Evaluate techniques for image enhancement applications

Reference no: EM132182164

Assignment - Digital Signal and Image processing

This assignment has two parts:

1- Work plan: Need to submit a work plan which should provide a detailed planning by splitting the tasks into smaller pieces and provide a direction for you to complete the assignment .

2-The report solutions is 12 pages excluding appendices and references. Citations and Reference should follow Harvard-Coventry style.

Introduction - This is an individual assignment focused on providing an in-depth understanding of signal and image processing system implementation. It also demands the measurement of effectiveness of the system implemented in terms of its performance parameters and specifications. You need to submit a work plan which should provide a detailed planning by splitting the tasks into smaller pieces and provide a direction for you to complete the assignment as per schedule.

Outcomes of the assignment

1. Model and synthesis filters for noise reduction for different types of noise and signals.

2. Critically evaluate techniques for image enhancement applications.

3. Know about legal requirements and ethical issues in capturing and analyzing digital images.

Assignment tasks -

Task 1 -

i. In a home security system, it is required to detect presence of moving objects in a room. Develop a real time system in Matlab to detect the presence of moving objects when it is switched ON. Write a detailed report on the procedure used with a flowchart.

ii. Once any moving object is detected, the system should play a recorded voice message through the speakers connected.

iii. If the security system is not switched on, the system should work as only a CCTV (closed circuit television) system which stores the image.

Task 2 -

Analyse the requirements of image capturing devices used in signal processing applications. What are the legal and ethical aspects to be followed while capturing or copying images.

Task 3 -

Realize suitable Matlab functions to add different types of noises specified. Function should generate error message if wrong arguments are passed. To generalize the function if optional arguments are not given as input, a default value can be set. Appropriate comments must be included in the program.

i. Colored noise - function should accept arguments containing signal, Signal to noise ratio (SNR) in dB (optional argument), signal power (optional argument), center frequency and bandwidth of noise spectrum.

Hint: If signal power is specified as an argument, signal should be scaled to the desired level and before noise is added. Use SNR= last two digits of your college ID, and bandwidth = sum of last four digits of your college ID (KHz).

ii. Fading effect - function should accept arguments containing signal, signal power (optional argument), delay and scale factors (Maximum 4 delayed components).

Hint: If signal power is specified as an argument, signal should be scaled to the desired level and before noise is added. Hint - you may assume Y(n)=x(n)+scale1*x(n-delay1)+ scale2*x(n-delay2)+...

Task 4 -

i. Implement any two edge detection algorithm in Matlab with the help of literature survey (consider at least two relevant journal papers for each algorithm).

ii. Critically analyse the result and derive conclusion about the performance of algorithm implemented in Task 4 part i. based on the quality in terms of images having with sharp and gradual edges.

Task5 -

i. Submit a work proposal stating the methodology, references and algorithms (if applicable, to all tasks 1to 4).

ii. A reflective report based on the industry expert lecture and/ or demonstration of the tasks in Matlab.

Please select good JOURNALS for references the below journals may help

1. Circuit World

2. COMPEL - The international journal for computation and mathematics in electrical and electronic engineering

3. Grey Systems: Theory and Application

4. International Journal of Intelligent Computing and Cybernetics

5. International Journal of Pervasive Computing and Communications

6. Kybernetes

7. Microelectronics International

8. Sensor Review

9. Soldering & Surface Mount Technology

10. World Journal of Engineering

Note - References - 24 and Style: Harvard (in-text citation).

Attachment:- Assignment Files.rar

Reference no: EM132182164

Questions Cloud

Choose a pay for performance method : Individual, Group, or Organizational performance and use the Internet to locate the website of a company which has recently introduced a new pay system

Value-creating potential : Briefly state what you have found to be the most critical steps to ensure that these cultural differences don't derail mergers or acquisitions, and destroy

Why are some companies stuck in the middle : Briefly explain the differences between the three generic strategies: overall cost leadership, differentiation, and focus

Environmental sustainability practices : What are Dollar Generals organization's environmental sustainability practices?

Evaluate techniques for image enhancement applications : Assignment - Digital Signal and Image processing. Critically evaluate techniques for image enhancement applications. Implement any two edge detection algorithm

What technical requirements needed : What Technical requirements needed (hardware, software, and other equipment) to support the integrated IS strategy

How you will address jims recent performance issues : It has not been just a few minutes each day, either. It is starting to cause problems in the production line.

Positively or negatively impact these strategies : Finally, incorporate factors specific to the KSA which would positively or negatively impact these strategies.

Write about mod -10 synchronous counter : Write about Mod -10 synchronous counter using J-k flip flop

Reviews

len2182164

11/30/2018 10:09:19 PM

References – 24. Style - Harvard (in-text citation). This assignment has 2 parts: 1- Work plan: Need to submit a work plan which should provide a detailed planning by splitting the tasks into smaller pieces and provide a direction for you to complete the assignment . 2-The report solutions is 12 pages excluding appendices and references. Citations and Reference should follow Harvard-Coventry style. Yeah it 12 pages excluding appendices and references. The work proposal is an urgent task to assign .Would it be possible to send the work proposal on 4th of December 2018? And the rest of assignment later on.

len2182164

11/30/2018 10:09:12 PM

Guidelines - Follow the guidelines mentioned below for your assignment. Assignment should be typed and an electronic copy is to be submitted through moodle. Handwritten assignments will not be accepted. The report should be minimum of 8 pages and maximum of 12 pages in (size A4) paper. You may add necessary Matlab code, output as figures/ tables etc. in the report.

len2182164

11/30/2018 10:09:06 PM

Assignment should have Complete and sign the cover sheet with the following information - Assignment Name, Class, Student name, Student ID. Assignment should be typed in your own words using Times New Roman font size 12. Heading should be with Font Size 14, Bold, Underline. You are encouraged to refer the books in Library or use internet resource or computer magazines or any other resource but you should not cut/copy and paste from internet. The report should be in your own words. You are recommended to refer standard data bases like IEEE, springer, Elsevier etc. And avoid non authentic sources like Wikipedia, blogs etc.

len2182164

11/30/2018 10:08:58 PM

Citations and Reference should follow Harvard-Coventry style. Regulations - Work submitted up to 1 week (5 working days) after the due date for submission will lose 10% of the mark (after internal moderation). Work submitted after this, but up to 2 weeks (10 working days) late will lose 20% of the overall mark. Work tendered for submission more than 2 weeks (10 working days) after the due date will not be accepted and an absence will be recorded for the assessment concerned. This will count as a failed attempt and may result in you failing the module overall.

len2182164

11/30/2018 10:08:51 PM

Flow chart correctly done majority of the requirement met. Minor detection issues. The design meets all the requirements. All options covered very well. Excellent comments in program and generalized coding. Implementation done correctly, literature survey adequate. Output appropriately presented. Analysis is done with justification images considered appropriate for the problem. Demonstration was working and able to answer the questions about the system implementation well/ report covers all aspects of industry lecture and good reflective report.

Write a Review

Required(*) Message

Discuss type of designer genetics on human evolution

What impact, if any, would you expect from this type of designer genetics on human evolution

What is the hypothesis providing the foundation

What is the hypothesis providing the foundation for the study described in the journal article - How are participant's symptoms assessed?

Regarding restorative justice and the community

Regarding restorative justice and the community as well as special interest groups and the protected class

Visit a public building and evaluate its interior design

How does the building structure or frame your movement through the different spaces? What kinds of shapes and spaces are created?

Describe the specific strategies utilized

Briefly summarize the events of the case study. Describe the specific strategies utilized by the social movement in the case study.

Is there a favorable balance between benefit and harm

Write a potential hypothesis for this study and identify the variables (independent and dependent), Should the research study be stopped? Why or why not? Is there a favorable balance between benefit and harm

Earned value management (evm) issues

The PMI Code of Ethics is made up of four areas: responsibility, honesty, respect, and fairness. Discuss the area of respect and what it means for you, the project manager.

What were the reasons for the military successes

What were the reasons for the military successes of the Ottoman-Turks in creating a third (but non-Arab) Islamic empire re-uniting the Greater Middle East

Define the term virtue ethics-most important virtues

Define the term virtue ethics and identify the three most important virtues that you live by. Why is it important for you and others to live by these virtues? Give an example of someone you know who lives by these same virtues and explain why you con..

Parents attempted to reduce the frequency of a behavior

Identify instances in your own childhood when your parents attempted to reduce the frequency of a behavior in which you were engaging

What is meant by the terms manager as coach

Most of us are familiar with the role of a manager and a leader. We also know the functions each is expected to perform. What is meant by the terms manager as coach (MAC)

Anthropology that studies diversity of human behavior

The subfield of anthropology that studies diversity of human behavior in the past is called __________. The anthropological term for the process of acquiring your own culture, ordinarily as a child, is _________. The key fieldwork method in cultural ..

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages