double to uint8 conversion???

[ujjwal verma]

double to uint8 conversion

can any one tell me how to convert double to uint8 in matlab....(except the inbuilt fn im2double)...

 

[mahdithdn]

double to uint8 conversion in matlab

X = uint8(X);

 

[ujjwal verma]

uint8 conversion

it is not working......can u tell me wht does uint8 means in matlab.......

 

[nagacnu]

double to uint8

double : - double precision floting point number rang -10^308 to +10^308
unit8 :- unsigned 8 bit intigers in the rang [0 255]

use im2uint8 , inbuilt function

eg.

U8 = im2uint8(D); % D is double image

 

[echo47]

To see a description of the uint8 function, type "help uint8" or "doc uint8"

Maybe you are trying to convert image-to-uint8 instead of double-to-uint8?