 9. Vehicle license front information (vehicleLicenseFrontInfo)
Name	Type	Example	Description
plateNum	String	Shaanxxxxxx	The license plate number.
vehicleType	String	Small ordinary passenger car	The vehicle type.
owner	String	Zhang XX	The owner's name.
useCharacter	String	Non-commercial	The vehicle usage character.
address	String	No. xx, xx Street, xx District, xx City, xx Province	The address.
model	String	Dongfeng Nissan ABCxxxxx	The vehicle brand.
vin	String	ABCxxxxxxxx1234	The vehicle identification number.
engineNum	String	12xxxxA	The engine number.
registerDate	String	2022-01-01	The registration date. Format: YYYY-MM-DD.
issueDate	String	2022-01-01	The date of issue. Format: YYYY-MM-DD.

Table 10. Vehicle license back information (vehicleLicenseBackInfo)
Name	Type	Example value	Description
plateNum	String	ShaanAxxxxx	The license plate number.
fileNum	String	12345678****	The file number.
appprovedPassengerCapacity	Integer	xxx	The approved passenger capacity.
grossMass	String	xxx	The gross mass.
unladenMass	String	xxx	The unladen mass.
approvedLoad	String	xxx	The approved load.
tractionMass	String	xxx	Gross Combination Weight Rating
inspectionRecord	String	1	The inspection record.
overallDimension	Object		The vehicle outline dimension information. For more information about the structure, see the following overallDimension table.

Table 11. overallDimension
Name	Type	Example	Description
length	Integer	4000	The vehicle length, in millimeters.
width	Integer	2000	The vehicle width, in millimeters.
height	Integer	1000	The vehicle height, in millimeters.

Table 12. License plate information (VehicleNumInfo)
Name	Type	Example	Description
num	String	ShaanAxxxxx	The license plate number.
rate	Float	99.01	The confidence level of the license plate number. The value ranges from 0 to 100. A higher value indicates a higher confidence level.
vehicleType	String	Small car	The license plate type. Valid values: Small car New energy vehicle Large car Trailer Coach car Police car Military vehicle Embassy or consulate vehicle Hong Kong or Macao vehicle
vehicleTypeRate	Float	99.01	The confidence level of the license plate type. The value ranges from 0 to 100. A higher value indicates a higher confidence level.

Table 13. Vehicle VIN information (VehicleVinInfo)
Name	Type	Example value	Description
vin	String	ABCxxxxxxxx1234	The VIN.

ocrCardInfo

Table 14. Household register head of household page information
Name	Type	Example Value	Description
locationNumber	String	xxx	The lot number.
issueDate	String	January 01, 2022	The date of issue.
householdType	String	Resident household	The household type.
houseHolder	String	Zhang XX	The name of the head of household.
address	String	Guangxi xxx	The address.
community	String	xxx	The community of the head of household.
householdNumber	String	xxx	The household number.
undertaker	String	xxx	The seal of the undertaker.
type	String	household-head	The type of the card or certificate. The value is fixed at household-head, which indicates the head of household page of the household register.

Table 15. Household register permanent resident page information
Name	Type	Example value	Description
occupation	String	Grain farmer	The occupation.
migrationDate1	String	January 01, 2022	When and from where the person moved to this address.
idNumber	String	5****************9	The ID card number.
education	String	Junior high school	The education level.
birthPlace	String	xxx	The place of birth.
servicePremises	String	xxx	The service premises.
householdNumber	String	xxx	The household number.
hometown	String	Chengdu, Sichuan	The hometown.
name	String	Zhang XX	The name.
formerName	String	xxx	The former name.
maritalStatus	String	Unmarried	The marital status.
nation	String	Han	Ethnic group.
otherAddress	String	xxx	Other address in this city.
birthday	String	January 01, 2020	The date of birth.
militaryService	String	xxx	The military service status.
relationTo	String	Head of household	The relationship to the head of household.
religion	String	xxx	The religious belief.
bloodType	String	B	The blood type.
registerDate	String	February 06, 2023	The registration date.
height	String	xxx	The height.
migrationDate2	String	Moved from xx County, xx Township, xx Village, xx	When and from where the person moved to this city.
undertaker	String	xxx	The seal of the undertaker.
type	String	household-resident	The type of the card or certificate. The value is fixed at household-resident, which indicates the permanent resident page of the household register.

Result query examples

Request example

http(s)://[Endpoint]/green/image/results
&<Common request parameters>
[
    "img5A@k7a@B4q@6K@d9nfKgOs-1s****"
]

Successful response examples

Bank card information

{
    "code": 200,
    "data": [
        {
            "code": 200,
            "dataId": "test_data_xxxx",
            "extras": {

            },
            "msg": "OK",
            "results": [
                {
                    "bankCardInfo": {
                        "bankCardNum": "622576888888****"
                    },
                    "label": "ocr",
                    "rate": 99.91,
                    "scene": "ocr",
                    "suggestion": "review"
                }
            ],
            "taskId": "img5A@k7a@B4q@6K@d9nfKgOs-1s****",
            "url": "https://www.aliyundoc.com/test_image_xxxx.png"
        }
    ],
    "msg": "success",
    "requestId": "1a2faf93-dd41-47d8-95ad-bdf6226540e4"
}

Household register (head of household page) information

{
    "msg": "OK",
    "code": 200,
    "data": [
        {
            "msg": "OK",
            "code": 200,
            "dataId": "test_data_xxxx",
            "extras": {

            },
            "results": [
                {
                    "rate": 99.91,
                    "suggestion": "review",
                    "label": "ocr",
                    "ocrCardInfo": {
                        "houseHolder": "Resident household",
                        "address": "Guangxi XXXXXX",
                        "type": "household-head",
                        "locationNumber": "",
                        "issueDate": "Guangxi XXX",
                        "community": "",
                        "householdNumber": "",
                        "householdType": "XXX",
                        "undertaker": "Han"
                    },
                    "scene": "ocr"
                }
            ],
            "taskId": "img5A@k7a@B4q@6K@d9nfKgOs-1s****",
            "url": "https://www.aliyundoc.com/test_image_xxxx.png"
        }
    ],
    "requestId": "6162F805-A6B9-446C-9B7C-5F26CFB03D89"
}

Household register (permanent resident page) information

{
    "msg": "OK",
    "code": 200,
    "data": [
        {
            "msg": "OK",
            "code": 200,
            "dataId": "test_data_xxxx",
            "extras": {

            },
            "results": [
                {
                    "rate": 99.91,
                    "suggestion": "review",
                    "label": "ocr",
                    "ocrCardInfo": {
                        "birthday": "January 01, 2020",
                        "hometown": "Sichuan Chengdu",
                        "occupation": "Grain farmer",
                        "education": "Junior high school",
                        "nation": "Han",
                        "militaryService": "",
                        "relationTo": "Head of household",
                        "type": "household-resident",
                        "idNumber": "12345620200101****",
                        "bloodType": "",
                        "householdNumber": "",
                        "religion": "",
                        "undertaker": "XXX",
                        "birthPlace": "XX Province XX",
                        "migrationDate1": "ivzi.03.zoMoved from XX County, XX Township, XX Village XX",
                        "migrationDate2": "",
                        "otherAddress": "",
                        "servicePremises": "",
                        "name": "Zhi Xiaobao",
                        "formerName": "",
                        "maritalStatus": "",
                        "registerDate": "February 06, 2023",
                        "height": ""
                    },
                    "scene": "ocr"
                }
            ],
            "taskId": "img5A@k7a@B4q@6K@d9nfKgOs-1s****",
            "url": "https://www.aliyundoc.com/test_image_xxxx.png"
        }
    ],
    "requestId": "AE11413F-1AE4-4147-8807-2F7673D67D72"
}