Exam 2: Digital Image Processing Terminology and Concepts

The distance between pixels p and q, the pixels have a distance less than or equal to some value of radius r, form a diamond centred at (x,y) is called :

Which of the following is NOT is not a type of Adjacency?

If an image contains K disjoint regions, what does the union of all the regions represent?

The distance between pixels p and q, the pixels have a distance less than or equal to some value of radius r centred at (x,y) is called :

Dynamic range of imaging system is a ratio where the upper limit is determined by

The procedure done on a digital image to alter the values of its individual pixels is

In 4-neighbours of a pixel p, how far are each of the neighbours located from p?

If S is a subset of pixels, pixels p and q are said to be ____________ if there exists a path between them consisting of pixels entirely in S.

The distance between pixels p and q, the pixels have a distance less than or equal to some value of radius r, form a square centred at (x,y) is called :

The smallest discernible change in intensity level is called ____________

The type of Interpolation where the intensity of the FOUR neighbouring pixels is used to obtain intensity a new location is called ___________

Images quantised with insufficient brightness levels will lead to the occurrence of ____________

The transition between continuous values of the image function and its digital equivalent is called ______________

The process of using known data to estimate values at unknown locations is called

_____________ is the effect caused by the use of an insufficient number of intensity levels in smooth areas of a digital image.

In Geometric Spacial Transformation, points whose locations are known precisely in input and reference images.

Two regions are said to be ___________ if their union forms a connected set.

Quantitatively, spatial resolution cannot be represented in which of the following ways

For a region R, the set of points that are adjacent to the complement of R is called as ________

For Dynamic range ratio the lower limit is determined by