Last modified on 18 August 2009, at 21:22

SwisTrack/Components

The following table lists all components integrated into SwisTrack, along with their properties. Click on a component name to obtain the detailed component documentation. The channel columns indicate whether the component reads (R), writes (W) or modifies (E) a channel.

TriggerEdit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
Timer Trigger T            
Trigger Counter T            

InputEdit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
USB Camera   W          
GigE Camera T W          
Proselica GigE Camera   W          
1394 Camera (FireWire)   W          
Input from AVI File   W          
Input Static Image from a File   W          

Input ConversionEdit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
Conversion to Grayscale   R   W      
Conversion to Color (BGR)   R W        
Conversion from Bayer pattern to BGR     W R      

Preprocessing (color)Edit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
Channel Arithmetic     R W      
Background Subtraction (color)     E        
Background Subtraction in the Hue Band (color)     R W      
Adaptive Background Subtraction (color)     E        
Adaptive Background Subtraction (color, median)     E        
Adaptive Background Subtraction Based on Cheung and Kamath (2005)     E        
Specific Color Subtraction     E        
Mask (color)     E        
Blur     E        
Color Swapper     E        

Preprocessing (grayscale)Edit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
Background Subtraction (grayscale)       E      
Adaptive Background Subtraction (grayscale)       E      
Mask (grayscale)       E      

Thresholding (color)Edit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
Threshold (color)     R   W    
Threshold with Independent Threshold Values (color)     R   W    
Double Threshold (color)     R   W    
Adaptive Threshold     R   W    

Thresholding (gray)Edit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
Threshold (grayscale)       R W    

Preprocessing (binary)Edit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
Image Dilation         E    
Image Erosion         E    
Mask (binary)         E    
Blob Selection         E    
Move Binary to Color   W     R    

Particle DetectionEdit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
Blob detection         R W  
ID Reader (Ring)       R   E  
Two-Colored Marker Detection   W       W  
Red-Green Marker Detection   W       W  
Particle Simulation   W       W  
Motion Template Particle Detector     R   R W  
Filter Particles           E  

CalibrationEdit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
Calibration with a linear model           E  
Calibration with TSAI           E  
Calibration with TSAI (file)           E  

TrackingEdit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
Nearest neighbor tracking (SwisTrack 3)           R W
Nearest neighbor tracking           E W
Dynamic Nearest Neighbor Tracking           E W
Cam Shift Tracking     R     W W
Track Smoothing             E
Kalman Filter             E

OutputEdit

Component name Trigger? Processing channels (data structures)
Input Color image Grayscale image Binary image Particles Tracks
Output Particles to a Text File             R
Output to AVI File     R R R    
Output to Image Sequence     R R R    
Output Image Statistics (binary)         R    
Output Image Statistics (color)     R        
Output Image Statistics (grayscale)       R      
Manually Mark Frames              
Output Particles   R       R  
Output Particles to an SQLite database           R R

RemarkEdit

Note that this table can be automatically created by SwisTrack. If you find errors please contact the SwisTrack maintainers.