list_dataset_entries

list_dataset_entries(**kwargs)

Lists the JSON Lines within a dataset. An Amazon Lookout for Vision JSON Line contains the anomaly information for a single image, including the image location and the assigned label.

This operation requires permissions to perform the lookoutvision:ListDatasetEntries operation.

See also: AWS API Documentation

Request Syntax

response = client.list_dataset_entries(
    ProjectName='string',
    DatasetType='string',
    Labeled=True|False,
    AnomalyClass='string',
    BeforeCreationDate=datetime(2015, 1, 1),
    AfterCreationDate=datetime(2015, 1, 1),
    NextToken='string',
    MaxResults=123,
    SourceRefContains='string'
)

Parameters

• ProjectName (string) --

  [REQUIRED]

  The name of the project that contains the dataset that you want to list.

• DatasetType (string) --

  [REQUIRED]

  The type of the dataset that you want to list. Specify train to list the training dataset. Specify test to list the test dataset. If you have a single dataset project, specify train .

• Labeled (boolean) -- Specify true to include labeled entries, otherwise specify false . If you don't specify a value, Lookout for Vision returns all entries.
• AnomalyClass (string) -- Specify normal to include only normal images. Specify anomaly to only include anomalous entries. If you don't specify a value, Amazon Lookout for Vision returns normal and anomalous images.
• BeforeCreationDate (datetime) -- Only includes entries before the specified date in the response. For example, 2020-06-23T00:00:00 .
• AfterCreationDate (datetime) -- Only includes entries after the specified date in the response. For example, 2020-06-23T00:00:00 .
• NextToken (string) -- If the previous response was incomplete (because there is more data to retrieve), Amazon Lookout for Vision returns a pagination token in the response. You can use this pagination token to retrieve the next set of dataset entries.
• MaxResults (integer) -- The maximum number of results to return per paginated call. The largest value you can specify is 100. If you specify a value greater than 100, a ValidationException error occurs. The default value is 100.
• SourceRefContains (string) -- Perform a "contains" search on the values of the source-ref key within the dataset. For example a value of "IMG_17" returns all JSON Lines where the source-ref key value matches IMG_17 .

Return type

dict

Returns

Response Syntax

{
    'DatasetEntries': [
        'string',
    ],
    'NextToken': 'string'
}

Response Structure

• (dict) --

  • DatasetEntries (list) --

    A list of the entries (JSON Lines) within the dataset.

    • (string) --

  • NextToken (string) --

    If the response is truncated, Amazon Lookout for Vision returns this token that you can use in the subsequent request to retrieve the next set ofdataset entries.

Exceptions

• LookoutforVision.Client.exceptions.AccessDeniedException
• LookoutforVision.Client.exceptions.InternalServerException
• LookoutforVision.Client.exceptions.ValidationException
• LookoutforVision.Client.exceptions.ConflictException
• LookoutforVision.Client.exceptions.ResourceNotFoundException
• LookoutforVision.Client.exceptions.ThrottlingException