Explain the advantage and disadvantage of raster crt, Computer Graphics

Assignment Help:

Explain the advantage and disadvantage of Raster CRT

Advantages

Allows solids, not just wireframes
Leverages low-cost CRT technology (i.e., TVs)
Bright, i.e. display emits light

Disadvantages

Requires screen-size memory array
Discreet sampling (pixels), i.e. the lines are not straight anymore as in random scan display device. The lines now consist of pixels that may lead to jig jag
Practical limit on size (call it 40 inches)
Bulky
Finicky (convergence, warp, etc.).

Related Discussions:- Explain the advantage and disadvantage of raster crt

Explain parallel and perspective projection, Distinguish between parallel a...

Distinguish between parallel and perspective projection Parallel Projection Perspective projection Coordinate position are transformed

Non trivial case of cohen sutherland line clippings, Non Trivial Case of co...

Non Trivial Case of cohen sutherland line clippings Case: assume for the line segment PQ, both the trivial rejection and acceptance tests failed (that is, Case 1 and Case 2

Seed fill algorithm - output primitives, Seed fill algorithm A seed fil...

Seed fill algorithm A seed fill algorithm starts with a known initial interior point of the polygon and spreads out to determine other interior points to fill the given closed

Horizontal retrace - hardware primitives, Horizontal Retrace - Hardware Pri...

Horizontal Retrace - Hardware Primitives Horizontal retrace refers to the time an electron beam takes to traverse a scan line.Vertical retrace means the time taken by the elect

Softwares for computer animation, Software for computer animation Wh...

Software for computer animation Whether you might have the excellent hardware in the world, but without a high-quality software package, your hardware can act nothing. There

Create an animated application, The purpose of this assignment is for you t...

The purpose of this assignment is for you to create an animation like you would see on an electronic greeting card. Have fun and be creative. Here are the requirements: you

Tcp connection, what is the opengl code for tcp connection?

what is the opengl code for tcp connection?

Question, what are the steps involved in 3d transformation explain

what are the steps involved in 3d transformation explain

Display necessitate to store z-buffer?, Suppose here, one allows 256 depth ...

Suppose here, one allows 256 depth value levels to be employed. Approximately how much memory would a 512x512 pixel display necessitate to store z-buffer? Solution : A system w

Math, what is the numerical numbers

what is the numerical numbers

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages