1.2 Representing images

What are the two main ways images are stored in binary in a computer system?

• Bitmap and Raster

• Vector and Pixel

• Bitmap and Vector

• JPEG and PNG

What are bitmap images primarily composed of?

• Mathematical equations

• Different-colored squares

• Geometric shapes

• Lines and curves

What is metadata in the context of image storage?

• The raw binary data of the image pixels.

• Additional data stored with the image to define its properties like width, height, and color depth.

• The mathematical instructions used to draw vector images.

• A compressed version of the image file.

If an image uses 2 bits to store the color for each pixel, how many different colors can it represent?

• 2

• 4

• 8

• 16