niftynet.engine.windows_aggregator_grid module¶
windows aggregator decode sampling grid coordinates and image id from batch data, forms image level output and write to hard drive.
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class
GridSamplesAggregator
(image_reader, name='image', output_path='./output', window_border=(), interp_order=0)[source]¶ Bases:
niftynet.engine.windows_aggregator_base.ImageWindowsAggregator
This class keeps record of the currently cached image, initialised as all zeros, and the values are replaced by image window data decoded from batch.