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Thread Subject:
Find the equivalent decimal value for entire row in a grayscale image.

Subject: Find the equivalent decimal value for entire row in a grayscale image.

From: Samer

Date: 16 Jul, 2013 15:58:09

Message: 1 of 3

Hello everybody,

How to find the equivalent decimal value for an entire row in a grayscale image of size 512x512? After 100 pixels, the result is NaN. I need a way to work with huge numbers.

Thank you.
Samer.

Subject: Find the equivalent decimal value for entire row in a grayscale image.

From: Barry Williams

Date: 16 Jul, 2013 17:04:11

Message: 2 of 3

"Samer" wrote in message <ks3qih$nrs$1@newscl01ah.mathworks.com>...
> Hello everybody,
>
> How to find the equivalent decimal value for an entire row in a grayscale image of size 512x512? After 100 pixels, the result is NaN. I need a way to work with huge numbers.
>
> Thank you.
> Samer.

What do you mean by 'huge'? Where are these images coming from, and what is the bit depth?
Barry

Subject: Find the equivalent decimal value for entire row in a grayscale

From: dpb

Date: 16 Jul, 2013 17:41:42

Message: 3 of 3

On 7/16/2013 12:04 PM, Barry Williams wrote:
> "Samer" wrote in message <ks3qih$nrs$1@newscl01ah.mathworks.com>...
>> Hello everybody,
>>
>> How to find the equivalent decimal value for an entire row in a
>> grayscale image of size 512x512? After 100 pixels, the result is NaN.
>> I need a way to work with huge numbers.
>>
>> Thank you.
>> Samer.
>
> What do you mean by 'huge'? Where are these images coming from, and what
> is the bit depth?
> Barry

And, what is meant by "equivalent decimal value for an entire row",
precisely?

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