Register RGB Palmprint

1. Interface Description

Interface request domain: open.intl.palm.tencent.com Interface description: Upload RGB palm image to create palmprint and bind to specified user, single-factor authentication. Default interface request rate limit: 20 times/second.

2. Input Parameters

Parameter Name	Required	Type	Description
UserId	Yes	String	User unique identifier.
RgbImage	Yes	Image	RGB image data, Data and ImageType are required.
IsForce	No	Boolean	Whether to force rebind.

3. Output Parameters

Parameter Name	Type	Description
PalmId	String	User's palmprint ID. If the user has already bound palmprint information, the system will automatically update the existing palmprint data (original palmprint ID remains unchanged) and return the user's registered palmprint ID.

4. Example

Input Example

POST /palm/openai/register_rgb_palm HTTP/1.1
Host: open.intl.palm.tencent.com
Content-Type: application/json; charset=utf-8
Authorization: ak_*********************************

{
  "UserId": "user001",
  "RgbImage": {
    "Data": "base64 image data",
    "ImageType": 1
  },
  "IsForce": false,
  "AlgorithmStrategy": 2
}

Output Example

{
  "code": 0,
  "message": "ok",
  "requestId": "4d5912a82af144f8a982c2da031c1035",
  "data": {
    "PalmId": "8db884f9-1fb8-44f5-bdaa-f98fdcb3cd47"
  }
}