Ask Question, Ask an Expert


Ask MATLAB Expert

Fingerprint watermarking techniques:

In this work, it is needed to investigate the best method to embed watermark image into fingerprint image. We need to compare between high, middle and lower frequency coefficients and find the best band that will be modified. The aim of this work is protect fingerprint image using watermarking techniques. The embedded watermark must be invisible and robustness. In this work, the minutiae points are used to determine the fingerprint uniqueness. Based on this idea, our work can go through two different aspects:

First aspect, the watermark in some frequency levels (high, middle, low) would affect minutiae points. In this case, the watermarked fingerprint image will not match the original fingerprint image. So, we need to remove (not just extract because there is different between extraction and removal) the watermark from the watermarked image before matching process. For this aspect, we can go ahead and find advantages of this work that could be a novel work. However, we need first to study carefully which frequency level that we should use.

Second aspect, the watermark does not affect the fingerprint minutiae points. In this case, we need to find an appropriate way to embed the watermark into fingerprint image without corrupting fingerprint features. As a result, positive matching will be generated between watermarked and original fingerprint image. Only extraction process is required at the server end. In this case, also we can make good contribution and publish our work.

For both aspects, the original image is not required at the server side to extract watermark. Again, for both aspects, we need to compare our work with other good published work and claim our novel algorithm performs very well.

For this work, implementation using Matlab and journal writing is required. The code must work on Matlab. Journal paper is not in the same level of conference paper, so it need high level of work and writing. Writing must be as a journal paper not homework level.

MATLAB, Engineering

  • Category:- MATLAB
  • Reference No.:- M9289

Have any Question? 

Related Questions in MATLAB

Problem -tom cat is chasing jerry mouse the initial

Problem - Tom cat is chasing Jerry mouse the initial distance between them is S 0 = 100m. Tom runs V c = 4-at m/s (negative accident) Jerry's velocity depends on the distance between Tom& Jerry V = Vmax - Ks (3-0.025 m/s ...

Question 1backgroundyou have been asked to manage a project

QUESTION 1 Background You have been asked to manage a project to install a pipeline from an offshore gas platform to an onshore gas processing plant, and to find the cheapest design that is possible. The platform is Q km ...

Reports of projectproblem design a fourbar grashof

REPORTS OF PROJECT PROBLEM: Design a fourbar Grashof crank-rocker to give? (Everyone will determine the terms given by professor) of rocker rotation with equal time forward and back, from a constant speed motor input. 1- ...

1 calculate the following for the function f x e-3x -

1) Calculate the following for the function f (x) = e -3x - 2x a. Calculate the derivative of the function by hand. Write a MATLAB function that calculates the derivative of this function and calculate the derivative at ...

Use matlab to solve the following equations please i plot

Use Matlab to solve the following equations. Please (i) plot the solution as a function of t for t  ∈ [0, 100]. (ii) draw the phase diagram of the ODE. 1. dy/dt = y 2 + y with y(0) = 1         dy 1 /dt = y 2 2.           ...

Matlabproject descriptionwrite a mileage per gallons and

MATLAB Project description: Write a mileage per Gallons and miles per dollar calculator program using two functions, one to calculate MPG and one to calculate MPD. The application will prompt the user to type the odm rea ...

Question 1 a what is the period of the forced oscillation

Question 1. (a) What is the period of the forced oscillation? What is the numerical value (modulo 2Π) of the angle α defined by? (b) In this question you are asked to modify the file LAB06ex1.m in order to plot the compl ...

Problem 1 10pts the csu-chill radar made observations of

Problem 1 [10pts.]: The CSU-CHILL radar made observations of the Ponnequin Wind Farm located on the boarder of Wyoming and Colorado near I-25. The wind farm is approximately 62 km away from the radar. Complex valued digi ...

Instructions for each of the following exercise create an

Instructions: For each of the following exercise, create an M-file to store the MATLAB commands. Copy and paste the M-file into a text document. Include in the text document the pictures produced by MATLAB. Resize and cr ...

Question 1backgroundclimate change is a change in global or

QUESTION 1 Background Climate change is a change in global or regional climate patterns, in particular a change apparent from the mid to late 20th century onwards and attributed largely to the increased levels of atmosph ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro