1 files changed, 0 insertions, 61 deletions

diff --git a/SD-VBS/benchmarks/texture_synthesis/src/matlab/mkDisc.m b/SD-VBS/benchmarks/texture_synthesis/src/matlab/mkDisc.m
deleted file mode 100755
index 33e7d6d..0000000
--- a/SD-VBS/benchmarks/texture_synthesis/src/matlab/mkDisc.m
+++ /dev/null
@@ -1,61 +0,0 @@
-% IM = mkDisc(SIZE, RADIUS, ORIGIN, TWIDTH, VALS)
-%
-% Make a "disk" image.  SIZE specifies the matrix size, as for
-% zeros().  RADIUS (default = min(size)/4) specifies the radius of 
-% the disk.  ORIGIN (default = (size+1)/2) specifies the 
-% location of the disk center.  TWIDTH (in pixels, default = 2) 
-% specifies the width over which a soft threshold transition is made.
-% VALS (default = [0,1]) should be a 2-vector containing the
-% intensity value inside and outside the disk.  
-
-% Eero Simoncelli, 6/96.
-
-function [res] = mkDisc(sz, rad, origin, twidth, vals)
-
-if (nargin < 1)
-  error('Must pass at least a size argument');
-end
-  
-sz = sz(:);
-if (size(sz,1) == 1)
-  sz = [sz sz];
-end
- 
-%------------------------------------------------------------
-% OPTIONAL ARGS:
-
-if (exist('rad') ~= 1)
-  rad = min(sz(1),sz(2))/4;
-end
-
-if (exist('origin') ~= 1)
-  origin = (sz+1)./2;
-end
-
-if (exist('twidth') ~= 1)
-  twidth = 2;
-end
-
-if (exist('vals') ~= 1)
-  vals = [1,0];
-end
-
-%------------------------------------------------------------
-
-res = mkR(sz,1,origin);
-
-if (abs(twidth) < realmin)
-  res = vals(2) + (vals(1) - vals(2)) * (res <= rad);
-else
-  [Xtbl,Ytbl] = rcosFn(twidth, rad, [vals(1), vals(2)]);
-  res = pointOp(res, Ytbl, Xtbl(1), Xtbl(2)-Xtbl(1), 0);
-% 
-% OLD interp1 VERSION:
-%  res = res(:);
-%  Xtbl(1) = min(res);
-%  Xtbl(size(Xtbl,2)) = max(res);
-%  res = reshape(interp1(Xtbl,Ytbl,res), sz(1), sz(2));
-% 
-end
-  
-