Update to 2.0.0 tree from current Fremantle build

[opencv] / samples / python / distrans.py

diff --git a/samples/python/distrans.py b/samples/python/distrans.py
deleted file mode 100755 (executable)
index 265ba83..0000000
--- a/samples/python/distrans.py
+++ /dev/null
@@ -1,71 +0,0 @@
-#!/usr/bin/python
-import sys
-from opencv.cv import *
-from opencv.highgui import *
-
-wndname = "Distance transform";
-tbarname = "Threshold";
-
-# The output images
-dist = 0;
-dist8u1 = 0;
-dist8u2 = 0;
-dist8u = 0;
-dist32s = 0;
-
-gray = 0;
-edge = 0;
-
-# define a trackbar callback
-def on_trackbar( edge_thresh ):
-
-    cvThreshold( gray, edge, float(edge_thresh), float(edge_thresh), CV_THRESH_BINARY );
-    #Distance transform                  
-    cvDistTransform( edge, dist, CV_DIST_L2, CV_DIST_MASK_5, None, None );
-
-    cvConvertScale( dist, dist, 5000.0, 0 );
-    cvPow( dist, dist, 0.5 );
-    
-    cvConvertScale( dist, dist32s, 1.0, 0.5 );
-    cvAndS( dist32s, cvScalarAll(255), dist32s, None );
-    cvConvertScale( dist32s, dist8u1, 1, 0 );
-    cvConvertScale( dist32s, dist32s, -1, 0 );
-    cvAddS( dist32s, cvScalarAll(255), dist32s, None );
-    cvConvertScale( dist32s, dist8u2, 1, 0 );
-    cvMerge( dist8u1, dist8u2, dist8u2, None, dist8u );
-    cvShowImage( wndname, dist8u );
-
-
-if __name__ == "__main__":
-    edge_thresh = 100;
-
-    filename = "../c/stuff.jpg"
-    if len(sys.argv) > 1:
-        filename = sys.argv[1]
-
-    gray = cvLoadImage( filename, 0 )
-    if not gray:
-        print "Failed to load %s" % filename
-        sys.exit(-1)
-
-    # Create the output image
-    dist = cvCreateImage( cvSize(gray.width,gray.height), IPL_DEPTH_32F, 1 );
-    dist8u1 = cvCloneImage( gray );
-    dist8u2 = cvCloneImage( gray );
-    dist8u = cvCreateImage( cvSize(gray.width,gray.height), IPL_DEPTH_8U, 3 );
-    dist32s = cvCreateImage( cvSize(gray.width,gray.height), IPL_DEPTH_32S, 1 );
-
-    # Convert to grayscale
-    edge = cvCloneImage( gray );
-
-    # Create a window
-    cvNamedWindow( wndname, 1 );
-
-    # create a toolbar 
-    cvCreateTrackbar( tbarname, wndname, edge_thresh, 255, on_trackbar );
-
-    # Show the image
-    on_trackbar(edge_thresh);
-
-    # Wait for a key stroke; the same function arranges events processing
-    cvWaitKey(0);