Question

The texture of the region provides measure of which of the following properties?

(a) Smoothness alone

(b) Coarseness alone

(c) Regularity alone

(d) Smoothness, coarseness and regularity

I had been asked this question in an online interview.

My doubt stems from Regional Descriptors in section Representation and Description of Digital Image Processing

Answer 1

Correct answer is (d) Smoothness, coarseness and regularity

For explanation I would say: One of the important approach to region description is texture content. This helps to provide the measure of some of the important properties of an image like smoothness, coarseness and regularity of the region.