12/20/2023 0 Comments Straight edge x![]() ![]() Projection Width-Specifies the number of pixels averaged perpendicular to the Search Direction to compute the edge profile strength at each point along the region of interest.This control is only used with a Rake-based Detection Method. Gap-Specifies the size, in pixels, of the space between the search lines.Kernel Size-Specifies the size of the edge detection kernel.Minimum Edge SNR-Specifies the minimum signal to noise ration (SNR) of the edge points used to fit the straight line.Minimum Edge Strength-Minimum difference in the intensity values between the edge and its surroundings.Bright to Dark-Finds only those edges characterized by bright-to-dark pixel intensity transitions along the direction of the search line.Dark to Bright-Finds only those edges characterized by dark-to-bright pixel intensity transitions along the direction of the search line.Any Edge-Finds edges characterized by dark-to-bright and bright-to-dark pixel intensity transitions.Edge Polarity-Specifies the pixel intensity transitions to use to determine edges.Bottom to Top-Searches for edges within the region of interest from bottom to top.Top to Bottom-Searches for edges within the region of interest from top to bottom.Right to Left-Searches for edges within the region of interest from right to left.Left to Right-Searches for edges within the region of interest from left to right.Search Direction-Direction in which you want the search lines to look for a straight edge within the region of interest.Best Edge Projection- Finds the strongest projected edge location to determine the straight edge.First Edge Projection-Uses the location of the first projected edge as the straight edge.Best Hough Edge Rake-Fits the strongest straight edge using all points detected using a Rake.Best Edge Rake-Fits a straight edge on the best points detected using a Rake.First Edge Rake-Fits a straight edge on the first point detected using a Rake. ![]() Detection Method-Specifies the method to use to find the straight edge.Suggest Values-When enabled, the step suggests appropriate values for the Edge Detector controls.The following controls are available on the Edge Detector Settings tab. Reference Coordinate System-Coordinate system to which you want to link the region of interest.Reposition Region of Interest-When enabled, the step dynamically repositions the region of interest based on a coordinate system you built in a previous step.The following controls are available on the Main tab. Locates a straight edge in a region of interest. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |