By tom squire.  Graphic cards are made of millions of dots called pixels. Graphic cards take data from the CPU and turn it into a picture. At most common.

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Presentation transcript:

By tom squire

 Graphic cards are made of millions of dots called pixels. Graphic cards take data from the CPU and turn it into a picture. At most common resolution settings a screen displays over a million pixels and the computer has to decide what to do with every one in order to create an image.

 A graphic tablet is an input device that enables a user to hand-draw an image. These tablets can also capture data and hand-written signatures.

 Printing is a process for reproducing text and image, typically with ink on paper using a printing press. It is often carried out as a large-scale industrial process, and is an essential part of publishing and transaction printing.

A camera that stores images digitally rather than recording them on film. Once a picture has been taken, it can be downloaded to a computer system, and then manipulated with a graphics program and printed.

 A monitor is an electric visual display for computers. The monitor compromises the display device, circuitry and an encloser.

 A CD-Rom is a storing device compact disc read only memory, but a CD-Rom can only hold up to 1GB, they can usually hold more memory than 700 floppy discs and CD-Roms are only 1.2mm thick.

 HDD stands for hard disc drive and SD Card stands for secure digital card these memory SD cards are used in many devices such as digital camera. SD Cards have been used since HDDs are used in computers or gaming consoles and they are control the positioning and reading.

 Graphics software

 Vector images are more flexible than bit maps because they can be resized and stretched.  Images from vector image software are usually much better than bit map images.

 A representation, consisting of rows and columns of dots, of a graphics image in computer memory.  The value of each dot is stored in one or more bits of data.  A representation, consisting of rows and columns of dots, of a graphics image in computer memory.  The value of each dot is stored in one or more bits of data.  A representation, consisting of rows and columns of dots, of a graphics image in computer memory.  The value of each dot is stored in one or more bits of data.  A representation, consisting of rows and columns of dots, of a graphics image in computer memory.  The value of each dot is stored in one or more bits of data.

 Paintshop pro is a raster graphics editor.  Orininally painshop pro was called paint shop the first version was a simple picture converture between BMP, GIF and PCX format.

 Photo manipulation is the application of image editing techniques to photographic to create an illusion or deception in digital editing.

 I think paint is the best software because it has the best graphics and its easy to use where as Photoshop is more complicated. They both have good graphics and paint is very simple and is very easy to use as Photoshop is more advanced.

 You need to convert files to compress images so you can fit more information.

 BMP format is also known as bitmap imaging file or device independwnt bitmap (DIB). It is a raster graphics image file format used to store bitmap digital images.

 Peoples network graphics is a bitmapped format that employees lossless data compression.

 Graphics interchange format is a bitmap format, the format supports up to 8 bits per pixel.