net.sourceforge.jiu.color.data

Interface Summary
Interface	Description
CoOccurrenceFrequencyMatrix	An interface for a co-occurrence frequency matrix.
CoOccurrenceMatrix	An interface for co-occurrence matrices.
Histogram1D	An interface for a one-dimensional histogram.
Histogram3D	An interface for classes that store three-dimensional histograms.

Class Summary
Class	Description
ArrayHistogram1D	A one-dimensional histogram data class that stores its counters in memory.
BaseCoOccurrenceFrequencyMatrix	This abstract class encapsulates all data of a co-occurrence frequency matrix except for the frequency values.
Histogram3DNode	Internal data class for the on demand histogram.
MemoryCoOccurrenceFrequencyMatrix	Implements the `CoOccurrenceFrequencyMatrix` interface by using a large array of values in memory.
MemoryCoOccurrenceMatrix	This class stores a co-occurrence matrix, a two-dimensional array of int counters.
NaiveHistogram3D	A class for a three-dimensional histogram that allocates one `int` value per counter at construction time.
OnDemandHistogram3D	A data class for a three-dimensional histogram, creating counters on demand only, not allocating counters for all possible entries at the beginning.

Package net.sourceforge.jiu.color.data Description

Provides classes to store images and data directly related to them.

Package Specification

The base interface for image data in JIU is PixelImage. The concept of a pixel image includes the following properties:

The image data is arranged as a rectangular grid of pixels. The image has a fixed number of columns (width) and rows (height). Width and height can be queried using the method getWidth and getHeight.
Each pixel is made up of one or more samples. The exact number of samples per pixel equals the number of channels. Nothing is said about the nature of the samples (e. g., their type) and no ways to access samples or pixels are provided in the PixelImage interface.
A class implementing PixelImage must provide the createCompatibleImage method which gets a width and a height value as parameters and must return a new object of the same class with that pixel resolution.
Helper methods in PixelImage include ways to get a textual description of the type and the number of bytes allocated for a specific object implementing PixelImage.

The interface IntegerImage extends the PixelImage interface. All sample values belonging to an object of a class implementing IntegerImage are supposed to be integer values that can be stored in an int value (a signed 32 bit value).

Package net.sourceforge.jiu.color.data

Package net.sourceforge.jiu.color.data Description

Package Specification

Related Documentation