[comp.graphics] rawbits in pbmplus

halam1@ub.d.umn.edu (Haseen I. Alam) (02/12/91)

 Hi,

 I am new with the pbmplus package.  Ok I am new with graphics in general.
 The package was compiled with the RAWBITS option.  I have no complains
 about that.  I understand the basic format of PBM.  Now I want to write
 color image restoration routines that will read and write ppm formats.  I
 got some test images that are in rawbits.  I want to be able to read an
 image, convert it to numbers, do what ever I feel like with the numbers
 and then write out in rawbits.  What is the conversion factor!!  Which 
 module has the code for it?  Also how do people display these images on a
 sparc 2, or Sun 3.

 Thanks in advance.

 Haseen.
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