Virtual Labs

How does the LSB technique affect the visual quality of an image after hiding data?

a: It significantly distorts the image Explanation

Explanation

b: It slightly alters the image, but changes are usually imperceptible Explanation

Explanation

c: It improves the image quality Explanation

Explanation

d: It has no effect on the image at all Explanation

Explanation

What is the key advantage of using the LSB technique in Steganography?

a: It allows for large amounts of data to be hidden without detection Explanation

Explanation

b: It makes the hidden data impossible to retrieve Explanation

Explanation

c: It can compress data before hiding it Explanation

Explanation

d: It provides a high level of encryption for the hidden data Explanation

Explanation

Experiment on data hiding and unhiding: LSB technique