Image size and resolution
Resolution
Height
600
Width
800
Greater resolution means more pixels
Color depth
How many colors can a pixel have?
1 bit
2 bit
Color depth
How many colors can a pixel have?
4 bit
8 bit
How many colors in a 16 bit color depth image??
True Color (most images) are 24 bit color depth (3 bytes)
How much space does an image take?
Height * width * depth
How much space is required to store an 8 megapixel true color image??
Image size and resolution
By Victor Castro
