CopyImageRegion
Deep copy the specified region of interest into a new image.
Syntax
Definition:
HRESULT CopyImageRegion(
HRESULT hrPrev,
ITcVnImage* ipSrcImage,
ULONG nX,
ULONG nY,
ULONG nWidth,
ULONG nHeight,
ITcVnImage*& ipDestImage
)Parameters
|
Name |
Type |
Description |
|---|---|---|
|
hrPrev |
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) | |
|
ipSrcImage |
Source image | |
|
nX |
ULONG |
Left boundary (inclusive 0-based index) |
|
nY |
ULONG |
Upper boundary (inclusive 0-based index) |
|
nWidth |
ULONG |
ROI width |
|
nHeight |
ULONG |
ROI height |
|
ipDestImage |
Destination image (An appropriate destination image will be created if required.) |
Return valueRequired License
TC3 Vision Base