OCR_IMG_Grayscale
OCR_IMG_Grayscale struct
Inherits: filter_operation
Converts an image to grayscale image. Grayscale image have 256 level of light in image (0 to 255). Use in C++ -compatible API.
Constructors
| Name | Description |
|---|---|
| OCR_IMG_Grayscale |
Inherits: filter_operation
Converts an image to grayscale image. Grayscale image have 256 level of light in image (0 to 255). Use in C++ -compatible API.
| Name | Description |
|---|---|
| OCR_IMG_Grayscale |