admin A. A system of channels can only signal preferred orientation of any single channel B. Perceptual information is likely to be merged via a process that combines the activities across all channels C. As part of the process of synthesis, channel activities are likely to be weighted according to the level of activity in each … Read more
A. After running your fingers over fine sandpaper, medium sandpaper feels coarser (and vice versa) B. After listening to a high tone for a while, a medium auditory tone appears higher C. Holding your hand under running cold (or hot) water before testing the temperature of baby’s bath water will lead you to misperceive how … Read more
A. Neurons in V1 adapt to visual stimulation, so their response to a stimulus increases over time with repeated presentation B. The localized receptive fields and binocular characteristics of V1 neurons correlate very well with the perceptual characteristics of perceptual after-effects C. The neurons in area V1 are prime candidates for the mechanisms that underlie … Read more
A. Recurrent processing model B. Serial processing model C. Parallel processing model D. Selective adaptation model
A. The target/distractor difference is not based on a single feature, but on conjunctions of features B. Search time for the target is not constant, but instead rises with the number of distractors C. The observer apparently searches through the display serially, scanning each term or small group of items) successively (serial search) D. All … Read more
A. How we perceive individual features of objects when brain is impaired B. How we perceive multiple colours to perceive a whole colour C. How we integrate touch and vision D. How we integrate individual features of objects to perceive a whole object
A. Cells are vertically organized in columns B. Cells are horizontally organized in straight lines C. Cells are organized around the optic nerve D. Cells are vertically organized by volume
A. Visual system relies on other people’s Knowledge of objects to identify ambiguous stimuli B. Visual information about protruding objects is impossible to process C. Visual system relies on assumptions about the physical world to identify ambiguous stimuli D. Both (a) and (c)
A. Parallel search B. Serial search C. Conjunction search D. Serial and conjunction
A. Perceptual set B. Vernier acuity C. Perceptual template D. Vertical organization