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2. Cathode-ray tube amusement device - Wikipedia

   en.wikipedia.org/wiki/Cathode-ray_tube_amusement...

   The cathode-ray tube amusement device is the earliest known interactive electronic game as well as the first game to incorporate an electronic display. The device simulates an artillery shell arcing towards targets on a cathode-ray tube (CRT) screen, which is controlled by the player by adjusting knobs to change the trajectory of a CRT beam spot on the display in order to reach plastic targets ...

3. Cathode-ray tube - Wikipedia

   en.wikipedia.org/wiki/Cathode-ray_tube

   The only visible differences are the single electron gun, the uniform white phosphor coating, and the lack of a shadow mask. A cathode-ray tube ( CRT) is a vacuum tube containing one or more electron guns, which emit electron beams that are manipulated to display images on a phosphorescent screen. [2]

4. Anamorphic widescreen - Wikipedia

   en.wikipedia.org/wiki/Anamorphic_widescreen

   Anamorphic widescreen (also called full-height anamorphic or FHA) is a process by which a comparatively wide widescreen image is horizontally compressed to fit into a storage medium (photographic film or MPEG-2 standard-definition frame, for example) with a narrower aspect ratio, reducing the horizontal resolution of the image while keeping its full original vertical resolution.

5. Pan and scan - Wikipedia

   en.wikipedia.org/wiki/Pan_and_scan

   A 2.35:1 film still panned and scanned to smaller sizes. At the smallest, 1.33:1, nearly half of the original image has been cropped. Pan and scan is a method of adjusting widescreen film images so that they can be shown in fullscreen proportions of a standard-definition 4:3 aspect ratio television screen, often cropping off the sides of the original widescreen image to focus on the ...

6. Ray (film) - Wikipedia

   en.wikipedia.org/wiki/Ray_(film)

   Ray. (film) Ray is a 2004 American biographical musical drama film focusing on 30 years in the life of soul musician Ray Charles. [a] The independently produced film was co-produced and directed by Taylor Hackford; it was written by James L. White from a story by Hackford and White.

7. CRT projector - Wikipedia

   en.wikipedia.org/wiki/CRT_projector

   A CRT projector is a video projector that uses a small, high-brightness cathode ray tube (CRT) as the image generating element. The image is then focused and enlarged onto a screen using a lens kept in front of the CRT face. The first color CRT projectors came out in the early 1950s. Most modern CRT projectors are color and have three separate ...

8. 1080p - Wikipedia

   en.wikipedia.org/wiki/1080p

   1080p (1920 × 1080 progressively displayed pixels; also known as Full HD or FHD, and BT.709) is a set of HDTV high-definition video modes characterized by 1,920 pixels displayed across the screen horizontally and 1,080 pixels down the screen vertically; [1] the p stands for progressive scan, i.e. non- interlaced.

9. Ray casting - Wikipedia

   en.wikipedia.org/wiki/Ray_casting

   Ray-cast image of idealized universal joint with shadow. Ray casting is the methodological basis for 3D CAD/CAM solid modeling and image rendering. It is essentially the same as ray tracing for computer graphics where virtual light rays are "cast" or "traced" on their path from the focal point of a camera through each pixel in the camera sensor to determine what is visible along the ray in the ...