It is easy to perform arithmetic operations on these digits.

The images represented as sequences of digits.

There are too many free image editing software available for users.

It is easy to manipulate digital images because  of these two key reasons. Which of the following are those two key reasons?

What  is the image editing tool used to fix the colours automatically in a digital image?

One of the important image editing tool used in order to remove unwanted parts of an image by copying over pixels from another region is .............................................

The term 'Alpha' when adding  a layer of Alpha channel  to your digital image refers to  the action of ..........................

What is the purpose of Scale tool  in an image editing software?

Collage

Lesson outcome