org.myrobotlab.vision

Class VisionData

java.lang.Object

org.myrobotlab.vision.VisionData

All Implemented Interfaces:

java.io.Serializable

public class VisionData
extends java.lang.Object
implements java.io.Serializable

This is the data returned from a single pass of an OpenCV pipeline of filters. The amount of data can be changed depending on individual configuration of the filters. The filters had some limited ability to add a copy of the image and add other data structures such as arrays of point, bounding boxes, masks and other information. The default behavior is to return the data from the LAST FILTER ON THE PIPELINE Some optimizations are done by saving the results of type conversions. For example if a JPG is asked for it is saved back into the data map, so that if its asked again, the cached copy will be returned All data is put in with keys with the following format [ServiceName].[FilterName].[Format].[Data Type] - e.g. opencv.PyramidDown.jpg.Bytes -- lame re-work ByteArray choices of images are "by filter name", the "input", the display, and the "last filter" == "output" choices of return types are IplImage, CVMat, BufferedImage, ByteBuffer, ByteArrayOutputStream, byte[] method naming conventions (get|set) (display | input | filtername) (format - IplImage=image CVMat | BufferedImage | ByteBuffer | Bytes internal keys - there are several expected keys - they are input IplImage image = [[servicename].input] input IplImage image = [[servicename].input].display filter IplImage image = [[servicename].[filtername]] display IplImage image = [[servicename].[filtername]].display optional type keys filter IplImage image = [[servicename].[filtername]].bufferedImage display IplImage image = [[servicename].[filtername]].display.bufferedImage filter IplImage image = [[servicename].[filtername]].jpg.bytes display IplImage image = [[servicename].[filtername]].display.jpg.bytes

Author:

GroG

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	KEY_BOUNDING_BOXES return type - an ArrayList<Rectangles>
static java.lang.String	KEY_BUFFERED_IMAGE
static java.lang.String	KEY_BYTES
static java.lang.String	KEY_DEPTH
static java.lang.String	KEY_DISPLAY
static java.lang.String	KEY_HEIGHT
static java.lang.String	KEY_INPUT
static java.lang.String	KEY_JPG
static java.lang.String	KEY_WIDTH
static org.slf4j.Logger	log

Constructor Summary

Constructors

Constructor and Description
VisionData() constructed by the 'name'd service
VisionData(java.lang.String serviceName, int frameIndex)
VisionData(java.lang.String serviceName, int frameIndex, java.lang.String selectedInputName)

Method Summary

Modifier and Type	Method and Description
void	add(org.bytedeco.javacpp.opencv_core.IplImage image)
static void	clearSources()
boolean	containsAttribute(java.lang.String name)
boolean	containsKey(java.lang.String key)
org.bytedeco.javacpp.opencv_core.IplImage	get(java.lang.String name)
java.lang.Object	getAttribute(java.lang.String name)
java.util.ArrayList<Rectangle>	getBoundingBoxArray()
java.awt.image.BufferedImage	getBufferedImage()
java.awt.image.BufferedImage	getBufferedImage(java.lang.String filterKey) FIXME (FIX OTHERS) NEEDS TO BE ONE AND ONLY ONE TYPE PROCESSOR LIKE THIS ONE !!!! WITH SAME SUBKEY SIGNATURE lowest level - full key path always required
java.nio.ByteBuffer	getByteBufferImage(java.lang.String filtername)
org.bytedeco.javacpp.opencv_core.IplImage	getDepthImage()
org.bytedeco.javacpp.opencv_core.IplImage	getDisplay()
java.awt.image.BufferedImage	getDisplayBufferedImage()
java.lang.String	getDisplayFilterName()
org.bytedeco.javacpp.opencv_core.CvMat	getEncoded(java.lang.String filterName, java.lang.String encoding)
int	getEyesDifference()
OpenCVFilter	getFilter(java.lang.String name)
Point2Df	getFirstPoint()
int	getFrameIndex()
int	getHeight()
org.bytedeco.javacpp.opencv_core.IplImage	getImage() parameterless tries to retrieve image based on current filtername
org.bytedeco.javacpp.opencv_core.IplImage	getImage(java.lang.String key) OpenCV VideoProcessor will set this data collection to the last
java.awt.image.BufferedImage	getInputBufferedImage()
org.bytedeco.javacpp.opencv_core.IplImage	getInputImage() get the original "camera" image - or the image which started the pipeline
org.bytedeco.javacpp.opencv_core.CvMat	getJPG(java.lang.String filterName)
java.nio.ByteBuffer	getJPGByteBuffer(java.lang.String filterName)
byte[]	getJPGBytes(java.lang.String filterName)
java.util.ArrayList<Point2Df>	getPoints()
java.lang.String	getSelectedFilterName()
long	getTimestamp()
int	getWidth()
java.lang.Integer	getX()
java.lang.Integer	getY()
java.util.Set<java.lang.String>	keySet()
void	logKeySet()
java.lang.String	makeKey(java.lang.String attributeName)
void	put(java.util.ArrayList<Rectangle> bb)
void	put(Rectangle boundingBox)
void	put(java.lang.String name, org.bytedeco.javacpp.opencv_core.IplImage image) the main and typically first image data put into the OpenCVData object
void	putAll(java.util.HashMap<java.lang.String,java.lang.Object> inSources)
void	putSourceKey(java.lang.String key) puts a reference in the sources - so the publishing the sources shows "all" potential sources
void	set(java.util.ArrayList<Point2Df> pointsToPublish)
void	setAttribute(java.lang.String key, java.lang.Object value)
void	setDisplayFilterName(java.lang.String displayFilterName)
void	setEyesDifference(int difference)
void	setFilter(OpenCVFilter inFilter) sets the selected filter name in the OpenCVData structure provisioned later to save entire filter? or parts ?
void	setFilter(java.lang.String name)
void	setInputFilterName(java.lang.String inputFilterName)
void	setSelectedFilterName(java.lang.String name) sets the key - used to access the various data of a particular filter - first set the filter name the access images, points, etc
void	setTimestamp(long timestamp)
void	setX(int x)
void	setY(int y)
java.lang.String	writeDisplay()
java.lang.String	writeImage()
java.lang.String	writeImage(java.lang.String filter, java.lang.String subkey, java.lang.String format)
java.lang.String	writeInput()

Methods inherited from class java.lang.Object

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

Field Detail

log

public static final org.slf4j.Logger log

KEY_INPUT

public static final java.lang.String KEY_INPUT

See Also:

Constant Field Values

KEY_DISPLAY

public static final java.lang.String KEY_DISPLAY

See Also:

Constant Field Values

KEY_DEPTH

public static final java.lang.String KEY_DEPTH

See Also:

Constant Field Values

KEY_JPG

public static final java.lang.String KEY_JPG

See Also:

Constant Field Values

KEY_BYTES

public static final java.lang.String KEY_BYTES

See Also:

Constant Field Values

KEY_WIDTH

public static final java.lang.String KEY_WIDTH

See Also:

Constant Field Values

KEY_HEIGHT

public static final java.lang.String KEY_HEIGHT

See Also:

Constant Field Values

KEY_BUFFERED_IMAGE

public static final java.lang.String KEY_BUFFERED_IMAGE

See Also:

Constant Field Values

KEY_BOUNDING_BOXES

public static final java.lang.String KEY_BOUNDING_BOXES

return type - an ArrayList<Rectangles>

See Also:

Constant Field Values

Constructor Detail

VisionData

public VisionData()

constructed by the 'name'd service

VisionData

public VisionData(java.lang.String serviceName,
                  int frameIndex)

VisionData

public VisionData(java.lang.String serviceName,
                  int frameIndex,
                  java.lang.String selectedInputName)

Method Detail

getFrameIndex

public int getFrameIndex()

containsAttribute

public boolean containsAttribute(java.lang.String name)

containsKey

public boolean containsKey(java.lang.String key)

getAttribute

public java.lang.Object getAttribute(java.lang.String name)

getBoundingBoxArray

public java.util.ArrayList<Rectangle> getBoundingBoxArray()

getBufferedImage

public java.awt.image.BufferedImage getBufferedImage()

getBufferedImage

public java.awt.image.BufferedImage getBufferedImage(java.lang.String filterKey)

FIXME (FIX OTHERS) NEEDS TO BE ONE AND ONLY ONE TYPE PROCESSOR LIKE THIS ONE !!!! WITH SAME SUBKEY SIGNATURE lowest level - full key path always required

Parameters:

filterKey -

Returns:

getByteBufferImage

public java.nio.ByteBuffer getByteBufferImage(java.lang.String filtername)

getDepthImage

public org.bytedeco.javacpp.opencv_core.IplImage getDepthImage()

getDisplay

public org.bytedeco.javacpp.opencv_core.IplImage getDisplay()

getDisplayBufferedImage

public java.awt.image.BufferedImage getDisplayBufferedImage()

getDisplayFilterName

public java.lang.String getDisplayFilterName()

getEncoded

public org.bytedeco.javacpp.opencv_core.CvMat getEncoded(java.lang.String filterName,
                                                         java.lang.String encoding)

getFilter

public OpenCVFilter getFilter(java.lang.String name)

getFirstPoint

public Point2Df getFirstPoint()

getHeight

public int getHeight()

getImage

public org.bytedeco.javacpp.opencv_core.IplImage getImage()

parameterless tries to retrieve image based on current filtername

Returns:

- the image as represented by the currently selected filter.

getImage

public org.bytedeco.javacpp.opencv_core.IplImage getImage(java.lang.String key)

OpenCV VideoProcessor will set this data collection to the last

Parameters:

filtername - - when asked for an "image" it will give the last filter's

Returns:

the filter's IplImage

getInputBufferedImage

public java.awt.image.BufferedImage getInputBufferedImage()

getInputImage

public org.bytedeco.javacpp.opencv_core.IplImage getInputImage()

get the original "camera" image - or the image which started the pipeline

Returns:

the original image at the beginning of the video pipeline

getJPG

public org.bytedeco.javacpp.opencv_core.CvMat getJPG(java.lang.String filterName)

getJPGByteBuffer

public java.nio.ByteBuffer getJPGByteBuffer(java.lang.String filterName)

getJPGBytes

public byte[] getJPGBytes(java.lang.String filterName)

getPoints

public java.util.ArrayList<Point2Df> getPoints()

getSelectedFilterName

public java.lang.String getSelectedFilterName()

getTimestamp

public long getTimestamp()

getEyesDifference

public int getEyesDifference()

getWidth

public int getWidth()

getX

public java.lang.Integer getX()

getY

public java.lang.Integer getY()

keySet

public java.util.Set<java.lang.String> keySet()

logKeySet

public void logKeySet()

makeKey

public java.lang.String makeKey(java.lang.String attributeName)

put

public void put(java.util.ArrayList<Rectangle> bb)

put

public void put(Rectangle boundingBox)

put

public void put(java.lang.String name,
                org.bytedeco.javacpp.opencv_core.IplImage image)

the main and typically first image data put into the OpenCVData object

Parameters:

key -

image -

get

public org.bytedeco.javacpp.opencv_core.IplImage get(java.lang.String name)

putAll

public void putAll(java.util.HashMap<java.lang.String,java.lang.Object> inSources)

set

public void set(java.util.ArrayList<Point2Df> pointsToPublish)

setAttribute

public void setAttribute(java.lang.String key,
                         java.lang.Object value)

setDisplayFilterName

public void setDisplayFilterName(java.lang.String displayFilterName)

setFilter

public void setFilter(OpenCVFilter inFilter)

sets the selected filter name in the OpenCVData structure provisioned later to save entire filter? or parts ?

Parameters:

inFilter -

setInputFilterName

public void setInputFilterName(java.lang.String inputFilterName)

setSelectedFilterName

public void setSelectedFilterName(java.lang.String name)

sets the key - used to access the various data of a particular filter - first set the filter name the access images, points, etc

Parameters:

name -

setEyesDifference

public void setEyesDifference(int difference)

setTimestamp

public void setTimestamp(long timestamp)

setX

public void setX(int x)

setY

public void setY(int y)

writeDisplay

public java.lang.String writeDisplay()

writeImage

public java.lang.String writeImage()

writeImage

public java.lang.String writeImage(java.lang.String filter,
                                   java.lang.String subkey,
                                   java.lang.String format)

writeInput

public java.lang.String writeInput()

putSourceKey

public void putSourceKey(java.lang.String key)

puts a reference in the sources - so the publishing the sources shows "all" potential sources

Parameters:

key -

clearSources

public static void clearSources()

add

public void add(org.bytedeco.javacpp.opencv_core.IplImage image)

setFilter

public void setFilter(java.lang.String name)