IEVisionRect
Declaration
function IEVisionRect(x, y, width, height: int32_t): TIEVisionRect; overload;
function IEVisionRect(rect:TIERectangle): TIEVisionRect; overload;
function IEVisionRect(rect: TRect): TIEVisionRect; overload;
function IEVisionRect(RotateRect: TIEVisionRotatedRect): TIEVisionRect overload;
Description
Returns a
TIEVisionRect record initialized with specified parameters.
| Parameter | Description |
| x | Top-left horizontal coordinate |
| y | Top-left vertical coordinate |
| width | Width |
| height | Height |
Note: The TIEVisionRotatedRect overload will discard any rotation information
Example
// Perform OCR on the selected image region
ocrRect := ImageEnView1.SelectedRect;
Memo1.Lines.Text := m_OCR.recognize( ImageEnView1.IEBitmap.GetIEVisionImage(),
IEVisionRect( ocrRect.X, ocrRect.Y, ocrRect.Width, ocrRect.Height )).c_str();
See Also
◼IEVisionRectToTRect