Changes in version 0.5.1                        

bugfixes

  - imageSegmentation: fixed map_depth() error introduced with purrr
    >1.0.0

                 Changes in version 0.5.0 (2022-05-29)                  

new functions

  - u_net_plusplus: Creates a U-Net++ architecture

new features

  - dataAugmentation / imagesToKerasInput: new argument "subset" (for
    subsetting function input)
  - imagesToKerasInput: new argument "max" (to specify maximum value of
    image color range)
  - resizeImages: new argument "filter", to specify filter algorithm for
    resizing.

other changes

  - u_net uses layer_conv_2d_transpose instead of layer_upsampling_2d
  - updated vignette, better test/train/validation split

                 Changes in version 0.4.0 (2021-12-09)                  

  - initial version