Acquire the perspective transformation, Computer Graphics

Assignment Help:

Acquire the perspective transformation onto z = - 2 Plane, where (0, 0, 18) is the center of projection.

Solution: Now centre of projection, C (a, b, c) = (0, 0, 18)

∴ (n₁, n₂, n₃) = (0, 0, 1)

And Reference point is R₀ (x₀, y₀, z₀) = (0, 0, - 2)

∴ d₀ = (n₁x₀ + n₂.y₀ + n₃z₀) = - 2

d₁ = (n₁.a + n₂.b + n₃. c) = 18

We know here the general perspective transformation while cop is not at the origin is specified by:

1344_Acquire the perspective transformation.png

Related Discussions:- Acquire the perspective transformation

Cathode ray tube - graphics hardware, Cathode Ray Tube - Graphics Hardware ...

Cathode Ray Tube - Graphics Hardware Cathode Ray Tube: this is a refreshing display device. The idea of a refreshing display is depicted pictorially is given as: In fact

Softwares and hardwares for computer animation, Softwares and Hardwares for...

Softwares and Hardwares for Computer Animation The categories of both software as well as hardware needed to work on animation are now to be discussed. Computer animation can b

Interpolation spleen and approximation spine, Q. Give the difference betw...

Q. Give the difference between interpolation spleen and approximation spine. Also mention the geometric and parametric continuity conditions in these curves. Ans. A spleen s

Derive the common transformation of parallel projection, Derive the common ...

Derive the common transformation of parallel projection into the xy-plane in the direction of projection d=aI+bJ+cK. Solution: The common transformation of parallel projection

3d studio max -softwares for computer animation, 3DStudio Max -Softwares fo...

3DStudio Max -Softwares for computer animation The successor to 3-DStudio 3.0, 3-DStudio Max runs in WindowsNT. This is completely object-oriented, featuring new enhancements a

Isosurface, Given arbitrary 8 values at the vertices of a cube, please draw...

Given arbitrary 8 values at the vertices of a cube, please draw the curved iso-surfaces with shading. Also, please draw the saddle point. This can be done relatively easy with phys

Structural links, Structural Links: The information contained inside the h...

Structural Links: The information contained inside the hypermedia application is classically organized in several suitable fashions. This organization is represented by using stru

Texturing - texture coordinate, Background Texturing is like wallpaperin...

Background Texturing is like wallpapering; you are pasting an image onto the OpenGL Quad primitive. Recall that GL_QUAD is specified by four vertices. An image, or a texture,

Design a bitmap for the english vowels, 1. Design a bitmap for the English ...

1. Design a bitmap for the English vowels A, E, I, O, U for two different sizes and then implement the bitmaps to plot these vowels on the display. Keep in mind that baseline of al

What is an axonometric orthographic projection, What is an axonometric orth...

What is an axonometric orthographic projection and cabinet projection? The orthographic projection can show more than one face of an object. Such an orthographic projection i

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages