Uses of Class
Document.Region

Packages that use Region

Document	Contains the definition of classes modelling documents: in our case, these correspond to images and regions.
Document.Windsurf	Contains the definition of classes modelling images and regions for Windsurf.
FeatureManager	The Feature Manager (FM) is the component in charge of storing/retrieving the image features from the DB.
IndexManager	The Index Manager (IM) contains the classes managing the feature indices for performing similarity searches over the image/region features.
QueryProcessor.Utils.RegIdx	Contains classes for connecting with the WINDSURF/M-tree DLL in order to solve similarity queries on regions.

Uses of Region in Document

Fields in Document with type parameters of type Region

protected java.util.AbstractList<Region>

Image.regions The list of regions of the image

Methods in Document that return Region

Region	Image.getRegionAt(int num) Returns the num-th region of an image.
Region	Image.getRegionID(ImageID id) Retrieves the image region with a particular ID.

Methods in Document with parameters of type Region

abstract double

Region.distance(Region r) Abstract method for computing the distance to another region.

Uses of Region in Document.Windsurf

Subclasses of Region in Document.Windsurf

class

WindsurfRegion Class representing a Windsurf region

Methods in Document.Windsurf with parameters of type Region

double

WindsurfRegion.distance(Region r) Method for computing the distance to another region.

Uses of Region in FeatureManager

Methods in FeatureManager that return Region

Region

FeatureManagerMySQL.loadRegion(ImageID id) Loads the features of a region from the features DB given the (global) region ID.

Uses of Region in IndexManager

Methods in IndexManager with parameters of type Region

abstract RegionQuery	RegIndexManager.createQuery(Region region) Creates a new k-NN query based on the given region using this index.
RegionQuery	RegIndexManagerMtree.createQuery(Region region) Creates a new k-NN query based on the given region using this index.
abstract boolean	RegIndexManager.delete(ImageID id, Region region) Deletes a region from the index.
boolean	RegIndexManagerMtree.delete(ImageID id, Region region) Deletes a region from the index.
abstract boolean	RegIndexManager.insert(ImageID id, Region region) Inserts a new region in the index.
boolean	RegIndexManagerMtree.insert(ImageID id, Region region) Inserts a new region in the index.

Uses of Region in QueryProcessor.Utils.RegIdx

Fields in QueryProcessor.Utils.RegIdx declared as Region

protected Region

RegionQuery.query The query region

Constructors in QueryProcessor.Utils.RegIdx with parameters of type Region

RegionQuery(Region query)
Basic constructor.

WindsurfRegionQueryMtree(Region query, java.lang.String filename)
Basic constructor.