Aurora Visio Studio TOP » Filter Groups » ThresholdToRegion
ThresholdToRegion
Description
Creates a region containing image pixels selected using a chosen algorithm.
Filters in this group
| Icon | Name | Description |
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ThresholdToRegion | Creates a region containing image pixels with values within the specified range. Extraction of a region of objects that can be defined by a salient brightness. |
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ThresholdToRegion_Relative | Thresholds an image with a different threshold value for each pixel (inBaseImage(x, y) + inValue). |
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ThresholdToRegion_Relative_DarkBright | Thresholds an image using two relative thresholds and produces two regions (Dark and Bright) in a single image pass. This filter can replace two instances of ThresholdToRegion_Relative which may slightly improve performance. |
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ThresholdToRegion_Dynamic | Thresholds an image relatively to the average pixel value in a local rectangular neighborhood. Useful in case of uneven illumination. |
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ThresholdToRegion_HSx | Creates a region containing image pixels which belongs to specified region in HSV, HSL or HSI space. Extraction of a region characterized with a specific color. |
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ThresholdToRegion_RGB | Creates a region containing image pixels which belongs to the specified range for each individual pixel component. Multi-channel thresholding. |
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ThresholdToRegion_Color | Creates a region containing image pixels with values close to the given color. Color analysis with a given reference color. |