1) Marquee Tool
2) Lasso Tool
(a) Polygonal Lasso Tool : creates straight sided selections around objects by clicking the objects edges
(b) Magnetic Lasso Tool : tracks the edges of the object based on shifts in color or tone
(c) Lasso Tool : create tracing based on freehand tracing
3) Transforming Selections
(a)
Scale : changes the size of a selection.
(b)
Rotate : will spin a selection
(c)
Skew/Distort : stretches and pulls a section
(d)
Perspective : simulates object meeting at a horizon line
(e)
Flipping : turns a selection on its vertical or horizontal axis
4) Saving & Loading Selections
Channels :- Black and White image contain one color channel
- An RGB image contains 4 channels
- A CMYK image contains 5 channels