Expert Image Processing Question:
Download Job Interview Questions and Answers PDF
What is Image Transform?
Answer:
An image can be expanded in terms of a discrete set of basis arrays called basis images. These basis images can be generated by unitary matrices. Alternatively, a given NxN image can be viewed as an N^2×1 vectors. An image transform provides a set of coordinates or basis vectors for vector space.
Download Image Processing Expert Interview Questions And Answers
PDF
| Previous Question | Next Question |
| Find the number of bits required to store a 256 X 256 image with 32 gray levels? | How to increase the quality of an image? |