Quick Reference. A
computer
graphics system that allows the operator or user to interact with the graphical information presented on the display using one or more of a number of input devices, some of which are aimed at delivering positions relevant to the information being displayed.
What is interactive and non interactive graphics?
Non-Interactive or Passive Computer Graphics:
In non-interactive computer graphics,
the picture is produced on the monitor, and the user does not have any controlled over the image
, i.e., the user cannot make any change in the rendered image. One example of its Titles shown on T.V.
What is meant by interactive graphics?
An interactive graphic is
a way to present data to users who visit a page containing animations and customizations
, creating a unique experience for those who wish to check specific information. Therefore, instead of just presenting a fixed frame, you can let each user interact with the image in any way they want.
Where are interactive graphics used?
Interactive graphics can be
applications on their own or be embedded within applications
. They may contain multiple forms of images, such as photography, video, and illustration, and need to incorporate principles of successful image design as well as design and presentation of appropriate controls.
What is interactive and passive graphics?
The main difference between interactive and passive graphics is what they do when the user does something. In passive graphics, the graphic does not do anything special when the user tries to interact with it. In interactive graphics,
the graphics responds to what the user does to it.
What is interactive graphics and its advantages?
In interactive Computer Graphics user have some controls over the picture, i.e.,
the user can make any change in the produced image
. … Interactive Computer Graphics require two-way communication between the computer and the user. A User can see the image and make any change by sending his command with an input device.
What are the 2 types of graphics?
There are two types of computer graphics:
raster graphics
, where each pixel is separately defined (as in a digital photograph), and vector graphics, where mathematical formulas are used to draw lines and shapes, which are then interpreted at the viewer’s end to produce the graphic.
What are the components of interactive graphics?
- Frame Buffer or Digital Memory.
- A Monitor likes a home T.V. set without the tuning and receiving electronics.
- Display Controller or Video Controller: It passes the contents of the frame buffer to the monitor.
What are the different types of graphics?
- Visual identity graphic design. — …
- Marketing & advertising graphic design. — …
- User interface graphic design. — …
- Publication graphic design. — …
- Packaging graphic design. — …
- Motion graphic design. — …
- Environmental graphic design. — …
- Art and illustration for graphic design. —
What is the difference between interactive and non interactive multimedia?
Interactive media refers to the different ways in which people process and share information. Interactive media is meant to engage the user and interact with
them in a way non-interactive media does not
. … Examples of interactive media include social media, virtual reality, and apps.
What do use mean by interactive computer graphics?
interactive graphics A
computer graphics system that allows the operator or user to interact with the graphical information presented on the display using one
or more of a number of input devices, some of which are aimed at delivering positions relevant to the information being displayed.
How the interactive graphics display works?
The
display controller gets the inputs and commands from the user and determines the image to be displayed on the monitor
. The display controller will divide the image into a number of pixels. In the frame buffer the image is stored as a pattern of binary digital numbers. …
What is 3d transformation?
3-D Transformation is
the process of manipulating the view of a three-D object with respect to its original position by modifying its physical attributes through
various methods of transformation like Translation, Scaling, Rotation, Shear, etc.
How many types of computer graphics are there?
There are
two kinds
of computer graphics – raster (composed of pixels) and vector (composed of paths). Raster images are more commonly called bitmap images. A bitmap image uses a grid of individual pixels where each pixel can be a different color or shade.
What is pixel mask?
A pixel mask is
a 2D image whose pixel values are used to filter a dataset (both images and tables)
. Masks can be used as an alternative to classic regions shapes (circle, box, polygon, etc) or can be used in conjunction with them to create complex filters.
What are the functions of an interactive graphic design workstation?
Design workstations This has the following functions: (1)
communication with the computer’s central processing unit; (2) continuously generate a graphic image
; (3) provide digital descriptions of the image; (4) translate user commands into operating functions; and (5) facilitate interaction between the user and the …
