Returns the number of non-zero elements in arr:
result = sumI arr(I)!=0
In case of IplImage both ROI and COI are supported.
Namespace: Emgu.CVAssembly: Emgu.CV (in Emgu.CV.dll) Version: 2.2.1.1150 (2.2.1.1150)
Syntax
C# | Visual Basic | Visual C++ |
Parameters
- arr
- IntPtr
The image