模式识别的一些预处理知识源程序，初学者在编制程序时可以参考-

Two programs are included in this directory:



STK2RAS takes a stroke file as input and converts it into a bit-per-pixel

representation (along with some header information, see RASHEADR.H).　The

output of the STK2RAS program is a .RAS file.　The GRID1 program found in

this directory is a PM program which takes a .RAS file as input and

displays the image. Notice that the GRID1 program uses run length compression.　See

class RLCX to scale the image.