- #1
ramdas
- 79
- 0
I am beginer in image processing.
Any signal whether it is 1D,2D or
any multidimensional signal can be represented using combination of number of sine and cosine
waves.Similerly any image can be
termed as a sinusoidal function.
Fourier series and transform plays
vital role in image processing. So I
want to know the Fourier math
behind any Image which can
help to understand wave
components used in forming an
image for example basis or
functions etc.
Also,are there any matlab/
OpenCV code or results to
understand easily these
components(sine and cosine
functions) present in image ?
Any signal whether it is 1D,2D or
any multidimensional signal can be represented using combination of number of sine and cosine
waves.Similerly any image can be
termed as a sinusoidal function.
Fourier series and transform plays
vital role in image processing. So I
want to know the Fourier math
behind any Image which can
help to understand wave
components used in forming an
image for example basis or
functions etc.
Also,are there any matlab/
OpenCV code or results to
understand easily these
components(sine and cosine
functions) present in image ?