Image Processing Toolbox | ![]() ![]() |
Terminology |
Provides definitions of image processing terms used in this section |
Fourier Transform |
Defines the Fourier transform and some of its applications in image processing |
Discrete Cosine Transform |
Describes the Discrete Cosine Transform (DCT) of an image and its application, particularly in image compression |
Radon Transform |
Describes how the Image Processing Toolbox radon function computes projections of an image matrix along specified directions. |
![]() | Computing the Frequency Response of a Filter | Terminology | ![]() |