Please help!!
The following are two different images that are encoded using the same algorithm. The images are each in a 5 by 5 grid of pixels where each pixel is black, white, red, green or blue.
The image on the left gets encoded and compressed down to 21 digits while the image on the right gets compressed down to 25 digits. Although the same algorithm was used to encode and compress these images, why are the end results a different length?
The algorithm was probably used improperly in the image on the right, causing it to be a longer length than it should have been.
Because this is a lossy compression, sometimes information is lost during the compression.
The amount of size reduction from compression depends on the amount of redundancy in the original data.
The image on the right uses more colored squares and therefore requires more digits to represent the pixels.
Answers
Answer: The amount of size reduction from compression depends on the amount of redundancy in the original data.
The reason why the end results have a different length is because: C. The amount of size reduction from compression depends on the amount of redundancy in the original data.
What is a lossy compression?A lossy compression is also referred to as irreversible compression and it can be defined as a type of data encoding (data compression algorithm) in which the data in a file such as an image, is removed by using inexact approximations, in order to reduce the amount of size of a file after decompression.
Since the same algorithm was used to encode and compress these images, the reason why the resulting images have a different length is simply because the amount of size reduction from compression depends on the amount of redundancy in the original image file (data).
Read more on lossy compression here: https://brainly.com/question/17542014
Related Questions
PLEASE HELP ITS TIMED Ishmael would like to capture a selected portion of his screen and then capture actions he performs on that selected portion. What should he do?
Use the Video from My PC command.
Use the Insert Screen Recording control.
Create a poster frame.
Use an embed code.
Answers
Answer:
Option B
Hope this Helps!!! :)
Which type of data is shown below?
apple, 0.85
banana, 0.90
peach, 1.50
multiple choice:
structured
unstructured
abstract
integer
THANK PLZ HELP
Answers
Answer:
structured
Explanation:
Which letter shows the ball when it has the maximum kinetic energy
Answers
Answer:
D.
Explanation:
Kinetic energy can be defined as an energy possessed by an object or body due to its motion.
Mathematically, kinetic energy is given by the formula;
[tex] K.E = \frac{1}{2}MV^{2}[/tex]
Where;
K.E represents kinetic energy measured in Joules. M represents mass measured in kilograms. V represents velocity measured in metres per seconds square.Generally, when the final velocity at which a physical object moves is equal to zero (0), then it possess maximum kinetic energy.
Hence, the letter which shows the ball when it has the maximum kinetic energy in the graph attached is D.
Please answer these computer fill in the blanks
1) operators are the _______________ used in formulas to perform a particular calculation
2) the____________feature of Excelhelps to copy the formula quickly
3) Excel provides over ________________used to perform calculations
4) ____________ category of functions includes functions for calculation, and tracking principal and interest
5) ___________ functions returns one of two results you specify based on whether the value is TRUE or FALSE
Answers
Answer:
best
cool
Explanation:
WHAT IS MULTIMEDIA SUPPOSED TO MEAN ???
Answers
Answer:
using more than one medium of expression or communication
Answer:
It basically means using more than one expression or form of communication
Explanation:
What are the factors that affect self-confidence?
Answers
Answer:
The factors that affect self confidence are not having enough faith in yourself and letting what others say about you put you down
Explanation:
Plz mark brainlest it will help me so much
Select the correct answer.
What model defines data structures and expands software architecture and components?
OA.
architectural design model
OB.
data design model
O c.
interface design model
D.
component-level design model
Reset
Next
Answers
Answer: data design model
Explanation:
Question #5
Multiple Choice
What is used within an HTML tag for additional information?
O attribute
O anchor
O hyperlink
metadata
Answers
Answer: Attribute
Explanation: Attribute is used in HTML tags for additional information. Correct on Edg 2021.
Answer: attribute
Edge '23
If someone said to you, “Pseudocode is a waste of time! It’s just more work because you end up writing the same program twice,” how would you explain the benefits of pseudocode?
Answers
Answer:
It allows the designer to focus on main logic without being distracted by programming languages syntax.
* Since it is language independent, it can be translated to any computer language code.
* It allows designer to express logic in plain natural language.
* It is easier to write actual code using pseudocode.
* Unlike algorithms, pseudocodes are concise so pseudocodes are more readable and easier to modify.
Explanation:
the manager of a xyz organisation is preparing the organizational chart which feature of MS Excel /he will use to do so? also write the steps for this
Answers
Answer:
Smart Art
Explanation:
The smart art feature in Microsoft excel allows for the creation of organizational chart on Microsoft excel. It readily allows for an hierarchical arrangement of an organization's personnel including the various departments on the system. The smartart allows the implementation of a graphical output which allows the display of an organization's personnel in order of hierarchy. To get started with smart art on excel, Clicking on the insert tab, the same are appears under illustrations. For an organizational chart, the Hierarchy smart art graphic type is selected and filled accordingly.
6. A presentation is widely used to present and effectively
Answers
Answer:
A Presentation is a collection of slides arranged in a systematic order. 2) A presentation ...
Explanation:
Please give thanks to all my answers and please mark as brilliant and please follow me
A writing guide in making a project correctly.
a.project proposal
b.project plan
c.project format
d.project template
Answers
Answer:
b
Explanation:
How many decimals should we keep in electrical calculations?
Answers
Answer:
2 I think
Explanation:
What is the result of the following code fragment?
BigInteger a = new BigInteger ("10");
BigInteger b = new BigInteger ("25");
a.multiply(b);
a.add(b);
System.out.println(a);
A. 10
B. 35
C. 250
D. 275
Answers
Answer:
D
Explanation:
I don't know the language, but it is clear what is going on.
It looks like you are defining a value for a in both commands.
a.multiply(b); looks like you take the value in a (which is 10) multiply it by 25 and put the result back in a. So so far we have 10 * 25 = 250
Note the next command
a.add(b)
looks like you take the current value in a(which is now 250)
and put the value of b (which has not been changed. It is still 25) and put that in a (which is 250).
The result is 250 + 25 = 275
The answer is D. Since I only understand the logic, if this answer is wrong, I wish you'd leave a note.
Which of the following allows you to copy
formatting of text from one part of your presentation
and apply it to text in another part of your
presentation?
Animation Painter
Animation
Format Painter
slide master
DONE
Answers
Answer:
format painter
Explanation:
[4]
) Describe what is involved in the clearing of bank cheques which the bank has collected in the
course of the day.
Plz any answer need it quickly help me if you know
Answers
Answer:
The clearing process begins with the deposit of a cheque in a bank. ... The cheque is passed for payment if the funds are available and the banker is satisfied about the genuineness of the instrument. The cheques that are unpaid are returned to the presenting bank through another clearing called the Return Clearing.
hopes this helps you?????????
Explanation:
a person who creates a computer virus is called
Answers
Answer:
A person who creates computer virus is known as hacker.
A client needed a software application to be delivered with a demo of the working software at every stage of development. The project head ensured that all the team members were in the same location. The work was completed in a short duration with minimal documentation and through continuous customer interaction. Which model did the team use? A agile B. spiral C waterfall D. RAD
Answers
Answer:
Rapid Application Development (RAD)
Explanation:
Software development life cycle (SDLC) can be defined as a strategic process or methodology that defines the key steps or stages for creating and implementing high quality software applications.
RAD is an acronym for rapid application development and it is a model that is typically based on the concepts of prototyping and iterative development technique with minimal documentation or planning involved.
In the RAD model, more priority is given to the development of the software while minimal attention is given to documentation or planning. Therefore, it focuses on developing softwares within a short period of time and using prototypes (working modules) such as templates, codes, processes, tools, etc.
Basically, the RAD model comprises of five (5) phases and these includes;
I. Business modeling.
II. Data modeling.
III. Process modeling.
IV. Application generation.
V. Testing and turnover.
In conclusion, the RAD model allows software application to be delivered with a demo of the working software at every stage of development for continuous customer interaction.
Answer:
Its rad ladies and gentlemen
Explanation:
the guest would like to convert his 100 dollar to peso.How much will the guest receive if the exchange rate is 1 dollar=Php 50.50?
Answers
Answer:
the answer is $100
I hope it helps
have a nice day
#Captainpower :~
Could someone please help?
Answers
Answer:
it looks difficult
Explanation:
you can devotingly solve it
Documental acerca de los principales materiales que se emplean en la fabricación de medios técnicos utilizados en una oficina.
Answers
Answer:
Los equipos técnicos utilizados en una oficina y los principales materiales utilizados en su fabricación son;
Equipo de oficina [tex]{}[/tex] Material utilizado en la fabricación
1) Impresoras; [tex]{}[/tex] Acero, aluminio, alambres de cobre, plástico, rodillos
2) Monitor de computadora; [tex]{}[/tex] Pantalla de vidrio, plástico, cables, placas de circuito, resortes
3) Escáneres; [tex]{}[/tex] Alfombra compuesta, mesa de vidrio, carcasa de plástico, cables
4) Copiador; [tex]{}[/tex] Carcasa de plástico, contenedor de tóner, placa de vidrio, cables de alimentación
5) Proyector; [tex]{}[/tex] Lente de vidrio y carcasa de metal para lámpara, cables de alimentación
6) Desfibradora; [tex]{}[/tex] Engranajes de plástico, correa de cadena de metal, rodamientos
Explanation:
Accenture began its own Cloud journey in 2015, after our internal IT organization recognized the significant advantages to be gained in leveraging Cloud capabilities at scale. Today, which percentage of Accenture's infrastructure and processes are in the Cloud?
Answers
Answer: 95%
Explanation:
Accenture began its own Cloud journey in 2015, and invested in about $3 billion to move to cloud. This has helped the company in timely delivery and achieving organizational goals.
Today, the percentage of Accenture's infrastructure and processes that are in the Cloud is about 95%. Its HR, sales, finance, legal system etc are all in cloud.
The percentage of Accenture's infrastructure and processes that are stored or located in the Cloud is: 95%.
A Cloud can be defined as the elastic leasing of pooled computer resources (physical hardware) over the Internet and through the use of virtualization.
Accenture is one of the world's largest management and technological consulting company that provide services such as:
Database managementConsultingStrategy planningOutsourcingBasically, Accenture help business organizations in the implementation of data governance and management policies, in order to ensure the organization's data is trustworthy and reliable.
In 2015, Accenture started its own Cloud journey after recognizing the significant advantages it stand to gain or benefit in leveraging Cloud capabilities at a larger scale.
Consequently, the percentage of Accenture's infrastructure and processes that are stored or located in the Cloud is 95 percent.
Read more: https://brainly.com/question/23844088
In your own words, describe invention.
Answers
Answer:
An invention is an action of doing or creating something. Typically, a process of something.
Explanation:
Hopefully, it helps!
Answer:
Creating something new
Explanation: Invention is something that you originally create and don't copy from anyone else. The microwave was invented in 1945 that changed of how people used kitchen appliances, invention is kinda just another word for creativity (since it's the process of it!)
Hope this helps and make sure to thank me!
Explanation:
When you click on what will happen?
The font will change back to the default setting.
The document will change back to the last time you saved it.
The last step will be undone.
The last step will be redone.
Answers
The last step is undone. The default font choices in Microsoft Word are one of the biggest sources of ongoing annoyance for legal users.
What is Default setting?you can alter just two Styles (+Body and +Headings) permanently to give your papers a more professional typography.
There is a drop-down menu labeled Fonts over to the far right. You can view a list of preconfigured font sets by clicking on Fonts. You want to select Customize Fonts from here.
You can see the Body font and the Heading font on the left. Here is where you control the two Styles, +Body and +Headings, that I mentioned previously.
Therefore, The last step is undone.
To learn more about default font, refer to the link:
https://brainly.com/question/21104940
#SPJ1
Answer: C The last step will be undone. this is the Undo Icon
Explanation:
a c program to check the greaster number among the two entered number using if else statement
Answers
Answer:
#include <stdio.h>
int main(void) {
int number1, number2;
printf("Enter first number: ");
scanf("%d", &number1);
printf("Enter second number: ");
scanf("%d", &number2);
if (number1 > number2) {
printf("%d is greater than %d!", number1, number2);
} else if (number2 > number1) {
printf("%d is greater than %d!", number2, number1);
} else {
printf("%d is equal to %d!", number1, number2);
}
}