org.bytedeco.javacpp

Class opencv_core.CvMat

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.javacpp.helper.opencv_core.AbstractArray

org.bytedeco.javacpp.helper.opencv_core.CvArr

org.bytedeco.javacpp.helper.opencv_core.AbstractCvMat

org.bytedeco.javacpp.opencv_core.CvMat

All Implemented Interfaces:

AutoCloseable, Indexable

Direct Known Subclasses:

opencv_core.AbstractCvMat.ReleaseDeallocator

Enclosing class:

opencv_core

Deprecated.

CvMat is now obsolete; consider using Mat instead.

@NoOffset
public static class opencv_core.CvMat
extends opencv_core.AbstractCvMat

Matrix elements are stored row by row. Element (i, j) (i - 0-based row index, j - 0-based column index) of a matrix can be retrieved or modified using CV_MAT_ELEM macro:

uchar pixval = CV_MAT_ELEM(grayimg, uchar, i, j) CV_MAT_ELEM(cameraMatrix, float, 0, 2) = image.width*0.5f;

To access multiple-channel matrices, you can use CV_MAT_ELEM(matrix, type, i, j\*nchannels + channel_idx).

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.helper.opencv_core.AbstractCvMat

opencv_core.AbstractCvMat.ReleaseDeallocator

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

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
opencv_core.CvMat() Deprecated.
opencv_core.CvMat(long size) Deprecated. Native array allocator.
opencv_core.CvMat(opencv_core.CvMat m) Deprecated.
opencv_core.CvMat(opencv_core.Mat m) Deprecated.
opencv_core.CvMat(Pointer p) Deprecated. Pointer cast constructor.

Method Summary

Methods

Modifier and Type	Method and Description
int	cols() Deprecated.
opencv_core.CvMat	cols(int cols) Deprecated.
DoublePointer	data_db() Deprecated.
opencv_core.CvMat	data_db(DoublePointer data_db) Deprecated.
FloatPointer	data_fl() Deprecated.
opencv_core.CvMat	data_fl(FloatPointer data_fl) Deprecated.
IntPointer	data_i() Deprecated.
opencv_core.CvMat	data_i(IntPointer data_i) Deprecated.
BytePointer	data_ptr() Deprecated.
opencv_core.CvMat	data_ptr(BytePointer data_ptr) Deprecated.
ShortPointer	data_s() Deprecated.
opencv_core.CvMat	data_s(ShortPointer data_s) Deprecated.
int	hdr_refcount() Deprecated.
opencv_core.CvMat	hdr_refcount(int hdr_refcount) Deprecated.
int	height() Deprecated.
opencv_core.CvMat	height(int height) Deprecated.
opencv_core.CvMat	position(long position) Deprecated.
IntPointer	refcount() Deprecated.
opencv_core.CvMat	refcount(IntPointer refcount) Deprecated.
int	rows() Deprecated.
opencv_core.CvMat	rows(int rows) Deprecated.
int	step() Deprecated.
opencv_core.CvMat	step(int step) Deprecated.
int	type() Deprecated.
opencv_core.CvMat	type(int type) Deprecated.
int	width() Deprecated.
opencv_core.CvMat	width(int width) Deprecated.

Methods inherited from class org.bytedeco.javacpp.helper.opencv_core.AbstractCvMat

arrayChannels, arrayData, arrayDepth, arrayHeight, arrayOrigin, arrayOrigin, arrayROI, arraySize, arrayStep, arrayWidth, asIplImage, channels, clone, create, create, create, createHeader, createHeader, createHeader, createHeaderThreadLocal, createHeaderThreadLocal, createHeaderThreadLocal, createThreadLocal, createThreadLocal, createThreadLocal, depth, elemSize, empty, get, get, get, get, get, get, get, getByteBuffer, getDoubleBuffer, getFloatBuffer, getIntBuffer, getShortBuffer, isContinuous, length, matType, nChannels, put, put, put, put, put, put, put, put, release, reset, size, toString, toString, total, type

Methods inherited from class org.bytedeco.javacpp.helper.opencv_core.AbstractArray

createBuffer, createBuffer, createIndexer, createIndexer, cvSize, getByteBuffer, getDoubleBuffer, getFloatBuffer, getIntBuffer, getShortBuffer, highValue

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, hashCode, isNull, limit, limit, maxBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, position, put, setNull, sizeof, totalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Constructor Detail

opencv_core.CvMat

public opencv_core.CvMat(Pointer p)

Deprecated.

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

opencv_core.CvMat

public opencv_core.CvMat(long size)

Deprecated.

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

opencv_core.CvMat

public opencv_core.CvMat()

Deprecated.

opencv_core.CvMat

public opencv_core.CvMat(@Const@ByRef
                 opencv_core.CvMat m)

Deprecated.

opencv_core.CvMat

public opencv_core.CvMat(@Const@ByRef
                 opencv_core.Mat m)

Deprecated.

Method Detail

position

public opencv_core.CvMat position(long position)

Deprecated.

Overrides:

position in class Pointer

type

public int type()

Deprecated.

Specified by:

type in class opencv_core.AbstractCvMat

type

public opencv_core.CvMat type(int type)

Deprecated.

Specified by:

type in class opencv_core.AbstractCvMat

step

public int step()

Deprecated.

Specified by:

step in class opencv_core.AbstractCvMat

step

public opencv_core.CvMat step(int step)

Deprecated.

refcount

public IntPointer refcount()

Deprecated.

refcount

public opencv_core.CvMat refcount(IntPointer refcount)

Deprecated.

hdr_refcount

public int hdr_refcount()

Deprecated.

hdr_refcount

public opencv_core.CvMat hdr_refcount(int hdr_refcount)

Deprecated.

data_ptr

@Name(value="data.ptr")
@Cast(value="uchar*")
public BytePointer data_ptr()

Deprecated.

Specified by:

data_ptr in class opencv_core.AbstractCvMat

data_ptr

public opencv_core.CvMat data_ptr(BytePointer data_ptr)

Deprecated.

data_s

@Name(value="data.s")
public ShortPointer data_s()

Deprecated.

Specified by:

data_s in class opencv_core.AbstractCvMat

data_s

public opencv_core.CvMat data_s(ShortPointer data_s)

Deprecated.

data_i

@Name(value="data.i")
public IntPointer data_i()

Deprecated.

Specified by:

data_i in class opencv_core.AbstractCvMat

data_i

public opencv_core.CvMat data_i(IntPointer data_i)

Deprecated.

data_fl

@Name(value="data.fl")
public FloatPointer data_fl()

Deprecated.

Specified by:

data_fl in class opencv_core.AbstractCvMat

data_fl

public opencv_core.CvMat data_fl(FloatPointer data_fl)

Deprecated.

data_db

@Name(value="data.db")
public DoublePointer data_db()

Deprecated.

Specified by:

data_db in class opencv_core.AbstractCvMat

data_db

public opencv_core.CvMat data_db(DoublePointer data_db)

Deprecated.

rows

public int rows()

Deprecated.

Specified by:

rows in class opencv_core.AbstractCvMat

rows

public opencv_core.CvMat rows(int rows)

Deprecated.

height

public int height()

Deprecated.

height

public opencv_core.CvMat height(int height)

Deprecated.

cols

public int cols()

Deprecated.

Specified by:

cols in class opencv_core.AbstractCvMat

cols

public opencv_core.CvMat cols(int cols)

Deprecated.

width

public int width()

Deprecated.

width

public opencv_core.CvMat width(int width)

Deprecated.