query_record |
Object |
Yes |
Record to be search by |
records |
Array |
Yes |
Records to be compared with the query record |
records[]._id |
String |
No |
Image is in the collection specified by ID |
records[]._url |
String |
No |
Image specified by URL |
records[]._base64 |
String |
No |
Image encoded as base64 |
k |
Number |
No |
Number of records to be returned, default: UNLIMITED |
radius |
Number |
No |
Radius of the search - maximum distance between the query and answer records |
fields_to_return |
Array |
No |
Fields to be returned in every record, defaults to ["_id", "_url", "_file"] |