Detailed Description

Version:: 0.1

Author:: jafar@laas.fr

Segments in an aerial image sequence the areas that are "traversable", i.e. the ones that correspond to the ground. Stems from the PhD of Sebastien Bosch.

History

0.1 (2009-02-06) - Initial version

Requirements

Other module or external libraires dependences...

Macro

Extra doc for macro can go here... (you can delete this section if not relevant)

Tcl interface (generated by swig)

The interface of the module is generated from the following files:

traversability.i defines the wrapped classes and functions,
traversabilityException.i defines the try { } catch block for this module.

Classes
class	jafar::traversability::TraversabilityException
	Base class for all exceptions defined in the module traversability. More...
class	jafar::traversability::Core
	This is the central object combining the specific functionalities of the utility objects of this module . More...
class	jafar::traversability::DataProvider
	The class DataProvider is an interface between the modules 'datareader' and 'traversability'. More...
class	jafar::traversability::Densificator
	The Densificator is the unit that retrieves dense traversability information given the image I_i and the projection I_i^j of image I_j. More...
class	jafar::traversability::Homography
	Homography is the base class for HomographyGeom, HomographyFine and HomographyMosaic. More...
class	jafar::traversability::HomographyFine
	HomographyFine inherits from Homography. More...
class	jafar::traversability::HomographyGeom
	This class inherited from class Module homography and performs the calculation of an homography given the related camera poses, the intrinsic camera parameters and the plane parameters. More...
class	jafar::traversability::HomographyMosaic
	HomographyMosaic inherits from Homography. More...
class	jafar::traversability::Mosaic
	Mosaic represents a mosaic of aerial images. More...
class	jafar::traversability::MosaicTrv
	MosaicTrv inherits from Mosaic . More...
class	jafar::traversability::Tracker
	Tracker is a wrapper class for the possible feature matchers and trackers available within JAFAR. More...
struct	jafar::traversability::CameraPoseParameters
	Position and pose parameters of the camera frame. More...
struct	jafar::traversability::CameraIntrinsicParameters
	Struct that contains the intrinsic parameters of the camera used for the pinhole camera model. More...
struct	jafar::traversability::PlaneParameters
	Struct that contains plane parameters used for the geometric homography estimation. More...
struct	jafar::traversability::CameraParameters
	Struct that contains all the above mentioned objects. More...
struct	jafar::traversability::CameraDeltaParameters
	This struct is used to pre-calculate the ingredients for the geometric homography estimation. More...
struct	jafar::traversability::FileInfoDataSet
	The struct is used to pass information about the data sources (images, pose data) stored in the pelicanformat. More...
struct	jafar::traversability::ImageInfo
	Struct that contains some information about the images that are used for the module. More...
class	jafar::traversability::Quaternion
	This class represents a quaternion. More...
struct	jafar::traversability::MatchesInfo
	Struct that contains some information about the matches. More...
class	jafar::traversability::MatchesContainer
	This class represents the actual interface between the modules and gfm and traversability. More...
Typedefs
typedef enum jafar::traversability::TrackerType	jafar::traversability::TrackerType
	With TrackerType, the type of tracker can be specified.
Enumerations
enum	jafar::traversability::TrackerType { TRV_HARRIS, TRV_SIFT, TRV_SURF, TRV_GFM, TRV_FOCUS, TRV_KLT, TRV_NONE }
	With TrackerType, the type of tracker can be specified. More...

Typedef Documentation

typedef enum jafar::traversability::TrackerType jafar::traversability::TrackerType

With TrackerType, the type of tracker can be specified.

The available (and tested) trackers are described in the documentation of Norman Juchler (see doc)

TRV_FOCUS is not used so far (however, one could use the GFM-Matches defined in MatchFocus.hpp (of the GFM-module), which allows to bound the search region for the matches...

Enumeration Type Documentation

enum jafar::traversability::TrackerType