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Cheque
The CHEQUE model is a part of the Document Processing feature of Identity Scanner that enables you to process Indian bank cheque leaves as identity proof documents.
Note:
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Catalyst does not store any of the files you upload in its systems. The documents you upload are used for one-time processing only. They are not used for ML model training purposes either. Catalyst components are fully compliant with all applicable data protection and privacy laws.
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Document Processing is only relevant to Indian users and is only available in the IN DC. This feature will not be available to users accessing from the EU, AU, US, JP, SA or CA data centers. Users outside of India from the other DCs can access the general OCR component to read and process textual content.
Process Cheque
Description
This API extracts fields of data from a cheque using an advanced OCR technology, and returns the parameters recognized from the cheque as a JSON response. You must provide the path to the image file of a cheque leaf in the API request, and specify the model type as CHEQUE in the API request.
The CHEQUE model can only process text in English by default. No other languages are supported.
Request Details
Request URL
{api-domain}/baas/v1/project/{project_id}/ml/ocr
Request Headers
Authorization: Zoho-oauthtoken {oauth_token}
content-type: multipart/form-data; boundary=—-WebKitFormBoundary7MA4YWxkTrZu0gW
Optional Headers
CATALYST-ORG: {org_id}
Environment: Development
Scope
ZohoCatalyst.mlkit.READ
Request JSON Properties
The image of a bank cheque leaf. You must provide the path to it in your local system.
Allowed formats: .webp, .jpeg, .png
File size limit: 15 MB
The model type of the image
Value to be passed: CHEQUE
Response Details
The response will contain the parameters extracted from the cheque, such as the amount, bank name, branch name, account number, IFSC code, assigned to the respective keys.
curl -X POST
https://api.catalyst.zoho.com/baas/v1/project/4000000006007/ml/ocr
-H “Authorization: Zoho-oauthtoken 1000.910*************************16.2f*************************57”
-H “Content-Type: multipart/form-data; boundary=—-WebKitFormBoundary7MA4YWxkTrZu0gW”
-F image=/Desktop/MyCheque.webp
-F model_type=CHEQUE \
{
"status": "success",
"data": {
"amount": "50000",
"branch_name": "ANNA NAGAR WEST",
"bank_name": "STATE BANK OF INDIA",
"account_number": "00001234556001",
"ifsc": "SBIN0011724",
"date": "25/09/2012"
}
}
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