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slama najla


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44 total contributions since 2012

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Question


hi can any one tell me please how can i do a cropping on 3d data with matlab
hi can any one tell me please how can i do a cropping on 3d data with matlab

4 years ago | 0 Answers | 0

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Question


hi can any one tell me howa can i get a 3d median filter ([3 3],[5 5])
hi can any one tell me howa can i get a 3d median filter ([3 3],[5 5])

4 years ago | 0 Answers | 0

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answers

Question


hello, can any one tell me how can i generate a pseudomrandom sequence in matlab that was fixed any time i execute the program
hello, can any one tell me how can i generate a pseudomrandom sequence in matlab that was fixed any

4 years ago | 1 Answers | 0

1

answer

Question


transformation spline 5/3 Gall
Hello please what is the Command in matlab to make the transformation spline 5/3 Gall? thank you

4 years ago | 0 Answers | 0

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answers

Question


DWT lossless or lossy compression??
hello please, the discrete wavelet transform DWT decomposes which allows the image to 4 subbands: LL, HL, LH and HH is a lossle...

4 years ago | 1 Answers | 0

1

answer

Question


arithmetic coding and decoding
Hello, can any one help me to correct an error in this code?? i used this code <http://www.mathworks.com/matlabcentral/fileexch...

4 years ago | 1 Answers | 0

1

answer

Question


convert integer double code huffman
Hello, can any one help me to with a malab code that help me to find a huffman code and a command or function to convert integ...

4 years ago | 1 Answers | 0

1

answer

Posted


3d noise (imnoise)
hello can any one help me how can i do a noise to a 3d image because imnoise don't work good for the 3d data.Thanks

4 years ago | 1616 views

Question


dpcm image
good evening I work on image compression and I'm stuck in step predictive coding (DPCM) and they work so if any of you can expl...

4 years ago | 0 Answers | 0

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answers

Posted


3d rotation

4 years ago | 1612 views

Answered
3D roataion of image (jpg image)
hello i try imrotate us on 2d but it change the size of the 3d image, is it normal or no

4 years ago | 0

Responded


Re: Generate three correlated variables
please can any one telle me how can i get a correlation between two 3d matrix(corr2 isn't applicable).Thanks

4 years ago | 6476 views

Responded


Re: correlation 3d

4 years ago | 3432 views

Posted


correlation 3d
hello, can any one please helpe me to get the 3d correlation in matlab because i don't find it in the matlab us function, it app...

4 years ago | 3432 views

Posted


visualisation 3d
hello, can any one help me to show in matlab a 3d medical data .bin with size(256,256,203) ,thanks

4 years ago | 565 views

Posted


watermarking-3d-gaussian sequence
hello, i watnt to generate a gaussian pseudo-random sequence to use it us watermark,but i have a 3d image us cover object, can ...

4 years ago | 799 views

Question


segmentation region
good evening I want to select only the outer contour of medical image to be subsequently two regions: region interest and regio...

4 years ago | 0 Answers | 0

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answers

Question


CALIC : laision between matlab and c + +
good evening I have a code of the algorithm in c + + CALIC I like to have a how laision between matlab and c + + code to make i...

4 years ago | 0 Answers | 0

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Question


watermarking in dct
Hello i want to apply a watermarking in dct domain how can i select the middle frequencies from the dct bloc 4*4,please help me

4 years ago | 0 Answers | 0

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Answered
SEGMENTATION
thank but i like to give me a code matlab for region of interest thank

4 years ago | 0

Answered
SEGMENTATION
hello Can you help me? can you give me a exemple code in matlab for region of interest because i need this code very urgent ...

4 years ago | 0

Posted


3d attack
Hello, can any one help me please with matlab code , i want to test the robustness of my watermarking under some kind of attacks...

4 years ago | 713 views

Answered
fichiers enregistrement after compression
ok mr Can i ask the same question in french?

4 years ago | 0

Answered
fichiers enregistrement after compression
merci bien mr et désolé que je posté la même question une douzaine de fois. je le posté la même question une douzaine de fois ca...

4 years ago | 0

Answered
Huffman coding and decoding for image(JPEG, BMP)
thank you to your answer. my question is to be applied after the DWT of the image and lossless jpeg on my LL and DPCM code is th...

4 years ago | 0

Answered
Arithmetic coding
moi problème est dans ce party. Je trouve la taille de l'image compressée est très supérieure image originale Mettre le code%...

4 years ago | 0

Answered
Huffman coding and decoding for image(JPEG, BMP)
me problem is in this partie. I find the size of compressed image is very superior original image % Alog Mettre le code de...

4 years ago | 0

Answered
Huffman coding and decoding for image(JPEG, BMP)
good evening; is that you can help me? I realize my enthusiasm for my masters research topic is "medical image compression". ...

4 years ago | 0

Question


iteration chaotique
hello i need a matlab code that can be able to give me us output positiv intgers from that are included in[1,128] for X and Y bu...

4 years ago | 2 Answers | 0

2

answers

Answered
Huffman coding and decoding for image(JPEG, BMP)
Hello please is that you can help me? is that you can send me your registration code files before you get the picture compress...

4 years ago | 0

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