1 files changed, 0 insertions, 61 deletions

diff --git a/SD-VBS/benchmarks/texture_synthesis/src/matlab/buildSpyr.m b/SD-VBS/benchmarks/texture_synthesis/src/matlab/buildSpyr.m
deleted file mode 100755
index b2bead6..0000000
--- a/SD-VBS/benchmarks/texture_synthesis/src/matlab/buildSpyr.m
+++ /dev/null
@@ -1,61 +0,0 @@
-% [PYR, INDICES, STEERMTX, HARMONICS] = buildSpyr(IM, HEIGHT, FILTFILE, EDGES)
-%
-% Construct a steerable pyramid on matrix IM.
-%
-% HEIGHT (optional) specifies the number of pyramid levels to build. Default
-% is maxPyrHt(size(IM),size(FILT)). 
-% You can also specify 'auto' to use this value.
-%
-% FILTFILE (optional) should be a string referring to an m-file that
-% returns the rfilters.  (examples: 'sp0Filters', 'sp1Filters',
-% 'sp3Filters','sp5Filters'.  default = 'sp1Filters'). EDGES specifies
-% edge-handling, and defaults to 'reflect1' (see corrDn).
-%
-% PYR is a vector containing the N pyramid subbands, ordered from fine
-% to coarse.  INDICES is an Nx2 matrix containing the sizes of
-% each subband.  This is compatible with the MatLab Wavelet toolbox.
-% See the function STEER for a description of STEERMTX and HARMONICS.
-
-% Eero Simoncelli, 6/96.
-% See http://www.cis.upenn.edu/~eero/steerpyr.html for more
-% information about the Steerable Pyramid image decomposition.
-
-function [pyr,pind,steermtx,harmonics] = buildSpyr(im, ht, filtfile, edges)
-
-%-----------------------------------------------------------------
-%% DEFAULTS:
-
-if (exist('filtfile') ~= 1)
-  filtfile = 'sp1Filters';
-end
-
-if (exist('edges') ~= 1)
-  edges= 'reflect1';
-end
-
-if (isstr(filtfile) & (exist(filtfile) == 2))
-   [lo0filt,hi0filt,lofilt,bfilts,steermtx,harmonics] = eval(filtfile);
-else
-  fprintf(1,'\nUse buildSFpyr for pyramids with arbitrary numbers of orientation bands.\n');
-  error('FILTFILE argument must be the name of an M-file containing SPYR filters.');
-end
-
-max_ht = maxPyrHt(size(im), size(lofilt,1));
-if ( (exist('ht') ~= 1) | (ht == 'auto') )
-  ht = max_ht;
-else
-  if (ht > max_ht)
-    error(sprintf('Cannot build pyramid higher than %d levels.',max_ht));
-  end
-end
-
-%-----------------------------------------------------------------
-
-hi0 = corrDn(im, hi0filt, edges);
-lo0 = corrDn(im, lo0filt, edges);
-
-[pyr,pind] = buildSpyrLevs(lo0, ht, lofilt, bfilts, edges);
-
-pyr = [hi0(:) ; pyr];
-pind = [size(hi0); pind];
-