image reading in C++

[sonu123]

Hello all,

I have to read a tiff image without using any library in c++. Please suggest me in what manner I should move forward.
I have read the all the format of tiff file. But how to implement it in C++. I am unable to understand.
Up to now, I can read only text file. And having the basic concepts of C++. Please suggest me in what direction I should move ahead.

Thanx.

[helios]

Have you ever at least implemented a lossless compression algorithm?

[bluecoder]

you have to start with the understanding the header formate and read the header of the file .
Which contains the file details . you can get the information like length , width , how to read .