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Willam Willam


Active since 2012

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Question


How to display output in GUI
Hi guys. I want to ask how to display my mse and PSNR value in the matlab GUI? Thanks and appreciate on your help

11 years ago | 2 answers | 0

2

answers

Question


How to write all the character continuously
Hi guys. I got a question want to ask you guys. Below is my code. string = uint8(retrieveblock); export = sprintf(...

11 years ago | 1 answer | 0

1

answer

Question


Convert cell array to string
Hi. I want to ask how do I want to convert below example to a string which contains data in char. Eg: retrieveblock = ...

11 years ago | 2 answers | 0

2

answers

Question


Delete first 8 bits of data
Hi. I want ask a question. If I got a variable that store values from an array. For example, A=[11111111 00000000]. How do I del...

11 years ago | 1 answer | 0

1

answer

Question


Embed every character in every loop
Hi guys. Refer to my title above, I want to ask how do I embed my data that already converted into ASCII codes into the block in...

11 years ago | 0 answers | 0

0

answers

Question


Proceed next sub-block
Hi. I want ask how to embed and retrieve data from current block to the next block? Because I can get the data at the entire blo...

11 years ago | 0 answers | 0

0

answers

Question


How to jump to next sub-block in image
Hi all. I want ask how to embed and retrieve data from block to block? Because I can get the data at the entire block only. Than...

11 years ago | 3 answers | 0

3

answers

Question


Convert a multidimensional array into respective single array
Hi. I want ask how I need to convert the data that I read from text file and put it in the single the form of 8 bits per each ar...

11 years ago | 2 answers | 0

2

answers

Question


Extract and embed data bits into image using matlab
I got a question want to raise up here. My problem is I want to embed the 2 LSB from each of the character into 2 * 2 matrix and...

11 years ago | 1 answer | 0

1

answer