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Studentka2010 [4]
4 years ago
9

Which of the following is true about images that are arranged in a collumn

Computers and Technology
1 answer:
makvit [3.9K]4 years ago
7 0
Figure 1: An image — an array or a matrix of pixels arranged in columns and rows. In a (8-bit) greyscale image each picture element has an assigned intensity that ranges from 0 to 255. A grey scale image is what people normally call a black and white image, but the name emphasizes that such an image will also include many shades of grey. Figure 2: Each pixel has a value from 0 (black) to 255 (white). The possible range of the pixel values depend on the colour depth of the image, here 8 bit = 256 tones or greyscales. A normal greyscale image has 8 bit colour depth = 256 greyscales. A “true colour” image has 24 bit colour depth = 8 x 8 x 8 bits = 256 x 256 x 256 colours = ~16 million colours.
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Assume you have taken another square picture with the 25-megapixel digital camera discussed in the previous question. This time
RUDIKE [14]

Answer:

8% of the picture

Explanation:

Given:

Square picture pixels = 25 MP

Pixels that can be displayed by the computer = 2000 pixels by 1000 pixels

or

Pixels that can be displayed by the computer = 2000000 pixels

Now,

The fraction of picture viewable on the screen = \frac{\textup{2MP}}{\textup{25MP}}

or

The fraction of picture viewable on the screen = 0.08

or

The fraction of picture viewable on the screen = 8% of the picture

8 0
4 years ago
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Digiron [165]

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4 0
3 years ago
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allochka39001 [22]

Answer:

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5 0
3 years ago
Which of the following occurs during data cleansing?
Diano4ka-milaya [45]

Answer:c)Clean redundant customer data

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5 0
4 years ago
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ArbitrLikvidat [17]
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But this is what it said on a website
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7 0
3 years ago
Read 2 more answers
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