Structure that defines the parameters for vpiCreateKLTBoundingBoxTracker. More...

Collaboration diagram for VPIKLTBoundingBoxTrackerParams:

Data Fields
uint32_t	numberOfIterationsScaling
	Number of Inverse compositional iterations of scale estimations.

float	nccThresholdUpdate
	Threshold for requiring template update. More...

float	nccThresholdKill
	Threshold to consider template tracking was lost. More...

float	nccThresholdStop
	Threshold to stop estimating.

float	maxScaleChange
	Maximum relative scale change. More...

float	maxTranslationChange
	Maximum relative translation change. More...

VPIKLTBoundingBoxTrackerType	trackingType
	Type of KLT tracking that will be performed.

Detailed Description

Structure that defines the parameters for vpiCreateKLTBoundingBoxTracker.

Parameters

thresholdUpdate	[in] threshold to update template
thresholdKill	[in] threshold to kill tracking
thresholdStop	[in] threshold to stop iteration
maxScaleChange	[in] maximum scale change for valid tracking
maxTranslationChange	[in] maximum translation change for valid tracking
imageType	[in] input image type

Definition at line 104 of file KLTBoundingBoxTracker.h.

Field Documentation

float VPIKLTBoundingBoxTrackerParams::maxScaleChange

Maximum relative scale change.

Scale changes larger than this will make KLT consider that tracking was lost.

Definition at line 113 of file KLTBoundingBoxTracker.h.

float VPIKLTBoundingBoxTrackerParams::maxTranslationChange

Maximum relative translation change.

Translation changes larger than this will make KLT consider that tracking was lost.

Definition at line 117 of file KLTBoundingBoxTracker.h.

float VPIKLTBoundingBoxTrackerParams::nccThresholdKill

Threshold to consider template tracking was lost.

Must be a value between 0 and 1.

Definition at line 108 of file KLTBoundingBoxTracker.h.

float VPIKLTBoundingBoxTrackerParams::nccThresholdUpdate

Threshold for requiring template update.

Must be a value between 0 and 1.

Definition at line 107 of file KLTBoundingBoxTracker.h.

The documentation for this struct was generated from the following file: