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Koen Franse


Last seen: bijna 2 jaar ago |  Active since 2020

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Problem with fmincon fval
Hi, I have a problem with my fmincon algorithm (settings probably). I have a separate costfunction that launches an external Fi...

bijna 4 jaar ago | 1 answer | 1

1

answer

Question


Initialization of imsegkmeans function
Hi everyone, I'm using the imsegkmeans function to segment images. I know that the kmeans function has the possibility to give ...

bijna 4 jaar ago | 1 answer | 0

1

answer

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How to put separate titles above multiple pcolor subplots
Hi all, I have a figure of two subplots with pcolor-images. Now I want a separate title above each subplots, but somehow this...

bijna 4 jaar ago | 1 answer | 0

1

answer

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How to find integral over 2D image
Hi all, I'm working on some image processing and try to reproduce something from an article, in which they integrate over an 2D...

ongeveer 4 jaar ago | 2 answers | 0

2

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fminunc gets first-order optimality of zero on iteration 0, does not find optimum
Hi everyone, I am trying to optimize a parameter of a Finite Element model by using fminunc. However, the optimization algorith...

meer dan 4 jaar ago | 3 answers | 0

3

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Turn array with coordinates of two separate surfaces into two separate arrays
I've got a 2-column array with X,Y coordinates of two separate surfaces (see picture). I want to turn this array into two separa...

meer dan 4 jaar ago | 0 answers | 0

0

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