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Types of Refresh Monitors - Raster Scan and Random Scan
There are two types of refresh monitors, i.e. the Raster Scan and Random Scan that will be illustrated separately.
Note:
1) Within a Random Scan System, the Display buffer stores the picture information. Further, the device is able of producing pictures invented of lines but not of curves. Therefore, it is also termed as "Line display device or Vector display device or Calligraphic display device".
2) Within a Raster Scan System, the Frame buffer stores the picture information that is the bit plane along with m rows and n columns. Due to this type of storage the system is able of producing realistic images although the restriction is the line segments that may not show to be smooth.
Plasma Panel - Raster Graphics and Clipping This is an inherent memory device. Images can be written into the surface point by point and they keep stable, without flicked for
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Principal vanishing point write respect to Z-axis Principal vanishing point w.r.t z-axis: By the 3rd row of matrix equation, we declare that the principal vanishing point w
What are the advantages of Bresenham's line drawing algorithm over DDA line drawing algorithm? DDA and Bresenham algorithms both are efficient line drawing algorithm. Breaenham
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what is zooming and panning in computer graph please explan??
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Spline curve - Modeling and Rendering Spline curve is created by using Control points that control the shape of the curve Spline curve is a composite curve formed along with s
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