Domain Is Represented By
The domain is all x values or inputs of a function and the range is all y values or outputs of a function.
Domain is represented by. The range of a function is all the possible values of the dependent variable y. When looking at a graph the domain is all the values of the graph from left to right. As a function table and as a set of coordinates.
For the rgb image the spatial domain is represented as a 3d vector of 2d matrices. Each 2d matrix contains the intensities for a single color as shown below spatial domain for color image rgb. The domain and range of a function is all the possible values of the independent variable x for which y is defined.
The range is all the values of the graph from down to up. The domain of the function represented by f x x 1 is the all real numbers as there is only addition involved in the function so putting any number as input will not lead the function to infinity.