Design of Rapid Serial Visual Presentation Panel for Arabic Readers
نویسندگان
چکیده
The primary objective of the Rapid Serial Visual Presentation Panel (RSVPP) was to aid in understanding the Arabic moving messages in different public places such as mosques, hospitals, factories, emergencies, malls, and markets. RSVPP is potentially useful tool for presenting important intensive information in a rapid manner. Speed of showing words in the screens, colors of fonts/backgrounds, font styles, and polarization are some important factors that may affect the reading comprehended and speed. The initial stage of the project was to study the available panels that were designed in English formats. The layout of the new configuration of the designed panel as well as the requirements for developing was made in order to make realistic recommendations considering environmental and human users as a next stage. Message speed (180, 240, and 300 words per minute (wpm)), space between words (one, two characters), and fore/background colors (red, blue, green and white on black background) were independent variables. Percent of correct response, percent of correct comprehension and preference rating were dependent responses. Results of this study recommended that moving 240 wpm with one character among words in green character/black background color was superior over the other conditions.
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