ImageGear .NET
ImGearRecOrientationMode Enumeration
| ImageGear22.Recognition Assembly > ImageGear.Recognition Namespace : ImGearRecOrientationMode Enumeration |
'Declaration Public Enum ImGearRecOrientationMode Inherits System.Enum
'Usage Dim instance As ImGearRecOrientationMode
public enum ImGearRecOrientationMode : System.Enum
__value public enum ImGearRecOrientationMode : public System.Enum
public enum class ImGearRecOrientationMode : public System.Enum
| Member | Value | Description |
|---|---|---|
| AUTO | 0 | Automatic image orientation. |
| DOWN | 3 | Rotate image down (rotate twice). |
| DOWN_FLIPPED | 131 | Flip around X-axis. |
| FLIPPED | 129 | Flip around the Y axis. |
| LEFT | 4 | Rotate image to the left (90 degrees counter-clockwise). |
| LEFT_FLIPPED | 132 | Flip around the Y axis, then rotate to the left. |
| NO | 1 | Do not orient the image. |
| RIGHT | 2 | Rotate image to the right (90 degrees clockwise). |
| RIGHT_FLIPPED | 130 | Flip around the Y axis, then rotate to the right. |
Note: Automatic image rotation (AUTO) can only be used with good quality machine-printed texts. It is not applicable to images containing 9-pin dot-matrix text or other non-machine printed text.
Note: Orientation modes that include mirroring values (those with the suffix FLIPPED) are ignored during image pre-processing ImGearRecImage.Preprocess. They are available only through ImGearRecImage.Orient method.
System.Object
System.ValueType
System.Enum
ImageGear.Recognition.ImGearRecOrientationMode