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nayana


12 total contributions since 2013

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Question


what does the function arithenco exactly do??
arithenco is it same as arithematic coding??

6 years ago | 1 answer | 0

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answer

Question


Is arithenco in matlab equivalent to arithematic coding???
Generally arithematic coding gives a tag value,but if i m using arithenco i m getting a binary values in code output parameter i...

6 years ago | 0 answers | 0

0

answers

Question


converting array to image??
I have a array say like 64414 23345 .... . can i save the array as image on my desktop and again when i read back in matlab ...

6 years ago | 2 answers | 0

2

answers

Question


can lossless jpeg2000 format picture size be LESS than lossy jpeg2000 format of same picture
I have tiff image which i converted to jp2lossless and jp2lossy by using imwrite, but i found out that lossless version is havin...

6 years ago | 1 answer | 0

1

answer

Question


how to convert into jpeg2000
i have tiff image.i want to convert it to jpeg2000 lossy and lossless.

6 years ago | 0 answers | 0

0

answers

Question


i want to alter dpi
how can i alter dpi of an image and set it to 300.

6 years ago | 2 answers | 0

2

answers

Question


I want to store image in other format.how can i do that??
I want to convert an image into lossless jpeg and lossy jpeg. how can i do this?? is it possible in matlab or suggest me any so...

6 years ago | 1 answer | 0

1

answer

Question


how to use load function??
i want to load a file but the problem is i don't want to use syntax load 'kl.txt' i want to use load filename where filenam...

6 years ago | 3 answers | 0

3

answers

Question


How to save the image generated in matlab??
I have a image of 4000*2000 size which is jpeg and two dimensional. I used this image intensity values to get a new image which ...

6 years ago | 1 answer | 0

1

answer

Question


I'm a beginner in matlab. I have a rgb image and I would like to get the intensity value of every pixels in the image.
For grey scale image if r,c,a are row,column,image then [r c a(r,c)] means we are storing coordinates along with intensity val...

6 years ago | 1 answer | 0

1

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Question


When i execute function my matlab is being struck; is there any wrong with this simple code???
In the following arr is a array(1-d) in which each row has three columns of x-co-ordinate , y-co-ordinate and intensity...

6 years ago | 2 answers | 0

2

answers

Question


Hi !! I have a tiff image, which i have altered to get another matrix say a .Now, I want to compress and decompress it.
i want to compress my matrix(large size) a by using Huffman coding and then decode it again to get the original matrix a. can u...

6 years ago | 1 answer | 0

1

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