Question: Use Least significant bit steganography ( last 2 bits!!! ) to write the message SOS in the following image. Use the ASCII codes to find

Use Least significant bit steganography (last 2 bits!!!) to write the message SOS in the following image. Use the ASCII codes to find hex codes for the letters then convert to binary and hide. Use last 2 bits so that the answer is in the following 24 bites.
000000000000000000000000
000010110000101100011000
000110000001100100011001
100000011000000010000000
000000000000000000000000
000010110000101100011000
000110000001100100011001
100000011000000010000000

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Use Least significant bit steganography ( last 2 bits!!! ) to write the message SOS in the following image. Use the ASCII codes to find hex codes for the letters then convert to binary and hide. Use...

Q:

Use Least significant bit steganography ( last 2 bits ) to write the message SOS in the following image. Use the ASCII codes to find hex codes for the letters then convert to binary and hide. 0 0 0 0...

Q:

Codes you need /* * bytedump.c * * This program reads a set number of bytes from a file and prints * out the hex/ASCII values one byte at a time. * * Compile: gcc bytedump.c -o bytedump */ #include...

Q:

re Regular Languages and Finite Automata (a) Let L be the set of all strings over the alphabet {a, b} that end in a and do not contain the substring bb. Describe a deterministic finite automaton...

Q:

0107451 Laboratory 5: The FAT-12 File System Department of Communications and Computer Engineering Tafila Technical University 1 Submission Turn in your well-formatted and commented source code and a...

Q:

can someone solve this Modern workstations typically have memory systems that incorporate two or three levels of caching. Explain why they are designed like this. [4 marks] In order to investigate...

Q:

io (a) Give the general formula for estimating transition probabilities from training data. Provide the full transition matrix A for this HMM based on the training data shown. [6 marks] (b) Give the...

Q:

Steganography is the technique of hiding secret messages/information within other non-secret data/information. One popular way of steganography is hiding text (plaintext) within images (cover text)....

Q:

) Consider integer division of one two's-complement binary number by another. Programming languages may vary in the result when one argument is negative. What differing conventions might they be...

Q:

C Programming You are to write programs in C, to find and hide the steganographic files => I hope someone gets my message in a bottle. Heres how we did it. We have two files: the mask image (left,...

Q:

A little fish of 1 cm of height is at the center of a spheric fishbowl with diameter of 20 cm filled with water (n=1.33). The material of the sphere is so thin that its effects of refraction can be...

Q:

State Unwins Formula.

Q:

in which of the following does the people who specialize in a given field input the patterns that the computer can match to arrive at a given conclusion? Imitation game, chinese room argument, expert...

Q:

The planning process begins with high standards set goals objectives the decision

Q:

4.51 Determine the probability of more than 7 successes for a random variable with a Poisson distribution with parameter l = 4.4.

Q:

4.56 A customer service center in India receives, on average, 4.2 telephone calls per minute. If the distribution of calls is Poisson, what is the probability of receiving at least 3 calls during a...

Q:

4.57 Records indicate that, on average, 3.2 breakdowns per day occur on an urban highway during the morning rush hour. Assume that the distribution is Poisson. a. Find the probability that on any...