You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
Hello, I'm trying to figure out the best practice for using emgu.CV, I see in this tutorial that the newer versions of openCV is based on mat and from some test that I have run I see that Mat performance seems better, in my application I need to access single pixel very often (i.e. rebinning, interpolation, convolution, remapping) with images that operation is simple using Image<,>.Data[,,] but with mat I dont know how to do that without reallocating the memory.
I see from this that openCV has a specific template for pixel access.
Should I use Images and forget about mat or does a pixel access method exists?
reacted with thumbs up emoji reacted with thumbs down emoji reacted with laugh emoji reacted with hooray emoji reacted with confused emoji reacted with heart emoji reacted with rocket emoji reacted with eyes emoji
-
Hello, I'm trying to figure out the best practice for using emgu.CV, I see in this tutorial that the newer versions of openCV is based on mat and from some test that I have run I see that Mat performance seems better, in my application I need to access single pixel very often (i.e. rebinning, interpolation, convolution, remapping) with images that operation is simple using Image<,>.Data[,,] but with mat I dont know how to do that without reallocating the memory.
I see from this that openCV has a specific template for pixel access.
Should I use Images and forget about mat or does a pixel access method exists?
thanks.
Beta Was this translation helpful? Give feedback.
All reactions