Vectors vs Bitmap

Which of these are common types of digital image?

• Bitmap

• Vector

• Graphed

• Pixel Traced

A ​ (a)   image is created using mathematical formulae.

Whereas a ​ (b)   image is made up of a grid of individual pixels.

• vector
• bitmap

Logos are usually ​ (a)   images.

• vector
• bitmap

Photographs are always ​ (a)   images.

• bitmap
• vector

Which of these are TRUE about vector images?

• Vector images are made using mathematical formulae.

• Vector images don't lose quality when enlarged.

• Vector images have excellent levels of detail.

• Vector images have large file sizes.

Which of these are TRUE about bitmap images?

• They are made up a grid of individual pixels.

• They can have fantastic levels of detail.

• They have quite large file sizes compared to vectors.

• They are widely used in logos.

What type of image is this?

• VECTOR

• BITMAP

Match these statements to the image type they describe

Groups:

(a) VECTOR

,

(b) BITMAP

• Have relatively large file sizes.

• Lose quality when enlarged.

• Made up of a grid of individual pixels.

• Don't lose quality when enlarged.

• Suitable for high detail images, such as photographs.

• Made using matematical formulae

• Have small file sizes.

• Have lower detail levels.

• Have superb detail levels.

What type of image is this likely to be?

• VECTOR

• BITMAP

Vectors are excellent for logos as they can be easily resized for different uses.

• TRUE

• FALSE