Full Idea
Three forms of (cognitive) direct realism are: two stages - non-conceptual sensory experience, then a non-sensory conceptual state; directly acquiring non-sensuous conceptual states; and sensuous states saturated with concepts.
Gist of Idea
Perception is sensation-then-concept, or direct-concepts, or sensation-saturated-in-concepts
Source
Barry Maund (Perception [2003], Ch. 3)
Book Reference
Maund,Barry: 'Perception' [Acumen 2003], p.64
A Reaction
[First: Reid, Dretske, Evans, Sellars. Second: Armstrong, Heil, Pitcher, Clark. Third: Kant, McDowell, Strawson, McGinn, Searle]. I find the first one plausible, because of the ambiguity in language, and because unusual experiences separate them.