FbApply2d

 Applies each of the filters in the filterbank FB to the image I.

 To apply to a stack of images:
  IFS = fevalArrays( images, @FbApply2d, FB, 'valid' );

 USAGE
  FR = FbApply2d( I, FB, [shape], [show] )

 INPUTS
  I       - 2D input array
  FB      - filterbank - MxNxK set of K filters each of size MxN
  shape   - ['full'] option for conv2 'full', 'same', 'valid'
  show    - [0] first figure to use for optional display

 OUTPUTS
  FR      - 3D set of filtered images

 EXAMPLE
  load trees;  X=imresize(X,.5);  load FbDoG.mat;
  FR = FbApply2d( X, FB, 'same', 1 );

 See also CONV2, FBMAKE

 Piotr's Computer Vision Matlab Toolbox      Version 2.0
 Copyright 2014 Piotr Dollar.  [pdollar-at-gmail.com]
 Licensed under the Simplified BSD License [see external/bsd.txt]