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The human eye can differentiate individual picture frames at which of the following rates? correct answers 10-12 frames per second Which of the following projects a ray of light through a lens to display an image onto a surface? correct answers Projector Which of the following is the smallest component of a digital image, composed of individual Red, Green, and Blue - RGB color elements? correct answers Pixel Chroma Subsampling is a form of: correct answers Compression True or False: Progressive Scanning draws each line sequentially from left to right, creating a full image frame in one pass from top to bottom. correct answers True Which of the following describes how often the display can redraw the screen to show a new image? correct answers Refresh Rate Which of the following interfaces renders images as micro packets similar to network data? correct answers DisplayPort Which of the following is used for connecting peripheral devices (keyboard, mouse) to computers, as well as for power to charge portable devices? correct answers USB Which one of the following describes the relationship of width and height of an image? correct answers Aspect Ratio Which one of the following measures an image's width and height using pixels? correct answers Resolution Which one of the following consists of thin organic layers between two conductors (transparent anode and metallic cathode) that convert electric current into light? correct answers OLED Which one of the following is a reflective surface made up of thousands of tiny mirrors, each representing a single pixel? correct answers DLP Which one of the following is the smallest component of a screen image, composed of individual Red, Green, and Blue - RGB primary colors? correct answers Pixels Interlaced scanning may be described as: correct answers Images drawn in two alternate fields as odd & even numbered lines Which one of the following indicates the amount of data used per pixel to present color information? correct answers Color Bit Depth
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- Uploaded on
- August 20, 2023
- Number of pages
- 10
- Written in
- 2023/2024
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- Exam (elaborations)
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- Questions & answers