conversion from raster file to text file

How can I convert a raster file that have hedear and the content to be read and print the element to a txt file. raster file contains image pixel

[KSSV]

Read about textscan.

[KSSV]

assaad el makhloufi commented:

didnt work ser,i think first we must read the hedear then the content but i dont know

[KSSV]

That case you should attach the text file.

[assaad el makhloufi]

KSSV i didnt understand what you meant sir

Answer 1

[assaad el makhloufi]

Sheng Chen is there any idea sir?