Leptonica  1.82.0
Image processing and image analysis suite
bootnumgen4.c File Reference
#include <string.h>
#include "allheaders.h"

Go to the source code of this file.

Functions

PIXAl_bootnum_gen4 (l_int32 nsamp)
 

Variables

static const char * l_bootnum4
 

Detailed Description


  Function for re-generating prog/recog/digits/bootnum4.pa from an
  encoded, gzipped and serialized string.

  Call this way:
      PIXA  *pixa = l_bootnum_gen4(nsamp);
  where nsamp is the number of digit templates requested for each
  of the 10 digits.  nsamp can be anything from 1 to 100.

  This file was generated using the stringcode utility, in recog_bootnum3.c,
  slightly edited, and then merged into a single file.  That program
  generated a pixa of 100 mosaic'd samples of each digit,
  which was copied to recog/digits/bootnum4.pa.

      L_STRCODE  *strc;
      strc = strcodeCreate(212);   // arbitrary integer
      strcodeGenerate(strc, "recog/digits/bootnum4.pa", "PIXA");
      strcodeFinalize(&strc, ".");

  The two output files, autogen.212.c and autogen.212.h, were
  then slightly edited and merged into this file, and the code
  to generate the pixa of sample templates was added.

Definition in file bootnumgen4.c.

Function Documentation

◆ l_bootnum_gen4()

PIXA* l_bootnum_gen4 ( l_int32  nsamp)

l_bootnum_gen4()

Parameters
[in]nsampnumber of samples to retain for each digit
Returns
pixa of labeled digits
Notes:
     (1) The encoded string and the code to generate pixa1 was
         automatically generated.
     (2) pixa1 is further processed to make the pixa of labelled digits.

Definition at line 797 of file bootnumgen4.c.

Referenced by recogMakeBootDigitTemplates().