Raytrix Light Field SDK  4.0
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Enumerations
Params::EParticleTracking Namespace Reference

Values that represent particle tracking parameter. More...

Enumerations

Detailed Description

Values that represent particle tracking parameter.

Enumeration Type Documentation

Enumerator
None 
Misc_ProcessCount 

Number of processes used for 2D particle detection and time tracking.

Misc_WorkingDirectory 

Base filename for temporary particle data swap.

Misc_SequenceStartImage 

0-based frame index in sequence to start processing.

Misc_SequenceStopImage 

0-based frame index in sequence to stop processing.

Misc_ImageRegion_MinX 

Minimum x-component in image region to process (Region of Interest).

Misc_ImageRegion_MinY 

Minimum y-component in image region to process (Region of Interest).

Misc_ImageRegion_MaxX 

Maximum x-component in image region to process (Region of Interest). 0U to use full image width.

Misc_ImageRegion_MaxY 

Maximum y-component in image region to process (Region of Interest). 0U to use full image height.

Misc_UseLensTypeFar 

1U to use lens type far, 0U to omit.

Misc_UseLensTypeMiddle 

1U to use lens type middle, 0U to omit.

Misc_UseLensTypeNear 

1U to use lens type near, 0U to omit.

ImageProc_ParticleDensity 

The particle density setting used in 2D particle detection. Trade off between uniqueness of particles and runtime. 0U : only few particles in whole image. Exhaustive computational effort for moderate or higher particle count 1U : only single particles in each lens. Exhaustive computational effort for high particle count 2U : multiple particles per lens over large parts of the image. Least effort, possible multi detection of particles

ImageProc_MinParticleRadiusPX 

The minimum particle radius constraint for 2D particle detection. [0.1 ... 20]

ImageProc_MaxParticleRadiusPX 

The maximum particle radius constraint for 2D particle detection. [0.1 ... 20]

ImageProc_MinParticleBrightness 
ImageProc_MaxParticlesPerLens 

The maximum particles per lens constraint for 2D particle detection. Lenses with more 2D particles are not used in 3D estimation.

ImageProc_UseProcessedImage 

1U to use processed image instead of raw image for particle detection.

ImageProc_UseBackgroundImage 

1U to use background image subtraction. An BG image has to be available.

ImageProc_BackgroundImageStartIndex 

0-based start index for BG image computation.

ImageProc_BackgroundImageStopIndex 

0-based stop index for BG image computation.

Tracking_UseVisualTimeTracking 

Set 1U to use radius and scale of particles for time matching instead of nearest neighbor.

Tracking_ImageTimeDelta 

The time delta for velocity estimation (in PIV mode the double-shoot delay).

Tracking_PivMode 

1U : Time matching only for succeeding image pairs (1 to 2 ; 3 to 4 ...).

Depth_MaxEpilineDistancePX 

The maximum epipolar line distance constraint for 2D particle grouping.