1. Computer Input Output
... scan monitors. Most television monitors are raster scan display devices: one scan-line at a time. Finding the pixels through which a given line passes is called as rasterization. Raster scan systems uses a memory buffer called frame buffer (or refresh buffer) in which the intensities of the pixels are ... the phosphor coated inside the screen, the monitors require different refresh rates. In some raster display devices, a frame buffer is displayed in two passes. This kind of refreshing is called interlaced. In the first pass the odd rows are refreshed. The even rows are refreshed in the ...
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- Grade Level: High School