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Functions260 in github.com/Oxford-PTAM/PTAM-GPL

⨍ Functions 260◇ Types & classes 67

MethodObjectiveScore

Src/MEstimator.h:65

MethodOptimizeOneStep

Src/CameraCalibrator.cc:214

Src/CalibCornerPatch.cc:199

MethodPatchFinder

Src/PatchFinder.cc:19

Src/Bundle.h:58

Project point into image given certain pose and camera. This can bail out at several stages if the point will not be properly in the image.

Src/TrackerData.h:48

Projects from camera z=1 plane to pixel coordinates, with radial distortion

Src/ATANCamera.h:78

MethodProjectAndFindSquaredError

Reproject a single measurement, find error

Src/Bundle.cc:162

MethodReFindFromFailureQueue

Dud measurements get a second chance.

Src/MapMaker.cc:1014

MethodReFindInSingleKeyFrame

A general data-association update for a single keyframe Do this on a new key-frame when it's passed in by the tracker

Src/MapMaker.cc:975

MethodReFindNewlyMade

When new map points are generated, they're only created from a stereo pair this tries to make additional measurements in other KFs which they might be

Src/MapMaker.cc:992

MethodReFind_Common

Mapmaker's try-to-find-a-point-in-a-keyframe code. This is used to update data association if a bad measurement was detected, or if a point was never

Src/MapMaker.cc:894

MethodRefineHomographyWithInliers

Src/HomographyInit.cc:118

MethodRefreshParams

Src/ATANCamera.cc:27

MethodRefreshSceneDepth

Calculates the depth(z-) distribution of map points visible in a keyframe This function is only used for the first two keyframes - all others get this

Src/MapMaker.cc:1142

MethodRelocaliser

Src/Relocaliser.cc:11

Src/GLWindowMenu.cc:157

MethodRenderGrid

Draw the reference grid to give the user an idea of wether tracking is OK or not.

Src/Tracker.cc:204

MethodReprojectPoint

Finds 3d coords of point in reference frame B from two z=1 plane projections

Src/MapMaker.cc:173

Src/EyeGame.cc:80

Src/ARDriver.cc:32

Src/CameraCalibrator.cc:155

Src/MapMaker.cc:41

Resets the tracker, wipes the map. This is the main Reset-handler-entry-point of the program! Other classes' resets propagate from here. It's always c

Src/Tracker.cc:51

MethodSE3fromSE2

What is the 3D camera rotation (zero trans) SE3<> which causes an input image SO2 rotation?

Src/SmallBlurryImage.cc:210

MethodSSDAtPoint

Scoring function

Src/MiniPatch.cc:7

Compare current KF to all KFs stored in map by Zero-mean SSD

Src/Relocaliser.cc:49

MethodSearchForPoints

Find points in the image. Uses the PatchFiner struct stored in TrackerData

Src/Tracker.cc:749

MethodSetImageSize

Src/ATANCamera.h:72

MethodSetupFrustum

Src/MapViewer.cc:170

MethodSetupModelView

Src/MapViewer.cc:180

MethodSetupWindowOrtho

Src/GLWindow2.cc:113

MethodSmallBlurryImage

Src/SmallBlurryImage.cc:15

MethodSquareRootWeight

Src/MEstimator.h:57

Src/System.cc:17

MethodThinCandidates

ThinCandidates() Thins out a key-frame's candidate list. Candidates are those salient corners where the mapmaker will attempt to make a new map point

Src/MapMaker.cc:352

MethodTrackForInitialMap

Routine for establishing the initial map. This requires two spacebar presses from the user to define the first two key-frames. Salient points are trac

Src/Tracker.cc:303

TrackMap is the main purpose of the Tracker. It first projects all map points into the image to find a potentially-visible-set (PVS); Then it tries to

Src/Tracker.cc:449

The constructor mostly sets up interal reference variables to the other classes..

Src/Tracker.cc:28

MethodTrackerData

Src/TrackerData.h:18

MethodTrailTracking_Advance

Steady-state trail tracking: Advance from the previous frame, remove duds.

Src/Tracker.cc:378

MethodTrailTracking_Start

The current frame is to be the first keyframe!

Src/Tracker.cc:349

MethodUFBLinearUnProject

Src/ATANCamera.h:174

MethodUFBProject

Src/ATANCamera.cc:251

MethodUnProject

Inverse operation

Src/ATANCamera.h:80

MethodUpdateMotionModel

The motion model is entirely the tracker's, and is kept as a decaying constant velocity model.

Src/Tracker.cc:921

Src/MEstimator.h:51

Methodinvrtrans

Inverse radial distortion: returns un-distorted radius from distorted.

Src/ATANCamera.h:152

Src/CameraCalibrator.cc:13

Src/GLWindow2.cc:230

Methodon_key_down

Src/GLWindow2.cc:248

Methodon_mouse_down

Src/GLWindow2.cc:222

Methodon_mouse_move

Src/GLWindow2.cc:198

Functionoperator<

Src/HomographyInit.cc:339

Methodoperator<

Src/Bundle.h:83

Methodrtrans_factor

Radial distortion transformation factor: returns ration of distorted / undistorted radius.

Src/ATANCamera.h:143

Src/MapMaker.cc:61

Method~GLWindowMenu

Src/GLWindowMenu.cc:30

Method~MapMaker

Src/MapMaker.cc:162

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