sum_channels

menpo.feature.sum_channels(pixels, channels=None)

Create the sum of the channels of an image that can be used for visualization.

Parameters

• pixels (Image or subclass or (C, X, Y, ..., Z) ndarray) – Either the image object itself or an array with the pixels. The first dimension is interpreted as channels.

• channels (list of int or None) – The list of channels to be used. If None, then all the channels are employed.