2011-03-05

01:48 am OpenCV Bug #930 (Done): "Unsupported format or combination of formats () in cvCanny" using numpy arrays

workaround:
import cv, numpy
def flatapply(fn, arg):
return numpy.reshape(fn(numpy.ravel(arg)), numpy....

01:03 am OpenCV Bug #931 (Cancelled): crash after scipy.io.loadmat: "Image step is wrong () in cvSetData"

i suppose that openCv is making some incorrect assumption about the way that the numpy array is stored in memory.
a ...

12:59 am OpenCV Bug #931 (Cancelled): crash after scipy.io.loadmat: "Image step is wrong () in cvSetData"

for easier reading, here's the code that causes the crash:
import scipy.io, numpy
a = numpy.array( 0., 0.)
scipy.io...

12:59 am OpenCV Bug #931 (Cancelled): crash after scipy.io.loadmat: "Image step is wrong () in cvSetData"

sorry, that should have been:
$ python
Python 2.6.6rc1+ (r266rc1:83691, Aug 5 2010, 17:07:04)
[GCC 4.4.5 20100728 ...

12:56 am OpenCV Bug #931 (Cancelled): crash after scipy.io.loadmat: "Image step is wrong () in cvSetData"

2011-03-04

11:46 pm OpenCV Bug #930 (Done): "Unsupported format or combination of formats () in cvCanny" using numpy arrays