Random patch scaling, performance improvements

What's Changed

• fix overwriting of prediction for multiple thresholds by @Josh-Talks in #115
• Fix/missing return statement by @shota-0129 in #118
• checkpoint_dir is a required argument by @sai8951 in #120
• Refactor and improvements by @wolny in #121

New Contributors

• @Josh-Talks made their first contribution in #115
• @shota-0129 made their first contribution in #118
• @sai8951 made their first contribution in #120

Full Changelog: 1.8.7...1.9.0

Allow channel-wise normalization, prevent stride_shape override in prediction

1.8.7

Bump version: 1.8.6 → 1.8.7

Fix tiling artifacts during prediction

See #113

Add 'save_segmentation' option to prediction

See #112 for details

Fix hdf5 lazy loader

1.8.4

Bump version: 1.8.3 → 1.8.4

Pixel-wise weights training improvements

• improve training with PixelWiseCrossEntropyLoss
• add examples for training with PixelWiseCrossEntropyLoss

Improve ResidualUNet

Allow arbitrary patch sizes to be passed to ResidualUNet

Bug fix

Fix a bug related to --loaders.test.file_paths optional argument

Bug fix

Fixes an issue during a config loading

Additional features and code improvements

• Override config parameters from command-line in prediction
• Move tensorboard files to separate subfolders in CHECKPOINT_DIR
• Allow other optimizers to be used apart from Adam