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Attivo dal 2013

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how can change the value of one bit in a pixcel
imatlab every pixcel save as decimal i want to cchange the value of 1 bit for example if the value of pixcel is 2 i chnged ...

circa 12 anni fa | 2 risposte | 0

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Domanda

how can change 1 bit of a pixcel ?
I want to change value of one bit of a pixcel in picture like m=0001001 to m=1001001 how can change value of one bit i...

circa 12 anni fa | 1 risposta | 0

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Domanda

how can write sigma in matlab???????
how can write sigma in a formool in matlab

circa 12 anni fa | 2 risposte | 0

2

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Domanda

NPCR and UACI analysis for image encryption and differential atack ?
hi .how can analysis NPCR and UACI in matlab is there any function like corelationa? NPCR and UACI are 2 indices that usulay us...

circa 12 anni fa | 0 risposte | 1

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Domanda

what is correlation analysis function in matlab
Is there any function to analyse the correlation pixels in matlab?

circa 12 anni fa | 2 risposte | 0

2

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Domanda

how can change pixcle value to binary in matlab and write its bit in what variable?
I want to change my pixel values to binary . and i want to keep its binary value in a variable how can change it to binary a...

circa 12 anni fa | 2 risposte | 0

2

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Domanda

how can write XOR function in MATLAB
I want to use XOR in my project but i dont know how can write it in mathlab

circa 12 anni fa | 2 risposte | 0

2

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Domanda

how can i implement reverse Cat map in encryption
i want to use reverse cat map or reverse baker map in my encryption algorithm. please helpe me and send me the code.

circa 12 anni fa | 0 risposte | 0

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Domanda

how can encrypt picture in matla
hi I need help for my project.i want to use mathlab code to encrypt picture .may help me and send for me example codes that can...

circa 12 anni fa | 0 risposte | 0

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