包 org.opencv.highgui

ImageWindow 类

java.lang.Object

org.opencv.highgui.ImageWindow

public final class ImageWindow
extends java.lang.Object

此类旨在创建和操作 HighGui 类将使用的窗口。

字段摘要

字段

修饰符和类型	字段	描述
java.lang.Boolean	alreadyUsed
int	flag
javax.swing.JFrame	frame
int	height
Mat	img
java.lang.Boolean	imgToBeResized
javax.swing.JLabel	lbl
java.lang.String	name
java.lang.Boolean	positionToBeChanged
int	width
static int	WINDOW_AUTOSIZE
static int	WINDOW_NORMAL
java.lang.Boolean	windowToBeResized
int	x
int	y

构造函数摘要

构造函数

构造函数	描述
ImageWindow(java.lang.String name, int flag)
ImageWindow(java.lang.String name, Mat img)

方法摘要

修饰符和类型	方法	描述
static Size	keepAspectRatioSize(int original_width, int original_height, int bound_width, int bound_height)
void	setFrameLabelVisible(javax.swing.JFrame frame, javax.swing.JLabel lbl)
void	setMat(Mat img)
void	setNewDimension(int width, int height)
void	setNewPosition(int x, int y)

继承自类 java.lang.Object 的方法

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详情

WINDOW_NORMAL

public static final int WINDOW_NORMAL

另请参见

常量字段值

WINDOW_AUTOSIZE

public static final int WINDOW_AUTOSIZE

另请参见

常量字段值

name

public java.lang.String name

img

public Mat img

alreadyUsed

public java.lang.Boolean alreadyUsed

imgToBeResized

public java.lang.Boolean imgToBeResized

windowToBeResized

public java.lang.Boolean windowToBeResized

positionToBeChanged

public java.lang.Boolean positionToBeChanged

frame

public javax.swing.JFrame frame

lbl

public javax.swing.JLabel lbl

flag

public int flag

x

public int x

y

public int y

width

public int width

height

public int height

构造函数详情

ImageWindow

public ImageWindow(java.lang.String name,
                   Mat img)

ImageWindow

public ImageWindow(java.lang.String name,
                   int flag)

方法详情

keepAspectRatioSize

public static Size keepAspectRatioSize(int original_width,
                                       int original_height,
                                       int bound_width,
                                       int bound_height)

setMat

public void setMat(Mat img)

setFrameLabelVisible

public void setFrameLabelVisible(javax.swing.JFrame frame,
                                 javax.swing.JLabel lbl)

setNewDimension

public void setNewDimension(int width,
                            int height)

setNewPosition

public void setNewPosition(int x,
                           int y)