Additional Inherited Members | |
 Public Member Functions inherited from ILOCR | |
| LPVErrorCode | Detect (ILImage *img, ILRegion *region, ILOCRResult **results) |
| LPVErrorCode | DetectAndVerify (ILImage *img, ILRegion *region, ILOCRResult **results) |
| LPVErrorCode | Segment (ILImage *img, ILRegion *region, ILOCRResult **results) |
| void | SetCharSize (int w, int h, double wTolerance, double hTolerance) |
| void | SetCharSkew (double skewLB, double skewUB) |
| Public Member Functions inherited from ILObject | |
| ILObject * | Copy () |
| LPVErrorCode | Load (LString filename) |
| void | Reset () |
| LPVErrorCode | Save (LString filename) |
| BOOL | Valid () |
| Properties inherited from ILOCR | |
| double | AspectRatioChange [get, set] |
| The resize ratio compared with the standard aspect ratio in the font database, in range 0.5 ~ 1.5. By default, it's 1 means no change. | |
| BOOL | AutoDotPrint [get, set] |
| Whether to turn on automatic dot-print detection. By default, it's off. | |
| int | CharHeightLB [get, set] |
| The lower bound of the character's estimated height, at least 1 pixel. | |
| int | CharHeightUB [get, set] |
| The upper bound of the character's estimated height, should be larger than or equal to the lower bound. | |
| double | CharSkewLB [get, set] |
| The lower bound of the italic character's skew int angle, in -60 ~ 60 degree. | |
| double | CharSkewUB [get, set] |
| The upper bound of the italic character's skew int angle, should be in -60 ~ 60 degree and larger than or equal to the lower bound. | |
| int | CharWidthLB [get, set] |
| The lower bound of the character's estimated width, at least 1 pixel. | |
| int | CharWidthUB [get, set] |
| The upper bound of the character's estimated width, should be larger than or equal to the lower bound. | |
| double | DotGap [get, set] |
| The maximum distance between two nearby dots' centers. By default, it's 0 which means we'll decide it on the fly based on the distributions of all the distances. | |
| BOOL | DotPrint [get, set] |
| Whether to segment as the dot-print character. By default, it's no. | |
| double | DotSize [get, set] |
| The average area of individual dots, used to determine whether a foreground object is the character dot or some noisy fragment. By default, it's 0 which means we'll decide it on the fly based on the distributions of all foreground objects. | |
| ILFontDatabase | FontDatabase [get, set] |
| The associated font database. | |
| int | FragmentThreshold [get, set] |
| The maximum area of object that could be treated as fragment, then it will be merged to neighbors to form a valid character. By default, it's 0 which means we'll decide it on the fly based on the distributions of all foreground objects. | |
| int | NoiseThreshold [get, set] |
| The minimum area of valid character or fragment in pixel. By default, it's 0 which means we'll decide it on the fly based on the distributions of all foreground objects. | |
| LPVPolarity | Polarity [get, set] |
| The object polarity of the characters from the background. | |
| LPVOCRSegmentFlags | SegmentFlags [get, set] |
| The extra segmentation flags to control the line and character segmentation behavior. | |
| wchar_t | UnknownPlaceholder [get, set] |
| The place holder for unknown characters. By default, it's the question symbol '?'. | |
| LPVOCVFlags | VerifyFlags [get, set] |
| The verification flags to control which parts contribute to the verification score. | |
This class implements the interface ILOCR, and is used to create an instance of OCR tool.
