Disadvantages of analogue signal over digital signal, Problem: (a) Lis...

Problem: (a) List four components of ‘Multimedia'. (b) Write short notes on the following: (i) itunes (ii) ipods (c) Some Multimedia development teams can have an

Progressive scan in image capture formats, Progressive Scan: Progressive o...

Progressive Scan: Progressive or non-interlaced scanning is a process which displays, transmits or stores moving images wherein, the lines of all frame are drawn in order. It is i

Radiosity - polygon rendering & ray tracing methods, Radiosity - Polygon Re...

Radiosity - Polygon Rendering & Ray Tracing Methods Radiosity simulates the diffuse propagation of light begin at the light sources. Because global illumination is an extremel

Windowing transformations - raster graphics and clipping, Windowing Transf...

Windowing Transformations - Raster Graphics and  Clipping From the above section of introduction, we understood the meaning of the viewport and term window that could again be

Frame buffer,

Polygonalization of the surface, Remember in polygonalization of the surfac...

Remember in polygonalization of the surface, following rules must be followed. Any two polygons  (i)  share a common edge,   (ii)  Share a common vertext,  (iii)  Arc disj

Classic applications of digital video, The table as given below demonstrate...

The table as given below demonstrates possible values of such parameters for classic applications of digital video. Application                  Frame rate                  Dime

Display devices - graphics hardware, Display Devices - Graphics Hardware ...

Display Devices - Graphics Hardware Since the importance of output and input devices has been discussed over, so let us now focus our discussion particularly on display dev

Modelling and rendering a surface, Modelling and Rendering a surface Com...

Modelling and Rendering a surface Common practice in modelling and rendering a surface is to approximate it by a polygonal surface.  By a polygonal surface we mean a surface whi

Time based and presentation tools, Time Based and Presentation Tools In...

Time Based and Presentation Tools In such authoring systems, components and events are organized beside a timeline, along with resolutions as high as 1/30 second. Time based to