Community Profile # yasmine

Active since 2011

Professional Interests: digital image processing

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Question

Reverse of Normalization
G is a mtrix of integers of size (128X128) i normalized it using this method: Gnorm = (G - Gmin) ./ (Gmax) - Gmin); then u...

11 years ago | 1 answer | 0

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Question

normalization of cell arrays
Hi i want to normalize the values in a cell array called G G is partitioned into 6 blocks (cell arrays) so i want to normalize...

11 years ago | 1 answer | 0

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Question

How to access the image's blocks in an iterative way
Hi i have a database of 100 images of size 256X384 RGB images. i divided each image into 6 equal blocks. now i want to ...

11 years ago | 1 answer | 0

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Question

Histogram of HSV quantized image
Hi i want to share with you the results of an HSV quantized image Histogram i used an image 256X384 converted it into HSV ...

11 years ago | 2 answers | 0

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Question

strings and numbers for a numeric array name
I am using 6 numeric arrays in my project, their names are: block1, block2 , block3 , block4, block5 , block6 i execute the ...

11 years ago | 2 answers | 0

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how to divide an RGB image using blockproc function
would you help me to use blockproc() as i tried everything else and didn't work for me @ Image Analyst: i tried your method ...

11 years ago | 0

Question

converting a cell array into numeric arrays
I am dividing images into blocks using mat2cell then i want to convert each block from cell array to a numeric array to make his...

11 years ago | 2 answers | 0

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reading multiple images from a folder in Matlab
Would you please help me : i'm dividing an image into blocks then making some analysis on each block i divided the image using ...

11 years ago | 0

Question

HSV cumulative Histogram
Hi, i divided an RGB image into 6 equal blocks , converted each block to HSV and in each block i combined the H,S and V in o...

11 years ago | 1 answer | 0

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Question

help in using the invhist as a built in function, Digital image processing
I want to use the function (INVHIST()) in matlab i found its code on the internet, here is the link: http://www.cs.umd.edu/~do...

11 years ago | 1 answer | 0

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Question

reading multiple images from a folder in Matlab
I want to read many images from a folder in the Matlab directory using imread() and then make different operations in every imag...

11 years ago | 5 answers | 0