[Octave-bug-tracker] [bug #55172] [octave forge] (image) b = bwmorph (BW, 'thin', 1) is not Maltab compatible

[Avinoam Kalma]

URL:
  <https://savannah.gnu.org/bugs/?55172>

                 Summary:  [octave forge] (image)  b = bwmorph (BW, 'thin', 1)
is not  Maltab compatible
                 Project: GNU Octave
            Submitted by: avinoam
            Submitted on: Thu 06 Dec 2018 04:42:48 PM UTC
                Category: Octave Forge Package
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Matlab Compatibility
                  Status: None
             Assigned to: avinoam
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
         Discussion Lock: Any
                 Release: other
        Operating System: Any

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Details:


Running the script


H = false (7,7);
H(2:3,2:3) = 1;
H(5:6,5:6) = 1;
a = bwmorph (H, 'thin', 1)
H(4:6,4:6) = 1;
b = bwmorph (H, 'thin', 1)


I get


Matlab:

a =

   0   0   0   0   0   0   0
   0   0   0   0   0   0   0
   0   1   0   0   0   0   0
   0   0   0   0   0   0   0
   0   0   0   0   0   0   0
   0   0   0   0   1   0   0
   0   0   0   0   0   0   0


b =

   0   0   0   0   0   0   0
   0   0   0   0   0   0   0
   0   1   1   0   0   0   0
   0   0   0   1   0   0   0
   0   0   0   0   1   0   0
   0   0   0   0   0   0   0
   0   0   0   0   0   0   0

Octave:

a =

  0  0  0  0  0  0  0
  0  0  0  0  0  0  0
  0  0  1  0  0  0  0
  0  0  0  0  0  0  0
  0  0  0  0  0  0  0
  0  0  0  0  0  1  0
  0  0  0  0  0  0  0

b =

  0  0  0  0  0  0  0
  0  0  1  0  0  0  0
  0  1  1  0  0  0  0
  0  0  0  1  0  0  0
  0  0  0  0  1  0  0
  0  0  0  0  0  0  0
  0  0  0  0  0  0  0





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