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B.k Sumedha


64 total contributions since 2015

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Question


How to implement Geodesic Active Countours
How to implement Geodesic Active Countours?Is there any helpful link regarding this.

3 years ago | 0 answers | 0

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answers

Answered
How to save recorded audio on computer
Right click on the matlab icon and run as administrator.Try this for a solution. If that does not work try out this one. <h...

3 years ago | 0

Answered
How can i segregate the horse object(foreground object) by eliminating its background? How can i do it?
You can have a try at the Matlab File Exchange where you can find lot more of files regarding this. One of which i found was <h...

3 years ago | 0

Answered
How to have 2 different appearances to Axes4 and Axes5 for SKIN DETECTION? Why Error?
In your 3rd line of the code again your specifying I. I=get(proyek.axes3,'Userdata'); I hope that needs to change to ...

3 years ago | 0

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Answered
How do make the guide?
I hope you are looking for something like this. 1) First create a folder named 'Frames'(without quotes) in your current direc...

3 years ago | 0

Question


Unable to load DLL mclmcrrt78.dll
I am using a dot net application and matlab for the project Online Signature Verification . This is the link from where i found...

3 years ago | 0 answers | 0

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Answered
Need help on my DCT and Quantization code for Image Compression.
I = imread('cameraman.tif'); I = im2double(I); T = dctmtx(8); B = blkproc(I,[8 8],'P1*x*P2',T,T'); ...

3 years ago | 0

Answered
How to skip the no of frames in a video
Use read option to read only particular frames.Remaining files will be discarded automatically. v = VideoReader('xylophon...

3 years ago | 0

Question


How to interface a fingerprint device into matlab.
Presently i am working on a project of fingerprint recognition and matching.For this i am integrating an fingerprint device(digi...

3 years ago | 0 answers | 0

0

answers

Answered
i am trying to read the .wav file through "wavread" giving path of wave using following code but it always give error 67(i-e ??? Error using ==> wavread at 67 Cannot open file)
You can directly use y = wavread('filename') y = wavread('filename') loads a WAVE file specified by the string filename...

4 years ago | 0

Answered
how can get this numbers in to array and the text in another array
You can use the string split function for that seperation.See this particular mathworks page. <http://in.mathworks.com/help/mat...

4 years ago | 0

Answered
i want to develop an project on text to speech for blind
Searching the file exchange would be best.

4 years ago | 0

Answered
how to read the code in a method file such as 'CPFSKModulator.p'....open '_____' does not work
Go through this thread.The .p extension files are protected files and it cant be just read by using 'open' command. <https://...

4 years ago | 0

Answered
Combining individual GUI into single GUI using tabs
Check out this File exchange. <http://www.mathworks.com/matlabcentral/fileexchange/25938-multiple-tab-gui>

4 years ago | 0

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Answered
How to solve two variable equations using matlab?
It looks like MATLAB versions compatibility issue: < <http://in.mathworks.com/matlabcentral/newsreader/view_thread/337715> >...

4 years ago | 0

Answered
I don't know this watermarking code~ please explain code~
I apologize for not replying to your previous query. Its just that after this : figure,imshow(uint8(dec2d));title('DWT2 ...

4 years ago | 0

Answered
How to change color of box with bar function?
U can use this. b=bar(x,diag(y),'stacked');

4 years ago | 0

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Answered
How can I make some action on listbox by double clicking?
There is a good example in mathworks documentation only.You can have a look at this . <http://in.mathworks.com/help/matlab/cr...

4 years ago | 1

Answered
How to detect watermarking in DWT~ Include matlab source~ please help me~~
clc close all %host rgbimage=imread('host.jpg'); figure;imshow(rgbimage);title('original color image'); ...

4 years ago | 0

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Answered
how to get confusion matrix when neural network toolbox is used?
As soon as you train the network you get the option to plot the confusion matrix.Take a look at this pdf. <http://www.mathwor...

4 years ago | 0

Answered
how can set "off" the visibility of axes in gui
set(handles.axes1,'visible', 'off'); This may solve

4 years ago | 0

Answered
text in editor
Select the text which you want to highlight > right click > Insert Text Markup

4 years ago | 0

Answered
Do Matlab structures leak memory?
I suggest you to try: File > Preferences > General > Java Heap Memory. Then you can increase the amount of memory beyond ...

4 years ago | 0

Answered
How to call a function of a matlab file in another matlab file ?
U can take a look at this one.Is it the same u want to know? <https://in.mathworks.com/matlabcentral/answers/222005-2-m-file-in...

4 years ago | 1

Answered
Comparing the two structure
U can use the isequal command to compare between structs. tf = isequaln(A,B) And if the result is 1,u can remove those f...

4 years ago | 2

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Answered
Create a two variables function, including several law in MATLAB
I think this might help u. <http://in.mathworks.com/matlabcentral/answers/uploaded_files/5510/MATLAB%252520-%252520C#>

4 years ago | 1

| accepted

Solved


Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

4 years ago

Solved


Is my wife right?
Regardless of input, output the string 'yes'.

4 years ago

Solved


Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

4 years ago

Solved


Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

4 years ago

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