Podcast
Questions and Answers
What is the simplest form of T when the neighborhood is of size 1*1?
What is the simplest form of T when the neighborhood is of size 1*1?
Gray-level transformation function
What is the term used for a transformation function that maps each value of 'r' to each value of 's'?
What is the term used for a transformation function that maps each value of 'r' to each value of 's'?
Thresholding function
What is the technique called when the values of 'r' below a certain threshold are compressed into a narrow range of 's', toward black?
What is the technique called when the values of 'r' below a certain threshold are compressed into a narrow range of 's', toward black?
Contrast stretching
What are small 2-D arrays used in image processing to determine the nature of the process called?
What are small 2-D arrays used in image processing to determine the nature of the process called?
Signup and view all the answers
What is the term used for enhancement techniques often referred to as mask processing or filtering?
What is the term used for enhancement techniques often referred to as mask processing or filtering?
Signup and view all the answers
Define spatial domain processing techniques.
Define spatial domain processing techniques.
Signup and view all the answers
What is the primary focus of frequency domain processing techniques?
What is the primary focus of frequency domain processing techniques?
Signup and view all the answers
What are some applications of image enhancement?
What are some applications of image enhancement?
Signup and view all the answers
Explain the process of spatial domain methods in image enhancement.
Explain the process of spatial domain methods in image enhancement.
Signup and view all the answers
How is a neighborhood typically defined in spatial domain methods?
How is a neighborhood typically defined in spatial domain methods?
Signup and view all the answers
