www.emgu.com/wiki
Count the non Zero elements for each channel

Declaration Syntax
public int[] CountNonzero()
Public Function CountNonzero As Integer()
public:
array<int>^ CountNonzero()

Return Value
Count the non Zero elements for each channel
Assembly:
Emgu.CV (Module: Emgu.CV) Version: 1.3.0.0 (1.3.0.0)