Direct perception (and cognitive penetrability)

Cp-contents of perception are changed or colored by beliefs Is -cp possible? - empirical question!

Inferential perception vs, DP-IP is multistage, with concepts, etc. DP says stimulus is enough (Gibson : all information in the stimulus, 1979)

Differences conveyed as network topologies: DP is linear processing, Ip more like a mesh network.

Dual (linear) stream theory of perception (ventral and dorsal; ie, from occipital lobe towards parietal for sensorimotor function, ventral stream to temporal lobe for object recognition)