A new efficient detection for blurry line segments
LV Hai-bao · Optical Technique · 2010
In the spin experiment,the line segments on the aircraft model in the spin time are too blurry to be detected.A new solution to the problem of blurry line segment detections is presented.With a templet window moving across the line,the segment is distinguished through the track of the center point of the window.There are three primary parameters,the proportion of the effectual pixel in the window,the extending direction of the line and the steps of the window,which control the process of the window moving.Further,blurry the line segments can be controlled by changing the paremeters.The line segment detecting results show,whether from the emulational figures or the actual photographes,are successful.