ImageTColor, TDepthRoiParam Method |
http://www.emgu.com
Return parameters based on ROI
Namespace:
Emgu.CV
Assembly:
Emgu.CV.World (in Emgu.CV.World.dll) Version: 4.1.1.3497 (4.1.1.3497)
Syntaxprotected static void RoiParam(
IntPtr ptr,
out long start,
out int rows,
out int elementCount,
out int byteWidth,
out int widthStep
)
Protected Shared Sub RoiParam (
ptr As IntPtr,
<OutAttribute> ByRef start As Long,
<OutAttribute> ByRef rows As Integer,
<OutAttribute> ByRef elementCount As Integer,
<OutAttribute> ByRef byteWidth As Integer,
<OutAttribute> ByRef widthStep As Integer
)
protected:
static void RoiParam(
IntPtr ptr,
[OutAttribute] long long% start,
[OutAttribute] int% rows,
[OutAttribute] int% elementCount,
[OutAttribute] int% byteWidth,
[OutAttribute] int% widthStep
)
static member RoiParam :
ptr : IntPtr *
start : int64 byref *
rows : int byref *
elementCount : int byref *
byteWidth : int byref *
widthStep : int byref -> unit
Parameters
- ptr
- Type: SystemIntPtr
The Pointer to the IplImage - start
- Type: SystemInt64
The address of the pointer that point to the start of the Bytes taken into consideration ROI - rows
- Type: SystemInt32
The number of rows taken into consideration ROI - elementCount
- Type: SystemInt32
ROI.Width * ColorType.Dimension - byteWidth
- Type: SystemInt32
The number of bytes in a row taken into consideration ROI - widthStep
- Type: SystemInt32
The width step required to jump to the next row
See Also