Search results
Results From The WOW.Com Content Network
In practice, perceptual art may be interpreted as the engagement of multi-sensory experiential stimuli combined with the multiplicity of interpretive meanings on the part of an observer. Sometimes, the role of observer is obscured as members of the public may unwittingly or unknowingly be participants in the creation of the artwork itself.
The use of perceptual organization to create meaning out of stimuli is the principle behind other well-known illusions including impossible objects. The brain makes sense of shapes and symbols putting them together like a jigsaw puzzle, formulating that which is not there to that which is believable.
The Psychology of Art (1925) by Lev Vygotsky (1896–1934) is another classical work. Richard Müller-Freienfels was another important early theorist. [8] The work of Theodor Lipps, a Munich-based research psychologist, played an important role in the early development of the concept of art psychology in the early decade of the twentieth century.
The prefrontal cortex may be generally activated for directing the attention of the cognitive and perceptual mechanisms towards aesthetic perception in viewers untrained in visual arts. [23] In other words, related directly to a person viewing art from an aesthetic perception due to the top-down control of their cognition.
Multistable perception (or bistable perception) is a perceptual phenomenon in which an observer experiences an unpredictable sequence of spontaneous subjective changes. While usually associated with visual perception (a form of optical illusion ), multistable perception can also be experienced with auditory and olfactory percepts.
If one object partially blocks the view of another object, humans perceive it as closer. However, this information only allows the observer to make a "ranking" of relative nearness. The presence of monocular ambient occlusions consist of the object's texture and geometry. These phenomena are able to reduce depth perception latency both in ...
While being one of the most well-known contrast illusions, there are similar effects which cause two regions of identical color to appear differently depending on context: The Cornsweet illusion creates a boundary between two identically-shaded regions with a discontinuous gradient, resulting in the opposing sides appearing to be different.
The tau effect or perceptual length contraction [7] [3] [8] is an illusion in which equally spaced taps to the skin are perceived as unequally spaced, depending on the timing between the taps. Specifically, a shorter temporal interval between two taps causes the illusion that the taps are closer together spatially. [8]