Index (datavec-data-image 0.6.0 API)

A B C D F G H I L M N O P R S T U V W

A

accumulateLabel(String) - Method in class org.datavec.image.recordreader.BaseImageRecordReader: Accumulate the label from the path
ALLOWED_FORMATS - Static variable in class org.datavec.image.loader.BaseImageLoader
ALLOWED_FORMATS - Static variable in class org.datavec.image.loader.NativeImageLoader
appendLabel - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
asImageMiniBatches(File, int, int) - Method in class org.datavec.image.loader.ImageLoader: Slices up an image in to a mini batch.
asMatrix(File) - Method in class org.datavec.image.loader.BaseImageLoader
asMatrix(InputStream) - Method in class org.datavec.image.loader.BaseImageLoader
asMatrix(File) - Method in class org.datavec.image.loader.CifarLoader
asMatrix(InputStream) - Method in class org.datavec.image.loader.CifarLoader
asMatrix(File) - Method in class org.datavec.image.loader.ImageLoader: Convert an image file in to a matrix
asMatrix(InputStream) - Method in class org.datavec.image.loader.ImageLoader: Convert an input stream to a matrix
asMatrix(BufferedImage) - Method in class org.datavec.image.loader.ImageLoader: Convert an BufferedImage to a matrix
asMatrix(File) - Method in class org.datavec.image.loader.LFWLoader
asMatrix(InputStream) - Method in class org.datavec.image.loader.LFWLoader
asMatrix(File) - Method in class org.datavec.image.loader.NativeImageLoader
asMatrix(InputStream) - Method in class org.datavec.image.loader.NativeImageLoader
asMatrix(opencv_core.Mat) - Method in class org.datavec.image.loader.NativeImageLoader
asRowVector(File) - Method in class org.datavec.image.loader.BaseImageLoader
asRowVector(InputStream) - Method in class org.datavec.image.loader.BaseImageLoader
asRowVector(File) - Method in class org.datavec.image.loader.CifarLoader
asRowVector(InputStream) - Method in class org.datavec.image.loader.CifarLoader
asRowVector(File) - Method in class org.datavec.image.loader.ImageLoader: Convert a file to a row vector
asRowVector(InputStream) - Method in class org.datavec.image.loader.ImageLoader
asRowVector(BufferedImage) - Method in class org.datavec.image.loader.ImageLoader: Convert an image in to a row vector
asRowVector(File) - Method in class org.datavec.image.loader.LFWLoader
asRowVector(InputStream) - Method in class org.datavec.image.loader.LFWLoader
asRowVector(File) - Method in class org.datavec.image.loader.NativeImageLoader: Convert a file to a row vector
asRowVector(InputStream) - Method in class org.datavec.image.loader.NativeImageLoader
asRowVector(opencv_core.Mat) - Method in class org.datavec.image.loader.NativeImageLoader

B

BASE_DIR - Static variable in class org.datavec.image.loader.BaseImageLoader
BaseImageLoader - Class in org.datavec.image.loader: Created by nyghtowl on 12/17/15.
BaseImageLoader() - Constructor for class org.datavec.image.loader.BaseImageLoader
BaseImageRecordReader - Class in org.datavec.image.recordreader: Base class for the image record reader
BaseImageRecordReader() - Constructor for class org.datavec.image.recordreader.BaseImageRecordReader
BaseImageRecordReader(int, int, int, PathLabelGenerator) - Constructor for class org.datavec.image.recordreader.BaseImageRecordReader
BaseImageRecordReader(int, int, int, PathLabelGenerator, ImageTransform, double) - Constructor for class org.datavec.image.recordreader.BaseImageRecordReader
BaseImageTransform<F> - Class in org.datavec.image.transform: Implements the ImageTransform interface by providing its subclasses with a random object to use in the case of random transformations.
BaseImageTransform(Random) - Constructor for class org.datavec.image.transform.BaseImageTransform
BYTEFILELEN - Static variable in class org.datavec.image.loader.CifarLoader

C

centerCropIfNeeded - Variable in class org.datavec.image.loader.BaseImageLoader
centerCropIfNeeded(BufferedImage) - Method in class org.datavec.image.loader.ImageLoader
centerCropIfNeeded(opencv_core.Mat) - Method in class org.datavec.image.loader.NativeImageLoader
channels - Variable in class org.datavec.image.loader.BaseImageLoader
CHANNELS - Static variable in class org.datavec.image.loader.CifarLoader
CHANNELS - Static variable in class org.datavec.image.loader.LFWLoader
channels - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
CHANNELS - Static variable in class org.datavec.image.recordreader.BaseImageRecordReader
CifarLoader - Class in org.datavec.image.loader: Reference: Learning Multiple Layers of Features from Tiny Images, Alex Krizhevsky, 2009.
CifarLoader(boolean) - Constructor for class org.datavec.image.loader.CifarLoader
CifarLoader(int, int, int, boolean) - Constructor for class org.datavec.image.loader.CifarLoader
CifarLoader(int, int, int, ImageTransform, int, boolean) - Constructor for class org.datavec.image.loader.CifarLoader
CifarLoader(boolean, String) - Constructor for class org.datavec.image.loader.CifarLoader
CifarLoader() - Constructor for class org.datavec.image.loader.CifarLoader
CifarLoader(int, int, int) - Constructor for class org.datavec.image.loader.CifarLoader
cifarTrainData - Static variable in class org.datavec.image.loader.CifarLoader
close() - Method in class org.datavec.image.mnist.draw.DrawReconstruction
close() - Method in class org.datavec.image.recordreader.BaseImageRecordReader
close() - Method in class org.datavec.image.recordreader.VideoRecordReader
ColorConversion - Class in org.datavec.image.transform: Color conversion transform using CVT (cvtcolor): .
ColorConversion() - Constructor for class org.datavec.image.transform.ColorConversion: Default conversion BGR to Luv (chroma) color.
ColorConversion(Random, int) - Constructor for class org.datavec.image.transform.ColorConversion: Return new ColorConversion object
conf - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
containsFormat(String) - Method in class org.datavec.image.recordreader.BaseImageRecordReader
converter - Variable in class org.datavec.image.transform.BaseImageTransform
createReader(InputSplit, Configuration) - Method in class org.datavec.image.format.ImageInputFormat
createReader(InputSplit) - Method in class org.datavec.image.format.ImageInputFormat
CROP_IMAGE - Static variable in class org.datavec.image.recordreader.BaseImageRecordReader
cropImage - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
CropImageTransform - Class in org.datavec.image.transform: Crops images deterministically or randomly.
CropImageTransform(int) - Constructor for class org.datavec.image.transform.CropImageTransform: Calls this(null, crop, crop, crop, crop).
CropImageTransform(Random, int) - Constructor for class org.datavec.image.transform.CropImageTransform: Calls this(random, crop, crop, crop, crop).
CropImageTransform(int, int, int, int) - Constructor for class org.datavec.image.transform.CropImageTransform: Calls this(random, cropTop, cropLeft, cropBottom, cropRight).
CropImageTransform(Random, int, int, int, int) - Constructor for class org.datavec.image.transform.CropImageTransform: Constructs an instance of the ImageTransform.
currentFile - Variable in class org.datavec.image.recordreader.BaseImageRecordReader

D

DATA_URL - Static variable in class org.datavec.image.loader.LFWLoader
dataBinFile - Static variable in class org.datavec.image.loader.CifarLoader
dataBinUrl - Static variable in class org.datavec.image.loader.CifarLoader
dataFile - Variable in class org.datavec.image.loader.CifarLoader
dataFile - Variable in class org.datavec.image.loader.LFWLoader
dataUrl - Variable in class org.datavec.image.loader.CifarLoader
downloadAndUntar(Map, File) - Static method in class org.datavec.image.loader.BaseImageLoader
downloadAndUntar() - Method in class org.datavec.image.mnist.MnistFetcher
draw() - Method in class org.datavec.image.mnist.draw.DrawReconstruction
DrawMnist - Class in org.datavec.image.mnist.draw
DrawMnist() - Constructor for class org.datavec.image.mnist.draw.DrawMnist
drawMnist(DataSet, INDArray) - Static method in class org.datavec.image.mnist.draw.DrawMnist
DrawReconstruction - Class in org.datavec.image.mnist.draw
DrawReconstruction(INDArray, int, int) - Constructor for class org.datavec.image.mnist.draw.DrawReconstruction
DrawReconstruction(INDArray) - Constructor for class org.datavec.image.mnist.draw.DrawReconstruction

F

fileNameMap - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
FilterImageTransform - Class in org.datavec.image.transform: Filters images using FFmpeg (libavfilter): FFmpeg Filters Documentation.
FilterImageTransform(String, int, int) - Constructor for class org.datavec.image.transform.FilterImageTransform: Calls this(filters, width, height, 3).
FilterImageTransform(String, int, int, int) - Constructor for class org.datavec.image.transform.FilterImageTransform: Constructs a filtergraph out of the filter specification.
flattenedImageFromFile(File) - Method in class org.datavec.image.loader.ImageLoader
FlipImageTransform - Class in org.datavec.image.transform: Flips images deterministically or randomly.
FlipImageTransform() - Constructor for class org.datavec.image.transform.FlipImageTransform: Calls this(null).
FlipImageTransform(int) - Constructor for class org.datavec.image.transform.FlipImageTransform: Calls this(null) and sets the flip mode.
FlipImageTransform(Random) - Constructor for class org.datavec.image.transform.FlipImageTransform: Constructs an instance of the ImageTransform.
frame - Variable in class org.datavec.image.mnist.draw.DrawReconstruction
fromFile(File) - Method in class org.datavec.image.loader.ImageLoader: Load a rastered image from file
fromFileMultipleChannels(File) - Method in class org.datavec.image.loader.ImageLoader: Load a rastered image from file
fullDir - Static variable in class org.datavec.image.loader.CifarLoader
fullDir - Variable in class org.datavec.image.loader.LFWLoader

G

generateLfwMaps() - Method in class org.datavec.image.loader.LFWLoader
generateMaps() - Static method in class org.datavec.image.loader.CifarLoader
getAllowedFormats() - Method in class org.datavec.image.loader.BaseImageLoader
getAllowedFormats() - Method in class org.datavec.image.loader.NativeImageLoader
getCols() - Method in class org.datavec.image.mnist.MnistImageFile: Number of columns per image.
getConf() - Method in class org.datavec.image.recordreader.BaseImageRecordReader
getConf() - Method in class org.datavec.image.recordreader.VideoRecordReader
getCount() - Method in class org.datavec.image.mnist.MnistDbFile
getCurrentFile() - Method in class org.datavec.image.recordreader.BaseImageRecordReader: Returns the file loaded last by BaseImageRecordReader.next().
getCurrentIndex() - Method in class org.datavec.image.mnist.MnistDbFile: The current entry index.
getEntryLength() - Method in class org.datavec.image.mnist.MnistDbFile: Number of bytes for each entry.
getEntryLength() - Method in class org.datavec.image.mnist.MnistImageFile
getFrame() - Method in class org.datavec.image.data.ImageWritable
getHeaderSize() - Method in class org.datavec.image.mnist.MnistDbFile
getHeaderSize() - Method in class org.datavec.image.mnist.MnistImageFile
getImage() - Method in class org.datavec.image.mnist.draw.DrawReconstruction
getImages() - Method in class org.datavec.image.mnist.MnistManager: Get the underlying images file as MnistImageFile.
getInputStream() - Method in class org.datavec.image.loader.CifarLoader
getLabel(String) - Method in class org.datavec.image.recordreader.BaseImageRecordReader: Get the label from the given path
getLabels() - Method in class org.datavec.image.loader.CifarLoader
getLabels() - Method in class org.datavec.image.mnist.MnistManager: Get the underlying labels file as MnistLabelFile.
getLabels() - Method in class org.datavec.image.recordreader.BaseImageRecordReader
getLabels() - Method in class org.datavec.image.recordreader.VideoRecordReader
getMagicNumber() - Method in class org.datavec.image.mnist.MnistDbFile: MNIST DB files start with unique integer number.
getMagicNumber() - Method in class org.datavec.image.mnist.MnistImageFile
getMagicNumber() - Method in class org.datavec.image.mnist.MnistLabelFile
getRecordReader(int) - Method in class org.datavec.image.loader.LFWLoader
getRecordReader(int, int, int, Random) - Method in class org.datavec.image.loader.LFWLoader
getRecordReader(int, int, boolean, double) - Method in class org.datavec.image.loader.LFWLoader
getRecordReader(int, int, int[], boolean, double, Random) - Method in class org.datavec.image.loader.LFWLoader
getRecordReader(int, int, PathLabelGenerator, boolean, double, Random) - Method in class org.datavec.image.loader.LFWLoader
getRecordReader(int, int, int[], PathLabelGenerator, boolean, double, Random) - Method in class org.datavec.image.loader.LFWLoader
getRecordReader(int, int, int[], int, PathLabelGenerator, boolean, double, Random) - Method in class org.datavec.image.loader.LFWLoader
getRows() - Method in class org.datavec.image.mnist.MnistImageFile: Number of rows per image.
gunzipFile(File, File) - Static method in class org.datavec.image.mnist.MnistFetcher

H

hasNext() - Method in class org.datavec.image.recordreader.BaseImageRecordReader
hasNext() - Method in class org.datavec.image.recordreader.VideoRecordReader
height - Variable in class org.datavec.image.loader.BaseImageLoader
HEIGHT - Static variable in class org.datavec.image.loader.CifarLoader
HEIGHT - Static variable in class org.datavec.image.loader.LFWLoader
height - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
HEIGHT - Static variable in class org.datavec.image.recordreader.BaseImageRecordReader
HEIGHT - Static variable in class org.datavec.image.recordreader.VideoRecordReader
hitImage - Variable in class org.datavec.image.recordreader.BaseImageRecordReader

I

IMAGE_LOADER - Static variable in class org.datavec.image.recordreader.BaseImageRecordReader
IMAGE_LOADER - Static variable in class org.datavec.image.recordreader.VideoRecordReader
imageFilesExist() - Static method in class org.datavec.image.loader.CifarLoader
imageFilesExist() - Method in class org.datavec.image.loader.LFWLoader
ImageInputFormat - Class in org.datavec.image.format
ImageInputFormat() - Constructor for class org.datavec.image.format.ImageInputFormat
ImageLoader - Class in org.datavec.image.loader: Image loader for taking images and converting them to matrices
ImageLoader() - Constructor for class org.datavec.image.loader.ImageLoader
ImageLoader(int, int) - Constructor for class org.datavec.image.loader.ImageLoader: Instantiate an image with the given height and width
ImageLoader(int, int, int) - Constructor for class org.datavec.image.loader.ImageLoader: Instantiate an image with the given height and width
ImageLoader(int, int, int, boolean) - Constructor for class org.datavec.image.loader.ImageLoader: Instantiate an image with the given height and width
imageLoader - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
ImageRecordReader - Class in org.datavec.image.recordreader: Image record reader.
ImageRecordReader() - Constructor for class org.datavec.image.recordreader.ImageRecordReader: Loads images with height = 28, width = 28, and channels = 1, appending no labels.
ImageRecordReader(int, int, int, PathLabelGenerator) - Constructor for class org.datavec.image.recordreader.ImageRecordReader: Loads images with given height, width, and channels, appending labels returned by the generator.
ImageRecordReader(int, int, int, PathLabelGenerator, double) - Constructor for class org.datavec.image.recordreader.ImageRecordReader: Loads images with given height, width, and channels, appending labels returned by the generator.
ImageRecordReader(int, int, int) - Constructor for class org.datavec.image.recordreader.ImageRecordReader: Loads images with given height, width, and channels, appending no labels.
ImageRecordReader(int, int, int, double) - Constructor for class org.datavec.image.recordreader.ImageRecordReader: Loads images with given height, width, and channels, appending no labels.
ImageRecordReader(int, int, int, PathLabelGenerator, ImageTransform) - Constructor for class org.datavec.image.recordreader.ImageRecordReader: Loads images with given height, width, and channels, appending labels returned by the generator.
ImageRecordReader(int, int, int, ImageTransform) - Constructor for class org.datavec.image.recordreader.ImageRecordReader: Loads images with given height, width, and channels, appending no labels.
ImageRecordReader(int, int, int, PathLabelGenerator, ImageTransform, double) - Constructor for class org.datavec.image.recordreader.ImageRecordReader: Loads images with given height, width, and channels, appending labels returned by the generator.
ImageRecordReader(int, int, PathLabelGenerator) - Constructor for class org.datavec.image.recordreader.ImageRecordReader: Loads images with given height, width, and channels, appending labels returned by the generator.
ImageRecordReader(int, int) - Constructor for class org.datavec.image.recordreader.ImageRecordReader: Loads images with given height, width, and channels = 1, appending no labels.
imageTransform - Variable in class org.datavec.image.loader.BaseImageLoader
imageTransform - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
ImageTransform - Interface in org.datavec.image.transform: Transforms an image in some way, either deterministically or randomly.
ImageWritable - Class in org.datavec.image.data: Wraps a Frame to allow serialization within this framework.
ImageWritable(Frame) - Constructor for class org.datavec.image.data.ImageWritable
initialize(InputSplit) - Method in class org.datavec.image.recordreader.BaseImageRecordReader
initialize(Configuration, InputSplit) - Method in class org.datavec.image.recordreader.BaseImageRecordReader
initialize(InputSplit, ImageTransform) - Method in class org.datavec.image.recordreader.BaseImageRecordReader: Called once at initialization.
initialize(Configuration, InputSplit, ImageTransform) - Method in class org.datavec.image.recordreader.BaseImageRecordReader: Called once at initialization.
initialize(InputSplit) - Method in class org.datavec.image.recordreader.VideoRecordReader
initialize(Configuration, InputSplit) - Method in class org.datavec.image.recordreader.VideoRecordReader
inputSplit - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
inputSplit - Variable in class org.datavec.image.recordreader.VideoRecordReader
iter - Variable in class org.datavec.image.recordreader.BaseImageRecordReader

L

LABEL_PATTERN - Static variable in class org.datavec.image.loader.LFWLoader
LABEL_URL - Static variable in class org.datavec.image.loader.LFWLoader
labelFile - Variable in class org.datavec.image.loader.LFWLoader
labelFileName - Static variable in class org.datavec.image.loader.CifarLoader
labelGenerator - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
LABELPATH - Static variable in class org.datavec.image.loader.CifarLoader
labels - Static variable in class org.datavec.image.loader.CifarLoader
labels - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
lfwData - Static variable in class org.datavec.image.loader.LFWLoader
lfwLabel - Static variable in class org.datavec.image.loader.LFWLoader
LFWLoader - Class in org.datavec.image.loader: Loads LFW faces data transform.
LFWLoader() - Constructor for class org.datavec.image.loader.LFWLoader
LFWLoader(boolean) - Constructor for class org.datavec.image.loader.LFWLoader
LFWLoader(int[], boolean) - Constructor for class org.datavec.image.loader.LFWLoader
LFWLoader(int[], ImageTransform, int, boolean) - Constructor for class org.datavec.image.loader.LFWLoader
lfwSubsetData - Static variable in class org.datavec.image.loader.LFWLoader
load() - Static method in class org.datavec.image.loader.CifarLoader
load() - Method in class org.datavec.image.loader.LFWLoader
load(int, int, int, PathLabelGenerator, double, Random) - Method in class org.datavec.image.loader.LFWLoader
localDir - Static variable in class org.datavec.image.loader.CifarLoader
localDir - Variable in class org.datavec.image.loader.LFWLoader
localSubDir - Variable in class org.datavec.image.loader.LFWLoader
log - Static variable in class org.datavec.image.loader.BaseImageLoader

M

MnistDbFile - Class in org.datavec.image.mnist: MNIST database file containing entries that can represent image or label data.
MnistDbFile(String, String) - Constructor for class org.datavec.image.mnist.MnistDbFile: Creates new instance and reads the header information.
MnistFetcher - Class in org.datavec.image.mnist
MnistFetcher() - Constructor for class org.datavec.image.mnist.MnistFetcher
MnistImageFile - Class in org.datavec.image.mnist: MNIST database image file.
MnistImageFile(String, String) - Constructor for class org.datavec.image.mnist.MnistImageFile: Creates new MNIST database image file ready for reading.
MnistLabelFile - Class in org.datavec.image.mnist: MNIST database label file.
MnistLabelFile(String, String) - Constructor for class org.datavec.image.mnist.MnistLabelFile: Creates new MNIST database label file ready for reading.
MnistManager - Class in org.datavec.image.mnist: Utility class for working with the MNIST database.
MnistManager(String, String) - Constructor for class org.datavec.image.mnist.MnistManager: Constructs an instance managing the two given data files.
MultiImageTransform - Class in org.datavec.image.transform: Transforms images deterministically or randomly with the help of an array of ImageTransform.
MultiImageTransform(ImageTransform...) - Constructor for class org.datavec.image.transform.MultiImageTransform: Calls this(null, transforms).
MultiImageTransform(Random, ImageTransform...) - Constructor for class org.datavec.image.transform.MultiImageTransform: Constructs an instance of the ImageTransform.

N

NativeImageLoader - Class in org.datavec.image.loader: Uses JavaCV to load images.
NativeImageLoader() - Constructor for class org.datavec.image.loader.NativeImageLoader: Loads images with no scaling or conversion.
NativeImageLoader(int, int) - Constructor for class org.datavec.image.loader.NativeImageLoader: Instantiate an image with the given height and width
NativeImageLoader(int, int, int) - Constructor for class org.datavec.image.loader.NativeImageLoader: Instantiate an image with the given height and width
NativeImageLoader(int, int, int, boolean) - Constructor for class org.datavec.image.loader.NativeImageLoader: Instantiate an image with the given height and width
NativeImageLoader(int, int, int, ImageTransform) - Constructor for class org.datavec.image.loader.NativeImageLoader: Instantiate an image with the given height and width
NativeImageLoader(int, int, int, ImageTransform, double) - Constructor for class org.datavec.image.loader.NativeImageLoader: Instantiate an image with the given height and width
next() - Method in class org.datavec.image.mnist.MnistDbFile: Move to the next entry.
next() - Method in class org.datavec.image.recordreader.BaseImageRecordReader
next() - Method in class org.datavec.image.recordreader.VideoRecordReader
nextImage() - Method in class org.datavec.image.mnist.MnistImageFile: Move the cursor to the next image.
normalizeIfNeeded - Variable in class org.datavec.image.loader.BaseImageLoader
normalizeIfNeeded(INDArray) - Method in class org.datavec.image.loader.NativeImageLoader
normalizeValue - Variable in class org.datavec.image.loader.BaseImageLoader
normalizeValue - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
NUM_IMAGES - Static variable in class org.datavec.image.loader.LFWLoader
NUM_LABELS - Static variable in class org.datavec.image.loader.CifarLoader
NUM_LABELS - Static variable in class org.datavec.image.loader.LFWLoader
NUM_TEST_IMAGES - Static variable in class org.datavec.image.loader.CifarLoader
NUM_TRAIN_IMAGES - Static variable in class org.datavec.image.loader.CifarLoader
numLabels() - Method in class org.datavec.image.recordreader.BaseImageRecordReader: Returns getLabels().size().

O

org.datavec.image.data - package org.datavec.image.data
org.datavec.image.format - package org.datavec.image.format
org.datavec.image.loader - package org.datavec.image.loader
org.datavec.image.mnist - package org.datavec.image.mnist
org.datavec.image.mnist.draw - package org.datavec.image.mnist.draw
org.datavec.image.recordreader - package org.datavec.image.recordreader
org.datavec.image.transform - package org.datavec.image.transform

P

pattern - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
patternPosition - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
prev() - Method in class org.datavec.image.mnist.MnistDbFile: Move to the previous entry.
prevImage() - Method in class org.datavec.image.mnist.MnistImageFile: Move the cursor to the previous image.

R

random - Variable in class org.datavec.image.transform.BaseImageTransform
readFields(DataInput) - Method in class org.datavec.image.data.ImageWritable
readImage() - Method in class org.datavec.image.mnist.MnistImageFile: Reads the image at the current position.
readImage() - Method in class org.datavec.image.mnist.MnistManager: Reads the current image.
readjustToData() - Method in class org.datavec.image.mnist.draw.DrawReconstruction
readLabel() - Method in class org.datavec.image.mnist.MnistLabelFile: Reads the integer at the current position.
readLabel() - Method in class org.datavec.image.mnist.MnistManager: Reads the current label.
record - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
record(URI, DataInputStream) - Method in class org.datavec.image.recordreader.BaseImageRecordReader
record(URI, DataInputStream) - Method in class org.datavec.image.recordreader.VideoRecordReader
REGEX_PATTERN - Static variable in class org.datavec.image.loader.LFWLoader
reset() - Method in class org.datavec.image.recordreader.BaseImageRecordReader
reset() - Method in class org.datavec.image.recordreader.VideoRecordReader
ResizeImageTransform - Class in org.datavec.image.transform: Resize image transform is suited to force the same image size for whole pipeline.
ResizeImageTransform(int, int) - Constructor for class org.datavec.image.transform.ResizeImageTransform: Returns new ResizeImageTransform object
ResizeImageTransform(Random, int, int) - Constructor for class org.datavec.image.transform.ResizeImageTransform: Returns new ResizeImageTransform object
rng - Variable in class org.datavec.image.loader.BaseImageLoader

S

ScaleImageTransform - Class in org.datavec.image.transform: Scales images deterministically or randomly.
ScaleImageTransform(float) - Constructor for class org.datavec.image.transform.ScaleImageTransform: Calls this(null, delta, delta).
ScaleImageTransform(Random, float) - Constructor for class org.datavec.image.transform.ScaleImageTransform: Calls this(random, delta, delta).
ScaleImageTransform(float, float) - Constructor for class org.datavec.image.transform.ScaleImageTransform: Calls this(null, dx, dy).
ScaleImageTransform(Random, float, float) - Constructor for class org.datavec.image.transform.ScaleImageTransform: Constructs an instance of the ImageTransform.
scalingIfNeed(BufferedImage, boolean) - Method in class org.datavec.image.loader.ImageLoader
scalingIfNeed(BufferedImage, int, int, boolean) - Method in class org.datavec.image.loader.ImageLoader
scalingIfNeed(opencv_core.Mat) - Method in class org.datavec.image.loader.NativeImageLoader
scalingIfNeed(opencv_core.Mat, int, int) - Method in class org.datavec.image.loader.NativeImageLoader
sequenceRecord() - Method in class org.datavec.image.recordreader.VideoRecordReader
sequenceRecord(URI, DataInputStream) - Method in class org.datavec.image.recordreader.VideoRecordReader
setConf(Configuration) - Method in class org.datavec.image.recordreader.BaseImageRecordReader
setConf(Configuration) - Method in class org.datavec.image.recordreader.VideoRecordReader
setCurrent(int) - Method in class org.datavec.image.mnist.MnistManager: Set the position to be read.
setCurrentFile(File) - Method in class org.datavec.image.recordreader.BaseImageRecordReader: Sets manually the file returned by BaseImageRecordReader.getCurrentFile().
setCurrentIndex(long) - Method in class org.datavec.image.mnist.MnistDbFile: Set the required current entry index.
setFrame(Frame) - Method in class org.datavec.image.data.ImageWritable
setLabels(List<String>) - Method in class org.datavec.image.recordreader.BaseImageRecordReader
ShowImageTransform - Class in org.datavec.image.transform: Shows images on the screen, does not actually transform them.
ShowImageTransform(CanvasFrame) - Constructor for class org.datavec.image.transform.ShowImageTransform: Calls this(canvas, -1).
ShowImageTransform(CanvasFrame, int) - Constructor for class org.datavec.image.transform.ShowImageTransform: Constructs an instance of the ImageTransform from a CanvasFrame.
ShowImageTransform(String) - Constructor for class org.datavec.image.transform.ShowImageTransform: Calls this(title, -1).
ShowImageTransform(String, int) - Constructor for class org.datavec.image.transform.ShowImageTransform: Constructs an instance of the ImageTransform with a new CanvasFrame.
start() - Method in class org.datavec.image.mnist.draw.DrawReconstruction
SUB_NUM_IMAGES - Static variable in class org.datavec.image.loader.LFWLoader
SUB_NUM_LABELS - Static variable in class org.datavec.image.loader.LFWLoader
SUBSET_URL - Static variable in class org.datavec.image.loader.LFWLoader
subsetFile - Variable in class org.datavec.image.loader.LFWLoader

T

testFileName - Static variable in class org.datavec.image.loader.CifarLoader
TESTPATH - Static variable in class org.datavec.image.loader.CifarLoader
title - Variable in class org.datavec.image.mnist.draw.DrawReconstruction
toBgr(File) - Method in class org.datavec.image.loader.ImageLoader: Convert an input stream to an bgr spectrum image
toBgr(InputStream) - Method in class org.datavec.image.loader.ImageLoader: Convert an input stream to an bgr spectrum image
toBgr(BufferedImage) - Method in class org.datavec.image.loader.ImageLoader: Convert an BufferedImage to an bgr spectrum image
toBufferedImage(Image, int) - Static method in class org.datavec.image.loader.ImageLoader: Converts a given Image into a BufferedImage
toBufferedImageRGB(INDArray, BufferedImage) - Method in class org.datavec.image.loader.ImageLoader: Convert the given image to an rgb image
toDouble() - Method in class org.datavec.image.data.ImageWritable
toFloat() - Method in class org.datavec.image.data.ImageWritable
toImage(INDArray) - Static method in class org.datavec.image.loader.ImageLoader: Convert a matrix in to a buffereed image
toINDArrayBGR(BufferedImage) - Method in class org.datavec.image.loader.ImageLoader
toInt() - Method in class org.datavec.image.data.ImageWritable
toIntArrayArray(BufferedImage) - Method in class org.datavec.image.loader.ImageLoader
toLong() - Method in class org.datavec.image.data.ImageWritable
toRaveledTensor(File) - Method in class org.datavec.image.loader.ImageLoader: Changes the input stream in to an bgr based raveled(flattened) vector
toRaveledTensor(InputStream) - Method in class org.datavec.image.loader.ImageLoader: Changes the input stream in to an bgr based raveled(flattened) vector
toRaveledTensor(BufferedImage) - Method in class org.datavec.image.loader.ImageLoader: Convert an image in to a raveled tensor of the bgr values of the image
train - Variable in class org.datavec.image.loader.CifarLoader
trainFileNames - Static variable in class org.datavec.image.loader.CifarLoader
trainingFileLabelsFilename_unzipped - Static variable in class org.datavec.image.mnist.MnistFetcher
trainingFilesFilename_unzipped - Static variable in class org.datavec.image.mnist.MnistFetcher
TRAINPATH - Static variable in class org.datavec.image.loader.CifarLoader
transform(ImageWritable) - Method in class org.datavec.image.transform.BaseImageTransform
transform(ImageWritable, Random) - Method in class org.datavec.image.transform.ColorConversion: Takes an image and returns a transformed image.
transform(ImageWritable, Random) - Method in class org.datavec.image.transform.CropImageTransform
transform(ImageWritable, Random) - Method in class org.datavec.image.transform.FilterImageTransform
transform(ImageWritable, Random) - Method in class org.datavec.image.transform.FlipImageTransform
transform(ImageWritable) - Method in interface org.datavec.image.transform.ImageTransform: Takes an image and returns a transformed image.
transform(ImageWritable, Random) - Method in interface org.datavec.image.transform.ImageTransform: Takes an image and returns a transformed image.
transform(ImageWritable, Random) - Method in class org.datavec.image.transform.MultiImageTransform
transform(ImageWritable, Random) - Method in class org.datavec.image.transform.ResizeImageTransform: Takes an image and returns a transformed image.
transform(ImageWritable, Random) - Method in class org.datavec.image.transform.ScaleImageTransform
transform(ImageWritable, Random) - Method in class org.datavec.image.transform.ShowImageTransform
transform(ImageWritable, Random) - Method in class org.datavec.image.transform.WarpImageTransform

U

untarFile(File, File) - Method in class org.datavec.image.mnist.MnistFetcher
useSubset - Variable in class org.datavec.image.loader.LFWLoader

V

VideoRecordReader - Class in org.datavec.image.recordreader: A video is just a moving window of pictures.
VideoRecordReader() - Constructor for class org.datavec.image.recordreader.VideoRecordReader
VideoRecordReader(int, int, List<String>) - Constructor for class org.datavec.image.recordreader.VideoRecordReader: Load the record reader with the given height and width
VideoRecordReader(int, int, boolean, List<String>) - Constructor for class org.datavec.image.recordreader.VideoRecordReader
VideoRecordReader(int, int) - Constructor for class org.datavec.image.recordreader.VideoRecordReader: Load the record reader with the given height and width
VideoRecordReader(int, int, boolean) - Constructor for class org.datavec.image.recordreader.VideoRecordReader

W

WarpImageTransform - Class in org.datavec.image.transform: Warps the perspective of images deterministically or randomly.
WarpImageTransform(float) - Constructor for class org.datavec.image.transform.WarpImageTransform: Calls this(null, delta, delta, delta, delta, delta, delta, delta, delta).
WarpImageTransform(Random, float) - Constructor for class org.datavec.image.transform.WarpImageTransform: Calls this(random, delta, delta, delta, delta, delta, delta, delta, delta).
WarpImageTransform(float, float, float, float, float, float, float, float) - Constructor for class org.datavec.image.transform.WarpImageTransform: Calls this(null, dx1, dy1, dx2, dy2, dx3, dy3, dx4, dy4).
WarpImageTransform(Random, float, float, float, float, float, float, float, float) - Constructor for class org.datavec.image.transform.WarpImageTransform: Constructs an instance of the ImageTransform.
width - Variable in class org.datavec.image.loader.BaseImageLoader
WIDTH - Static variable in class org.datavec.image.loader.CifarLoader
WIDTH - Static variable in class org.datavec.image.loader.LFWLoader
width - Variable in class org.datavec.image.recordreader.BaseImageRecordReader
WIDTH - Static variable in class org.datavec.image.recordreader.BaseImageRecordReader
WIDTH - Static variable in class org.datavec.image.recordreader.VideoRecordReader
write(DataOutput) - Method in class org.datavec.image.data.ImageWritable
writeImageToPpm(int[][], String) - Static method in class org.datavec.image.mnist.MnistManager: Writes the given image in the given file using the PPM data format.

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