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

R

rand - Variable in class utilities.RandomOrthogonalTransformation

randomBeforeProductQuantization - Variable in class data_structures.IVFADC

Whether to apply random orthogonal transformation on the residuals prior to product quantization.

RandomFiltering - Class in feature_filtering

This class is used for variance-based filtering.

RandomFiltering(double) - Constructor for class feature_filtering.RandomFiltering

Constructor

randomMatrix - Variable in class utilities.RandomOrthogonalTransformation

RandomOrthogonalTransformation - Class in utilities

This class can be used for performing random orthogonal transformation.

RandomOrthogonalTransformation(int, int) - Constructor for class utilities.RandomOrthogonalTransformation

randomTransform - Variable in class data_structures.ADC

This object is used for applying random orthogonal transformation prior to product quantization.

randomTransform - Variable in class data_structures.IVFADC

This object is used for applying random orthogonal transformation prior to product quantization.

randomTransformation - Variable in class data_structures.ADC

Whether to apply random orthogonal transformation on the vectors prior to product quantization.

ratio - Variable in class vector_aggregation.VladAggregatorWithFiltering

The b parameter of the ratio filtering method.

read(File) - Static method in class utilities.ImageIOGreyScale

Returns a BufferedImage as the result of decoding a supplied File with an ImageReader chosen automatically from among those currently registered.

read(InputStream) - Static method in class utilities.ImageIOGreyScale

Returns a BufferedImage as the result of decoding a supplied InputStream with an ImageReader chosen automatically from among those currently registered.

read(URL) - Static method in class utilities.ImageIOGreyScale

Returns a BufferedImage as the result of decoding a supplied URL with an ImageReader chosen automatically from among those currently registered.

read(ImageInputStream) - Static method in class utilities.ImageIOGreyScale

Returns a BufferedImage as the result of decoding a supplied ImageInputStream with an ImageReader chosen automatically from among those currently registered.

readBinary(String, int) - Static method in class utilities.DescriptorsIO

Reads descriptors from a binary file and returns them in an ArrayList.

readCodebookFile(String, int, int) - Static method in class vector_aggregation.AbstractFeatureAggregator

Reads the codebook from the given file and returns it as two-dimensional double array.

readerFileSuffixesMethod - Static variable in class utilities.ImageIOGreyScale

readerFormatNamesMethod - Static variable in class utilities.ImageIOGreyScale

readerMIMETypesMethod - Static variable in class utilities.ImageIOGreyScale

readerSpiName - Variable in class utilities.ImageIOGreyScale.TranscoderFilter

readOnly - Variable in class data_structures.AbstractSearchStructure

Whether the db should open only for read access.

readText(String, int) - Static method in class utilities.DescriptorsIO

Reads descriptors from a text file and returns them in an ArrayList.

recallAtk - Variable in class evaluation.EvaluationFromFile

Recall @ k per query.

recallLevel - Static variable in class evaluation.EvaluationFromFile

rectScaling(BufferedImage) - Method in class feature_extraction.ImageScaling

This method returns a scaled instance of the provided BufferedImage.

rectScaling(String) - Method in class feature_extraction.ImageScaling

Same as ImageScaling.rectScaling(BufferedImage) but takes the imageFileName instead of a BufferedImage.

remove() - Method in class utilities.ImageIOGreyScale.ImageReaderIterator

remove() - Method in class utilities.ImageIOGreyScale.ImageTranscoderIterator

remove() - Method in class utilities.ImageIOGreyScale.ImageWriterIterator

ResidualVectorComputation - Class in product_quantization

This class is used for computing residual vectors, given a coarse quantizer.

ResidualVectorComputation(double[][], int, int) - Constructor for class product_quantization.ResidualVectorComputation

Result - Class in utilities

A helper class.

Result() - Constructor for class utilities.Result

Result(int, double) - Constructor for class utilities.Result

results - Variable in class utilities.Answer