The intersection of a row and a column is commonly called what?

Determine the number of bytes necessary to store an uncompressed RGB color image of size 640 × 480 pixels using 8, 10, 12 and 14

dexar [7]

Answer:

For 8 bits / Color Channel: 921, 600 bytes.

For 10 bits / Color Channel: 1,152,000 bytes.

For 12 bits / Color Channel: 1,382,400 bytes.

For 14 bits / Color Channel : 1,612, 800 bytes.

Explanation:

Un uncompressed RGB color image of 640 pixels wide by 480 pixels height (VGA resolution) uses 3 samples of x bits fin order to represent the quantity of each primary color (red, green and blue) in a given pixel of the image.

So, if we use 8 bits/ sample, we can calculate the bytes needed to store a complete image as follows:

640*480*3*8 bits = 7, 372,800 bits. (1)

As, by definition, 1 byte= 8 bits, we have:

Nº of bytes = 7,372,800 / 8 = 921,600 bytes. (2)

In order to get the bytes needed to store the same image, using 10, 12 and 14 bits/ sample, all we need is replacing 8 by 10, 12 and 14 in (1), and then dividing by 8 as in (2).

Proceeding in this way we obtain:

640*480*3*10 = 9,216,000 bits ⇒ 1,152,000 bytes.

640*480*3*12 = 11,059,200 bits ⇒ 1,382,400 bytes.

640*480*3*14= 12,902,400 bits ⇒ 1,612,800 bytes.

8 0

3 years ago

Alpha Technologies, a newly established company, wants to share information about its work with people all over the world. Which

allochka39001 [22]

It should use the web server to be accessible to users of World Wide Web across the world

6 0

3 years ago

Which of the following is the best example of market censorship

Papessa [141]

To bleep it out! hopefully this helped

4 0

3 years ago

Read 2 more answers

Your location has been assigned the 172.149.254.0 /24 network. You are tasked with dividing the network into 13 subnets with the

ira [324]

The subnet mask would be a 32-bit integer which is formed by assigning the host bits to all 0's and the networking bits to so many 1's.
In this method, the subnetting separates the IP address between host and network addresses.
The subnet mask covers an IP address with its 32-bit number, thus the term "mask".

Given:

Network IP address $\bold{= 172.149.254.0 /24}$

Subnet numbers $\bold{= 13}$

Calculating the borrow bits:

$\to \bold{= ceil(\log_{2} 13) = 4 \ bits}$

a)

Calculating the dotted decimal value for the subnet mask:

$\to \bold{11111111.11111111.11111111.00000000}\\\\\to \bold{255.255.255.240}\\\\$

b)

The additional bits which will be needed to mask the subnet mask that is = 4.

Learn more: brainly.com/question/2254014

4 0

3 years ago

Sam plans to use this image in artwork for a brochure about airplanes. Which principles of page layout is Sam planning to use in

Fittoniya [83]

Answer: Alignment

Explanation:

The principle of repitition indicates that some aspect of a design are repeated. This can be in form of bullet list, lines, color etc.

Balance has to do with how the weight is distributed.

The Principle of Alignment means that the pictures on a page should be connected visually to another thing.

Principle of Proximity simoly means that the items that are related on a page should be close to each other.

Therefore, the principles of page layout that Sam is planning to use in this artwork is alignment.

6 0

2 years ago