'Declaration Public Enum ImGearRecReductionMode Inherits System.Enum
'Usage Dim instance As ImGearRecReductionMode
public enum ImGearRecReductionMode : System.Enum
__value public enum ImGearRecReductionMode : public System.Enum
public enum class ImGearRecReductionMode : public System.Enum
| Member | Description |
|---|---|
| AUTO | This has an effect on grayscale or 24-bit color images: a B/W image is created in Engine's memory. An automatic adaptive thresholding algorithm is applied for the binarization of the image. Use ImGearRecPreprocessingSettings.ReductionBrightness property to fine tune the threshold calculation. |
| GLOBAL | This has an effect on grayscale or 24-bit color images: a bitonal image is created internally. An automatic thresholding algorithm with a page-level global threshold value is applied for the binarization of the image. |
| GRAY | For a color image: a grayscale image is created internally. For a bitonal or grayscale image: no reduction is performed while loading the image. |
| NO | There is no conversion while loading the image. The image is loaded without any conversion (i.e. a color image retains its color attributes). |
| SET | This has an effect on grayscale or 24-bit color images: a bitonal image is created internally. Thresholding with a user defined threshold value, set by ImGearRecPreprocessingSettings.ReductionThreshold property. |
System.Object
System.ValueType
System.Enum
ImageGear.Recognition.ImGearRecReductionMode