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2. Chroma key - Wikipedia

   en.wikipedia.org/wiki/Chroma_key

   Chroma key compositing, or chroma keying, is a visual-effects and post-production technique for compositing (layering) two or more images or video streams together based on colour hues (chroma range). The technique has been used in many fields to remove a background from the subject of a photo or video – particularly the newscasting, motion ...

3. Screen burn-in - Wikipedia

   en.wikipedia.org/wiki/Screen_burn-in

   Screen burn-in. Burn-in on a monitor, when severe as in this "please wait" message, is visible even when the monitor is switched off. Screen burn-in, image burn-in, ghost image, or shadow image, is a permanent discoloration of areas on an electronic visual display such as a cathode-ray tube (CRT) in an older computer monitor or television set.

4. Screen of death - Wikipedia

   en.wikipedia.org/wiki/Screen_of_death

   Everything on the screen but the back Apple logo turns white. [7] A Yellow Screen of Death occurs when an ASP.NET web app finds a problem and crashes. [8] [self-published source?] A kernel panic is the Unix equivalent of Microsoft's Blue Screen of Death. It is a routine called when the kernel detects irrecoverable errors in runtime correctness ...

5. Compositing - Wikipedia

   en.wikipedia.org/wiki/Compositing

   Compositing is the process or technique of combining visual elements from separate sources into single images, often to create the illusion that all those elements are parts of the same scene. Live-action shooting for compositing is variously called " chroma key ", "blue screen", "green screen" and other names.

6. S-Video - Wikipedia

   en.wikipedia.org/wiki/S-Video

   S-Video (also known as separate video, Y/C, and erroneously Super-Video) [1] is an analog video signal format that carries standard-definition video, typically at 525 lines or 625 lines. It encodes video luma and chrominance on two separate channels, achieving higher image quality than composite video which encodes all video information on one ...

7. Screen-door effect - Wikipedia

   en.wikipedia.org/wiki/Screen-door_effect

   Screen-door effect. The screen-door effect (SDE) is a visual artifact of displays, where the fine lines separating pixels (or subpixels) become visible in the displayed image. This can be seen in digital projector images and regular displays under magnification or at close range, but the increases in display resolutions have made this much less ...