The Effect Of Flicker Paradigm On Visual Perception

Discussion The purpose of the study was to measure the effect that the Flicker Paradigm had on visual perception. The Flicker Paradigm causes a distraction while there is a change made in the image. It was designed to test how long the groups took to react to a change in the visual field. The test is meant to show that the disturbance in the visual field made it much more challenging for the viewer to notice any changes that were made in the image. The hypothesis stated that the experimental group, the group using the Flicker Paradigm, would take longer to notice the change in the visual field than the control group, which had no flicker between the altered images. This is because the disturbance in the visual field caused the brain to miss the change that was made to the image because the information was deemed as unimportant. The majority of the perceived changes occurred in the background of the scene, and were considered minor in reference to the whole scene. This was proven tru e from the data collected, and coincided with previous tests. (Rensink, R. A. 2000). The data in tables 1.1 and 1.3 shows the individual participant data for the test with a flicker for both tests one and two. Tables 1.2 and 1.4 represent the individual results for the tests with no flicker, or the control group. Graphs 1.1 and 1.2 showed the relationship between the time taken to recognize alterations in the images. The data was taken from the average time to recognize the change from allShow MoreRelatedChange Blindness: a Literature Review on Attention1664 Words   |  7 PagesChange Blindness: A Literature Review on Attention When going about our daily lives, just how much are we missing of the things around us? Visual attention has fascinated psychologists and now research is being carried out to distinguish to what extent, our attention or the absence of it, can affect our day-to-day lives. Change blindness is something we all experience at some point, some more than others. By definition it refers to the failure a person has to notice a change that would otherwiseRead MoreChange Blindness: a Literature Review on Attention1674 Words   |  7 PagesChange Blindness: A Literature Review on Attention When going about our daily lives, just how much are we missing of the things around us? Visual attention has fascinated psychologists and now research is being carried out to distinguish to what extent, our attention or the absence of it, can affect our day-to-day lives. Change blindness is something we all experience at some point, some more than others. By definition it refers to the failure a person has to notice a change that would otherwiseRead MoreChange Blindness And The Field Of Human Sensation And Perception1926 Words   |  8 Pagesdrastic changes to a scene can go unnoticed. This is important to the field of Human Sensation and Perception because it helps illustrate how a visual scene is processed. Specifically it shows how even if there is direct attention to a scene, there are times when drastic changes can occur without perception of the change occurring. With extensive research already conducted illustrating this effect, new research has recently been conducted st udying different types of scene changes in the hopes ofRead MoreCalculus Oaper13589 Words   |  55 Pagessituation, will be literally excised.(23) The function of pornography as an influence on consciousness is a major public issue of our time, when a multibillion-dollar industry has the power to disseminate increasingly sadistic, women-degrading visual images But even so-called soft-core pornography and advertising depict women as objects of sexual appetite devoid of emotional context, without individual meaning or personality: essentially as a sexual commodity to be consumed by males. (So-calledRead MoreLogical Reasoning189930 Words   |  760 Pages.................................... 447 Exercises .......................................................................................................................................... 449 CHAPTER 14 Reasoning about Causes and Their Effects ................................................... 465 Correlations......................................................................................................................................... 465 Significant Correlations .......Read MoreManaging Information Technology (7th Edition)239873 Words   |  960 Pagesoffice, on the factory floor, as well as in hospital corridors. In mid-2007, Apple Computer began selling a new smartphone (iPhone) with touch screen navigation and scrolling, and simplified calling from an address book, e-mail and text messaging, visual voice mail, video playing, and Web browsing via Wi-Fi connectivity. Since then, other IT vendors have been developing smartphones with similar features, and Apple has introduced a lightweight notebook computer (the iPad) with a similar interface