Bitmap graphics, Computer Graphics

Assignment Help:

Bitmap Graphics: The information below illustrates bitmap data.

Bitmap images are a set of bits that form an image. The image comprises a matrix of individual dots or pixels which have their own colour illustrated using bits. Let's take a look at a classic bitmap image to illustrate the principle:

1703_bitmap image.png

To the left you notice an image and to the right a 250 % enlargement of the top of one of the mountains. As you can notice, the image comprises hundreds of rows and columns of small parts which all have their own colour. One that component is termed as a pixel. The human eye is not able of seeing each individual pixel hence we perceive a picture along with smooth gradations.

Application of the image selects the number of pixels you require to find a realistic looking image.


Related Discussions:- Bitmap graphics

What is persistence, Persistence: How long they continue to emit light (...

Persistence: How long they continue to emit light (that is, have excited electrons returning to the ground state) after the CRT beam is removed. Persistence is defined as the ti

Explain about the computer based training, Explain about the Computer Based...

Explain about the Computer Based Training CBT makes use of a computer system to train people in numerous applications. It makes use of self-assessment and multimedia with minim

Illustration of bezier curves - modeling and rendering, To prove ‾P (1) = p...

To prove ‾P (1) = p n Solution : since in the above case we determine each term excluding B n,n (u) will have numerous of (1 - u) i (i = 0 to n) consequently by using u = 1

Animation tools, Animation Tools: Hardware tools: PCs ,Macintosh, ...

Animation Tools: Hardware tools: PCs ,Macintosh, Amiga Software tools: -          Softimage ( Microsoft) ; -          Alias/ Wavefront ( SGI) -          3D s

Describe the term multimedia, Question: (a) Describe the term ‘Multimed...

Question: (a) Describe the term ‘Multimedia'. (b) Briefly describe two main reasons to use ‘Compression' in Multimedia. (c) All Multimedia development teams could have

Principal vanishing point write respect to y-axis, Principal vanishing poin...

Principal vanishing point write respect to y-axis By the 2nd Row of the matrix as in Equation, the principal vanishing point w.r.t y-axis will as: (0, 5/√2, 0, 1/√2) in hom

Test for checking disjoint polygons by using of min-max test, Test For chec...

Test For checking Disjoint Polygons by using of Min-max Test Test 1: For checking disjoint polygons by using of Min-max test. Assume that you have two polygons as P1 and

Three dimensional display methods - 2d clipping algorithms, Three dimension...

Three dimensional display methods: Among the simplest three dimensional surface representations are the polygonal surfaces.  A polygonal surface is described by vertices

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd