org.bytedeco.javacpp

Class lept.JBDATA

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.lept.JBDATA

All Implemented Interfaces:

AutoCloseable

Enclosing class:

lept

@Name(value="JbData")
public static class lept.JBDATA
extends org.bytedeco.javacpp.Pointer

 The JbData struct holds all the data required for
 the compressed jbig-type representation of a set of images.
 The data can be written to file, read back, and used
 to regenerate an approximate version of the original,
 which differs in two ways from the original:
   (1) It uses a template image for each c.c. instead of the
       original instance, for each occurrence on each page.
   (2) It discards components with either a height or width larger
       than the maximuma, given here by the lattice dimensions
       used for storing the templates.
 

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.Pointer.CustomDeallocator, org.bytedeco.javacpp.Pointer.Deallocator, org.bytedeco.javacpp.Pointer.NativeDeallocator

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
JBDATA() Default native constructor.
JBDATA(long size) Native array allocator.
JBDATA(org.bytedeco.javacpp.Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
int	h() max height of original page images
lept.JBDATA	h(int h)
int	latticeh() lattice height for template composite
lept.JBDATA	latticeh(int latticeh)
int	latticew() lattice width for template composite
lept.JBDATA	latticew(int latticew)
lept.NUMA	naclass() array of class ids for each component
lept.JBDATA	naclass(lept.NUMA naclass)
lept.NUMA	napage() array of page nums for each component
lept.JBDATA	napage(lept.NUMA napage)
int	nclass() number of classes
lept.JBDATA	nclass(int nclass)
int	npages() number of pages
lept.JBDATA	npages(int npages)
lept.PIX	pix() template composite for all classes
lept.JBDATA	pix(lept.PIX pix)
lept.JBDATA	position(long position)
lept.PTA	ptaul() component
lept.JBDATA	ptaul(lept.PTA ptaul)
int	w() max width of original page images
lept.JBDATA	w(int w)

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, hashCode, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, put, realloc, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

JBDATA

public JBDATA()

Default native constructor.

JBDATA

public JBDATA(long size)

Native array allocator. Access with Pointer.position(long).

JBDATA

public JBDATA(org.bytedeco.javacpp.Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

Method Detail

position

public lept.JBDATA position(long position)

Overrides:

position in class org.bytedeco.javacpp.Pointer

pix

public lept.PIX pix()

template composite for all classes

pix

public lept.JBDATA pix(lept.PIX pix)

npages

@Cast(value="l_int32")
public int npages()

number of pages

npages

public lept.JBDATA npages(int npages)

w

@Cast(value="l_int32")
public int w()

max width of original page images

w

public lept.JBDATA w(int w)

h

@Cast(value="l_int32")
public int h()

max height of original page images

h

public lept.JBDATA h(int h)

nclass

@Cast(value="l_int32")
public int nclass()

number of classes

nclass

public lept.JBDATA nclass(int nclass)

latticew

@Cast(value="l_int32")
public int latticew()

lattice width for template composite

latticew

public lept.JBDATA latticew(int latticew)

latticeh

@Cast(value="l_int32")
public int latticeh()

lattice height for template composite

latticeh

public lept.JBDATA latticeh(int latticeh)

naclass

public lept.NUMA naclass()

array of class ids for each component

naclass

public lept.JBDATA naclass(lept.NUMA naclass)

napage

public lept.NUMA napage()

array of page nums for each component

napage

public lept.JBDATA napage(lept.NUMA napage)

ptaul

public lept.PTA ptaul()

component

ptaul

public lept.JBDATA ptaul(lept.PTA ptaul)