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Re: Help-octave Digest, Vol 133, Issue 25

From: James Sherman Jr.
Subject: Re: Help-octave Digest, Vol 133, Issue 25
Date: Mon, 17 Apr 2017 15:42:00 -0400

On Mon, Apr 17, 2017 at 2:46 PM, Supreet Singh
<address@hidden> wrote:
> See firstly houghtf function is not accepting the 3rd parameter and also
> immaximas isn't working and also facing some problems in 1-D transformation
> Supreet Singh
> On Tue, Apr 18, 2017 at 12:12 AM, Supreet Singh <address@hidden>
> wrote:
>> I'm using MAC OS with octave 4.2.0

You really need to be more specific, and give a minimal working
example ( of
what your problem is.  For example, just testing the Hough transform
function, from the example given in the documentation:

im = rand(16,16);
bw = edge(im);
H = houghtf(bw, "circle", [3, 7]);

and to find some maximums:
[ R, C ] = immaximas(H(:,:,1), 1);

gives no errors and produces a seemingly reasonable result.  Are you
possibly using an old version of the image package?

Hope this helps,

James Sherman Jr.

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