Concept
DigImage: Particle Tracking
:::: IMAGE CAPTURE
:::: PARTICLE LOCATION
:::: PARTICLE MATCHING
:::: OPERATION
Subsequent Analysis
:::: STRUCTURE OF FILES
:::: BASIC OPERATION OF TRK2DVEL
:::: CONFIGURATION OF TRK2DVEL
:::: FACILITIES
Advanced Features
:::: PARTICLE-TAGGED DATA
:::: IMAGE PREPROCESSING
Experimental Hints
Index
Goto next document (ImageCapture) Particle tracking under DigImage may be broken down into three separate phases: experimentation, tracking and subsequent analysis. We shall discuss first the second phase, the particle tracking, as the experimental method and subsequent analysis depend heavily on how the information is gathered.
There are three main processes required to track
particles: the images of the flow must be captured, the particles
must be located within these images, and the relationship between
particles in successive images must be determined.
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