Function cropping2D

Cropping layer for 2D input (e.g., image).

This layer can crop an input at the top, bottom, left and right side of an image tensor.

Input shape: 4D tensor with shape:

• If dataFormat is "channelsLast": [batch, rows, cols, channels]
• If data_format is "channels_first": [batch, channels, rows, cols].

Output shape: 4D with shape:

• If dataFormat is "channelsLast": [batch, croppedRows, croppedCols, channels]
• If dataFormat is "channelsFirst": [batch, channels, croppedRows, croppedCols].

Examples

const model = tf.sequential();
model.add(tf.layers.cropping2D({cropping:[[2, 2], [2, 2]],
                               inputShape: [128, 128, 3]}));
//now output shape is [batch, 124, 124, 3]
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