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Use the words in the table below to fill-in-the-gaps in the text. Â Each word may only be used once.
A bitmap image is created by using a grid of Fill in the blank 1 of 22 and columns.  Each individual square in the grid is called a ‘Fill in the blank 2 of 22 ’.  The more rows and columns that make up the Fill in the blank 3 of 22 means the more pixels there are available to use in the image.  Think of the level of Fill in the blank 4 of 22 in the early space invaders sprites compared to the detail in a digital photograph where Fill in the blank 5 of 22 of pixels are used.
The number of pixels used in a bitmap graphic is referred to as the ‘Fill in the blank 6 of 22 ’Colour is assigned to each pixel using Fill in the blank 7 of 22 numbers.  At the simplest level we can have a Fill in the blank 8 of 22 colour image, perhaps black and white, with each colour being represented by either a Fill in the blank 9 of 22 or 0.
For more detailed images such as photographs, over 16 million colours can be made available by Fill in the blank 10 of 22 256 shades of red, blue and green.
The amount of colours available to use in an image is called the ‘colour Fill in the blank 11 of 22 ’.The file Fill in the blank 12 of 22 of a bitmap graphic is directly related to the colour depth and resolution of the image i.e. the number of colours and pixels that are available to use.
The page is divided into an invisible grid and each pixel is assigned a colour – quality is lost quality when image is made bigger (pixelation). This best describes a Fill in the blank 13 of 22 Â image.
These are drawn by following a set of mathematical instructions – these are scalable don’t lose quality when made larger. This best describes a Fill in the blank 14 of 22 image.
EXAMPLE (A = 10011001) B =Fill in the blank 15 of 22 C =Fill in the blank 16 of 22 D =Fill in the blank 17 of 22 E =Fill in the blank 18 of 22 F =Fill in the blank 19 of 22 G =Fill in the blank 20 of 22 H =Fill in the blank 21 of 22
Q: What is the resolution of the image right?
Answer: Fill in the blank 22 of 22 Â pixels
Each word must spelled correctly. Answers are not case sensitive.
The letters represent a colour, as shown in Fig. 3:
Using the example in Fig. 2, explain how a bitmap image is stored on a computer.
A bitmap image is created by using a grid of Fill in the blank 1 of 12 and columns.  Each individual square in the grid is called a ‘Fill in the blank 2 of 12 ’.  The more rows and columns that make up the Fill in the blank 3 of 12 means the more pixels there are available to use in the image.  Think of the level of Fill in the blank 4 of 12 in the early space invaders sprites compared to the detail in a digital photograph where Fill in the blank 5 of 12 of pixels are used.
The number of pixels used in a bitmap graphic is referred to as the ‘Fill in the blank 6 of 12 ’Colour is assigned to each pixel using Fill in the blank 7 of 12 numbers.  At the simplest level we can have a Fill in the blank 8 of 12 colour image, perhaps black and white, with each colour being represented by either a Fill in the blank 9 of 12 or 0.
For more detailed images such as photographs, over 16 million colours can be made available by Fill in the blank 10 of 12 256 shades of red, blue and green.
The amount of colours available to use in an image is called the ‘colour Fill in the blank 11 of 12 ’.The file Fill in the blank 12 of 12 of a bitmap graphic is directly related to the colour depth and resolution of the image i.e. the number of colours and pixels that are available to use.
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