generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

svn repository web references are replaced with links to git

Browse Source
This commit is contained in:
Andrey Kamaev
2012-08-07 13:29:43 +04:00
parent b061d4847f
commit 639bbec44a
66 changed files with 1180 additions and 1305 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
samples/python/dft.py
View File

@@ -12,11 +12,11 @@ def cvShiftDFT(src_arr, dst_arr ):
dst_size = cv.GetSize(dst_arr)
if dst_size != size:
cv.Error( cv.CV_StsUnmatchedSizes, "cv.ShiftDFT", "Source and Destination arrays must have equal sizes", __FILE__, __LINE__ )
cv.Error( cv.CV_StsUnmatchedSizes, "cv.ShiftDFT", "Source and Destination arrays must have equal sizes", __FILE__, __LINE__ )
if(src_arr is dst_arr):
tmp = cv.CreateMat(size[1]/2, size[0]/2, cv.GetElemType(src_arr))
cx = size[0] / 2
cy = size[1] / 2 # image center
@@ -31,13 +31,13 @@ def cvShiftDFT(src_arr, dst_arr ):
if(src_arr is not dst_arr):
if( not cv.CV_ARE_TYPES_EQ( q1, d1 )):
cv.Error( cv.CV_StsUnmatchedFormats, "cv.ShiftDFT", "Source and Destination arrays must have the same format", __FILE__, __LINE__ )
cv.Error( cv.CV_StsUnmatchedFormats, "cv.ShiftDFT", "Source and Destination arrays must have the same format", __FILE__, __LINE__ )
cv.Copy(q3, d1)
cv.Copy(q4, d2)
cv.Copy(q1, d3)
cv.Copy(q2, d4)
else:
cv.Copy(q3, tmp)
cv.Copy(q1, q3)
@@ -47,11 +47,11 @@ def cvShiftDFT(src_arr, dst_arr ):
cv.Copy(tmp, q2)
if __name__ == "__main__":
if len(sys.argv) > 1:
im = cv.LoadImage( sys.argv[1], cv.CV_LOAD_IMAGE_GRAYSCALE)
else:
url = 'http://code.opencv.org/svn/opencv/trunk/opencv/samples/c/baboon.jpg'
url = 'http://code.opencv.org/projects/opencv/repository/revisions/master/raw/samples/c/baboon.jpg'
filedata = urllib2.urlopen(url).read()
imagefiledata = cv.CreateMatHeader(1, len(filedata), cv.CV_8UC1)
cv.SetData(imagefiledata, filedata, len(filedata))