1 files changed, 0 insertions, 50 deletions

diff --git a/SD-VBS/benchmarks/texture_synthesis/src/matlab/rconv2.m b/SD-VBS/benchmarks/texture_synthesis/src/matlab/rconv2.m
deleted file mode 100755
index 0c12490..0000000
--- a/SD-VBS/benchmarks/texture_synthesis/src/matlab/rconv2.m
+++ /dev/null
@@ -1,50 +0,0 @@
-% RES = RCONV2(MTX1, MTX2, CTR)
-%
-% Convolution of two matrices, with boundaries handled via reflection
-% about the edge pixels.  Result will be of size of LARGER matrix.
-% 
-% The origin of the smaller matrix is assumed to be its center.
-% For even dimensions, the origin is determined by the CTR (optional) 
-% argument:
-%      CTR   origin
-%       0     DIM/2      (default)
-%       1     (DIM/2)+1  
-
-% Eero Simoncelli, 6/96.
-
-function c = rconv2(a,b,ctr)
-
-if (exist('ctr') ~= 1)
-  ctr = 0;
-end
-
-if (( size(a,1) >= size(b,1) ) & ( size(a,2) >= size(b,2) ))
-    large = a; small = b;
-elseif  (( size(a,1) <= size(b,1) ) & ( size(a,2) <= size(b,2) ))
-    large = b; small = a;
-else
-  error('one arg must be larger than the other in both dimensions!');
-end
-
-ly = size(large,1);
-lx = size(large,2);
-sy = size(small,1);
-sx = size(small,2);
-
-%% These values are one less than the index of the small mtx that falls on 
-%% the border pixel of the large matrix when computing the first 
-%% convolution response sample:
-sy2 = floor((sy+ctr-1)/2);
-sx2 = floor((sx+ctr-1)/2);
-
-% pad with reflected copies
-clarge = [ 
-    large(sy-sy2:-1:2,sx-sx2:-1:2), large(sy-sy2:-1:2,:), ...
-        large(sy-sy2:-1:2,lx-1:-1:lx-sx2); ...
-    large(:,sx-sx2:-1:2),    large,   large(:,lx-1:-1:lx-sx2); ...
-    large(ly-1:-1:ly-sy2,sx-sx2:-1:2), ...
-      large(ly-1:-1:ly-sy2,:), ...
-      large(ly-1:-1:ly-sy2,lx-1:-1:lx-sx2) ];
-
-c = conv2(clarge,small,'valid');
-