Aswathy K V

Active since 2015

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Plotting a graph in matlab
I have the following table of values. I want to plot a graph in matlab using these values. Please help me to do this. ...

ungefär 9 år ago | 1 answer | 0

1

answer

Question

how to convert an 8x8 matrix to a texture image?
I have an 8x8 matrix.Each element in the matrix should represent the intensity values and then convert it into a gray scale imag...

mer än 9 år ago | 4 answers | 0

4

answers

Question

Finding optimized value from a set of values
I have some values of a particular feature of different objects. I need to find out an optimized value from these. Could you ple...

mer än 9 år ago | 1 answer | 0

1

answer

Question

classification of features extracted
I need to do classification for my signature verification. I have 5 specimen signatures of the same user and extracted 8 feature...

mer än 9 år ago | 0 answers | 0

0

answers

Question

Dividing a binary image into 8x8(64) blocks and storing no of black points in each block into an 8x8 matrix
I want to divide a binary image into 8x8(64) blocks. Then I need to count the no. of black points in each block and stored them ...

mer än 9 år ago | 3 answers | 0

3

answers

Question

how to take the average of more than two histograms
I have calculated 8 histograms using hist function. But I want to take the average of these histograms. Is it possible?. Please ...

mer än 9 år ago | 1 answer | 0

1

answer

Question

accessing data from handles structure from a call back fuction
I am new in matlab GUI. The code I have written is as follows: function pushbutton1_Callback(hObject, eventdata, handles...

mer än 9 år ago | 1 answer | 0

1

answer