[SciPy-Dev] conv2 and normxcorr2

Ralf Gommers ralf.gommers at gmail.com
Tue Dec 31 08:42:59 EST 2013


On Tue, Dec 31, 2013 at 1:43 PM, awebster at falsecolour.com <
awebster at falsecolour.com> wrote:

> I noticed a couple of popular matlab functions - conv2 and normxcorr2 were
> not present in the scipy.signal packages.  I would like to submit them for
> addition.  Can anyone point me on instructions on how to write such a
> thing?  Below are examples.
>

Hi Aaron, isn't conv2 the same as signal.convolve2d? And can what
normxcorr2 does be done with signal.correlate2d?

For instructions on how to contribute, see
http://docs.scipy.org/doc/scipy-dev/reference/hacking.html

Cheers,
Ralf
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