Generate the homography to project detections onto a floorplan

Generate the homography to project detections onto a floorplan.

POST /api/doorbellcamera/calibrateFloorplanProjection

Generate the homography to project detections onto a floorplan

cURL

curl --request POST \
  --url https://api2.rhombussystems.com/api/doorbellcamera/calibrateFloorplanProjection \
  --header 'Content-Type: application/json' \
  --header 'x-auth-apikey: <api-key>' \
  --header 'x-auth-scheme: <x-auth-scheme>' \
  --data '
{
  "cameraImagePointsPermyriad": [
    [
      123
    ]
  ],
  "deviceUuid": "AAAAAAAAAAAAAAAAAAAAAA",
  "floorplanImagePointsPermyriad": [
    [
      123
    ]
  ]
}
'

200

{
  "homography": [
    [
      123
    ]
  ]
}

Authorizations

x-auth-apikey · string · header · required

Your Rhombus API key. Must be accompanied by the x-auth-scheme header set to api-token (or partner-api-token for partner endpoints).

Headers

x-auth-scheme · enum<string> · default: api-token · required

Authentication scheme identifier. Use api-token for standard API key authentication, partner-api-token for partner API key authentication. Must be paired with the x-auth-apikey header containing your API key.

Available options: api-token, api, partner-api-token, partner-api

Body

application/json

Request to calibrate floorplan projection for a device.

cameraImagePointsPermyriad · ((integer<int32> | null)[] | null)[] | null

List of camera image points in permyriad coordinates

List of camera image points in permyriad coordinates

List of camera image points in permyriad coordinates

deviceUuid · string<RUUID> | null

base 64 (url-safe) uuid string

Example:

"AAAAAAAAAAAAAAAAAAAAAA"

floorplanImagePointsPermyriad · ((integer<int32> | null)[] | null)[] | null

List of floorplan image points in permyriad coordinates

List of floorplan image points in permyriad coordinates

List of floorplan image points in permyriad coordinates

Response

200 - application/json

OK

Response containing the calibrated floorplan projection homography.

homography · ((number<double> | null)[] | null)[] | null

3x3 homography matrix for floorplan projection

3x3 homography matrix for floorplan projection

3x3 homography matrix for floorplan projection