Speed Quality in Apparent Motion and Flipbooks using the Likert Scale
Rachel Anyanwu
Psychology 3552: Laboratory in Sensation and Perception
University of Connecticut at Storrs
ABSTRACT
Seven participants each viewed two flipbooks of slow and fast speeds of hand-drawn dots and stick figures. By counterbalancing the conditions, each participant watched the flipbooks according to the sequential order. After viewing either the slow or fast flipbooks, a questionnaire was used to collect and calculate raw data of the experience; which concerned realness, enjoy ability, smoothness, and speed quality. Hypothesizing how speed affects the quality of a flipbook supports Gestalt’s theory and dynamic case of apparent motion perceived. However, contradicting and compromising with the low-speed assumption and case first reported by Wallach.
Introduction
A popular and thorough explanation for brain and visual functioning, perception, and sensation is known as ‘Gestalt Theory.’ Gestalt theory explains that the whole is greater than the sum of its parts. Individual parts alone cannot conclude to be as great or effective as the whole entirely. This is important to recognize because a better understanding of why and how the world is viewed as a whole picture can be related to real world instances. Such as in motion pictures and in flipbooks, which helps to differentiate between perceiving apparent motion and actual, real motion. For instance, we involuntarily blink our eyes everyday, and although this is an action of real motion, apparent motion plays its part by filling in the blanks of blackness or darkness when blinking occurs. Furthermore, the theory then can translate to: the whole experience of sensation and perception is greater than the sum of individual parts of sensation and perception. The theories of Gestalt help to explain extraordinary circumstances and phenomena’s of perception that are experienced in life, whether that may be visual or auditory
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