Revision

Question	Answer
What is lossy compression?	Lossy compression loses image quality in return for a lower file size.
What is a vector?	A vector is when instead of pixels mathematical equations are used to form curves and lines.
What is a bitmap?	A bitmap is when pixels are used to form an image.
What is lossless compression?	Lossless compression is where the file size is higher but it loses no quality.
What is resolution? What is the standard DPI for printing,website and billboards.	Resolution is how many dots per inch. Printing: 300 Website: 72 Billboards: 40-80
What is house style?	House style is a consistency in style and colours.
Name some file formats.	.JPG .DOC .XLS .RAW .MP3 .MP4 .WMV .GIF .PNG .PSD .PPT
What details about a file makes an image have higher quality?	Higher file size = better image quality

Resource summary

	Created by Jack Bayton almost 5 years ago