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Is there an opencv python function that returns the pixel intensity at the interpolated location ? I am trying to write my own function for it but I am confused. I know how to interpolate for 1 dimensions but not 2.
def interp(x, x1, x2, fx1, fx2):
return (x - x1)/(x2 - x1)*(fx2 - fx1) + fx1
Is there an opencv python function that returns the pixel intensity at the interpolated location ? I am trying to write my own function for it but I am confused. I know how to interpolate for 1 dimensions but not 2.2. It does not have to be efficient.
def interp(x, x1, x2, fx1, fx2):
return (x - x1)/(x2 - x1)*(fx2 - fx1) + fx1
Is there an opencv python function that returns the pixel intensity at the interpolated location ? I am trying to write my own function for it but I am confused. I know how to interpolate for 1 dimensions but not 2. It does not have to be efficient.efficient. It's not a homework. I am just trying to implement the active contours for practice and part of it requires me to do some interpolation.
def interp(x, x1, x2, fx1, fx2):
return (x - x1)/(x2 - x1)*(fx2 - fx1) + fx1
Is there an opencv python function that returns the pixel intensity at the interpolated location ? I am trying to write my own function for it but I am confused. I know how to interpolate for 1 dimensions but not 2. It does not have to be efficient. It's not a homework. I am just trying to implement the active contours for practice and understanding and part of it requires me to do some interpolation.
def interp(x, x1, x2, fx1, fx2):
return (x - x1)/(x2 - x1)*(fx2 - fx1) + fx1