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dev:desktop:preferences:guardrail_detection [2021/04/16 10:41]
paulien [Preferences of Guardrail Detection]
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-====== Preferences of Guardrail Detection ===== 
  
-This page describes only the parameters and preferences of Guardrail Detector. \\ 
-Full documentation about semi-automatic detectors, see [[dev:technology:3d_mapping:measurements|]].\\ 
-General concepts of Detectors Preferences, see [[dev:desktop:preferences:detectors|]]. 
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- 
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-===== Algorithm ===== 
-{{  :dev:desktop:preferences:preferences_guardrail_1930.png?nolink&300|}} 
- 
-**Search Box Size**: Width and Height and **Slice thickness**\\ 
-Dimensions of the 'template' slice.\\ 
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-**Search radius** and **Step trajectory**\\ 
-Distance of search for the similar slice around the initial position, which is determined   **step trajectory** away from previous slice along trajectory line.\\  
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-**Repositioning step**\\ 
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-**Mask cell size** and **Profile min match**\\ 
-Slice is split into smaller cells. Cells one-by-one are compared to the cells of the next slice (presence of points inside each of them) and match percentage is determined.\\ 
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-===== Output ===== 
- 
-**Final line Distance points**\\ 
-Distance between vertexes of the output line.\\ 
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-**Smooth Margin**\\ 
-Smoothing tolerance. 
 
Last modified:: 2021/04/16 10:41