File failed to load: https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.3/config/TeX-MML-AM_CHTML/MathJax.js
DGtal 2.0.0
DGtal::Z2i Namespace Reference

Z2i this namespace gathers the standard of types for 2D imagery. More...

Typedefs

typedef DGtal::int32_t Integer
typedef SpaceND< 2, IntegerSpace
typedef Space Z2
typedef KhalimskySpaceND< 2, IntegerKSpace
typedef KSpace K2
typedef KSpace::Cell Cell
typedef KSpace::SCell SCell
typedef KSpace::Cells Cells
typedef KSpace::SCells SCells
typedef KhalimskyPreSpaceND< 2, IntegerKPreSpace
typedef KPreSpace KP2
typedef KPreSpace::Cell PreCell
typedef KPreSpace::SCell SPreCell
typedef KPreSpace::Cells PreCells
typedef KPreSpace::SCells SPreCells
typedef MetricAdjacency< Space, 1 > Adj4
typedef MetricAdjacency< Space, 2 > Adj8
typedef DigitalTopology< Adj4, Adj8DT4_8
typedef DigitalTopology< Adj8, Adj4DT8_4
typedef Space::Point Point
typedef Space::Vector Vector
typedef Space::RealPoint RealPoint
typedef Space::RealVector RealVector
typedef HyperRectDomain< SpaceDomain
typedef DigitalSetSelector< Domain, BIG_DS+HIGH_BEL_DS >::Type DigitalSet
typedef Object< DT4_8, DigitalSetObject4_8
typedef Object< DT4_8, DigitalSet >::ComplementObject ComplementObject4_8
typedef Object< DT4_8, DigitalSet >::SmallObject SmallObject4_8
typedef Object< DT4_8, DigitalSet >::SmallComplementObject SmallComplementObject4_8
typedef Object< DT8_4, DigitalSetObject8_4
typedef Object< DT8_4, DigitalSet >::ComplementObject ComplementObject8_4
typedef Object< DT8_4, DigitalSet >::SmallObject SmallObject8_4
typedef Object< DT8_4, DigitalSet >::SmallComplementObject SmallComplementObject8_4
typedef GridCurve< K2Curve
typedef ExactPredicateLpSeparableMetric< Space, 2 > L2Metric
typedef ExactPredicateLpSeparableMetric< Space, 1 > L1Metric
typedef ExactPredicateLpPowerSeparableMetric< Space, 2 > L2PowerMetric
typedef ExactPredicateLpPowerSeparableMetric< Space, 1 > L1PowerMetric

Variables

static const Adj4 adj4
static const Adj8 adj8
static const DT4_8 dt4_8 = DT4_8( adj4, adj8, JORDAN_DT )
static const DT8_4 dt8_4 = DT8_4( adj8, adj4, JORDAN_DT )
static const L2Metric l2Metric
static const L1Metric l1Metric
static const L2PowerMetric l2PowerMetric
static const L1PowerMetric l1PowerMetric

Detailed Description

Z2i this namespace gathers the standard of types for 2D imagery.

This namespace gathers all standard type definitions as well as some static instances for using a 2D digital space with integers represented by 'int'. It is useful for a developer who wants to develop an application in the 2D plane and who does not wish to tune specifically the possible types.

This is the standard set of types for 2D imagery.

Typedef Documentation

◆ Adj4

Standard 4-neighborhood for a 2D digital space.

Definition at line 90 of file StdDefs.h.

◆ Adj8

Standard 8-neighborhood for a 2D digital space.

Definition at line 92 of file StdDefs.h.

◆ Cell

◆ Cells

Definition at line 81 of file StdDefs.h.

◆ ComplementObject4_8

Definition at line 102 of file StdDefs.h.

◆ ComplementObject8_4

Definition at line 106 of file StdDefs.h.

◆ Curve

◆ DigitalSet

◆ Domain

◆ DT4_8

Definition at line 93 of file StdDefs.h.

◆ DT8_4

Definition at line 94 of file StdDefs.h.

◆ Integer

Definition at line 74 of file StdDefs.h.

◆ K2

Definition at line 78 of file StdDefs.h.

◆ KP2

Definition at line 84 of file StdDefs.h.

◆ KPreSpace

◆ KSpace

◆ L1Metric

◆ L1PowerMetric

◆ L2Metric

◆ L2PowerMetric

◆ Object4_8

Definition at line 101 of file StdDefs.h.

◆ Object8_4

Definition at line 105 of file StdDefs.h.

◆ Point

◆ PreCell

Definition at line 85 of file StdDefs.h.

◆ PreCells

Definition at line 87 of file StdDefs.h.

◆ RealPoint

◆ RealVector

◆ SCell

Examples
topology/ctopo-2.cpp.

Definition at line 80 of file StdDefs.h.

◆ SCells

Definition at line 82 of file StdDefs.h.

◆ SmallComplementObject4_8

Definition at line 104 of file StdDefs.h.

◆ SmallComplementObject8_4

Definition at line 108 of file StdDefs.h.

◆ SmallObject4_8

Definition at line 103 of file StdDefs.h.

◆ SmallObject8_4

Definition at line 107 of file StdDefs.h.

◆ Space

◆ SPreCell

Definition at line 86 of file StdDefs.h.

◆ SPreCells

Definition at line 88 of file StdDefs.h.

◆ Vector

Examples
topology/khalimskySpaceScanner.cpp.

Definition at line 96 of file StdDefs.h.

◆ Z2

Definition at line 76 of file StdDefs.h.

Variable Documentation

◆ adj4

const Adj4 DGtal::Z2i::adj4
static

Definition at line 111 of file StdDefs.h.

Referenced by testDraw(), testObject(), and testSimpleExpander().

◆ adj8

const Adj8 DGtal::Z2i::adj8
static

Definition at line 112 of file StdDefs.h.

Referenced by testDraw(), testObject(), and testSimpleExpander().

◆ dt4_8

◆ dt8_4

const DT8_4 DGtal::Z2i::dt8_4 = DT8_4( adj8, adj4, JORDAN_DT )
static

Definition at line 114 of file StdDefs.h.

Referenced by main(), testLayers(), testSimpleExpander(), and testSimplePoints2D().

◆ l1Metric

const L1Metric DGtal::Z2i::l1Metric
static
Examples
geometry/volumes/distance/distancetransform2D.cpp.

Definition at line 124 of file StdDefs.h.

Referenced by main(), and main().

◆ l1PowerMetric

const L1PowerMetric DGtal::Z2i::l1PowerMetric
static

Definition at line 126 of file StdDefs.h.

◆ l2Metric

const L2Metric DGtal::Z2i::l2Metric
static

◆ l2PowerMetric

const L2PowerMetric DGtal::Z2i::l2PowerMetric
static

Definition at line 125 of file StdDefs.h.