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read

Read data fromdenoisingImageDatastore

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Syntax

data = read(dnimds)
[data,info] = read(dnimds)

Description

data= read(dnimds)returns a batch of data from a denoising image datastore,dnimds. Subsequent calls to thereadfunction continue reading from the endpoint of the previous call.

[data,info) =阅读(dnimds)also returns information about the extracted data, including metadata, ininfo.

Input Arguments

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Denoising image datastore, specified as adenoisingImageDatastoreobject. The datastore specifies aMiniBatchSize(Deep Learning Toolbox)number of observations in each batch, and anumObservations(Deep Learning Toolbox)total number of observations.

Output Arguments

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Output data, returned as a table withMiniBatchSizenumber of rows.

For the last batch of data in the datastorednimds, ifnumObservationsis not cleanly divisible byMiniBatchSize, thenreadreturns a partial batch containing all the remaining observations in the datastore.

Information about read data, returned as a structure array. The structure array can contain the following fields.

Field Name Description
CurrentFileIndices Current read index of the denoising image datastore.

Version History

Introduced in R2018a

See Also

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