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Image steganography algorithm in C

$30-250 USD

Imefungwa
Imechapishwa almost 2 years ago

$30-250 USD

Kulipwa wakati wa kufikishwa
I have built an image steganography tool and the user can insert plain text, a 24bit BMP image, and an 8-bit stego key(e.g. 10101010). I have some code processing in C in Visual Studio 2019 and need to get it right. I will need a mentor to know the BMP file format so easier to process the image steganography process. Algorithm explanation: Either LSB of the Green or Blue layer will be randomly chosen from each pixel and then use parity check to substitute the LSB of that layer. The randomness of selecting a layer from each pixel to substitute its LSB depends on the stego-key entered by the user. An 8-bit stego-key entered by the user in which 0 represents the Green Layer is chosen while 1 represents the Blue layer is chosen. The LSB of each pixel which contains three layers (Red, Green, Blue) will be collected and formed into a group of three bits. The LSB of the Green or Blue layer will be substituted or remain unchanged will depend on the parity check method. Odd parity or even parity will be checked with message bit and decide what actions will be performed on randomly chosen GB-LSB. I will need to verify the algorithm with the C# application and Hex editor to show that the algorithm works as expected.
Kitambulisho cha mradi: 33752930

Kuhusu mradi

9 mapendekezo
Mradi wa mbali
Inatumika 2 yrs ago

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9 wafanyakazi huru wana zabuni kwa wastani $158 USD kwa kazi hii
Picha ya Mtumiaji
I CAN COMPLETE YOUR PROJECT EASILY Hello, I am programmer with enough experiences on C/C++ for 10+ years. C/C++ is nice programming language and I am majoring on it for long years so I have confident to complete your project by C/C++. I can work by full time for your project and trying to satisfy the requirements. I am designing the project from scratch and structure it well. I am following the project's design process exactly, and if any error is found, fix it within 24 hours and provide maintenance free of charge for a month. Client's idea + Programmer's good coding is the perfect result, this is my idea. I want to keep long-term relationship for customer so I want to give the nice result. If you want the perfect result, please contact with me.
$200 USD ndani ya siku 7
5.0 (18 hakiki)
6.1
6.1
Picha ya Mtumiaji
Hello. Greetings for the day!!! As a Software Developer, I have 5+ years rich experiences working with C, C#, Python and so on. Give me a project and I'll discuss it in more detail and get started as soon as possible. Regard.
$140 USD ndani ya siku 7
4.9 (27 hakiki)
5.3
5.3
Picha ya Mtumiaji
Hi, I have great experience in programatically working with the BMP file format, and I have implemented both writers and readers for BMP files in scratch in C and C++. I have understood the very basics of how your image steganography tool, works from a very fundamental level and I would love to hear more from you about the technical details. I am very much interested in working on this project and I believe I can definitely help you successfully complete this project in the shortest time possible. Please feel free to contact me via chat so that we can discuss further and start working on this amazing project right away !!! Best Regards, Aravind A
$150 USD ndani ya siku 3
4.9 (27 hakiki)
4.4
4.4
Picha ya Mtumiaji
***** steganography expert ****** Hello. Thanks for your posting. I read your description carefully and I am very interested in your project. I have full experience in steganography field. Please contact me and let's discuss more. I will give you perfect result in 1 day fully. Looking forward to hearing from you soon. Best regards.
$70 USD ndani ya siku 1
5.0 (1 hakiki)
2.4
2.4
Picha ya Mtumiaji
Hi, I have read your post carefully. As a senior C, C++ developer, I have already developed lots of projects. That's why I think I can get this done in a timely manner. If you hire me , I will bring you to success. Please chat me. Best Regards
$120 USD ndani ya siku 5
5.0 (1 hakiki)
1.2
1.2
Picha ya Mtumiaji
Hi. I have checked your requirement carefully. I have more than 10 years of experience for reversing,desktop application,communication application and so on using C,C++ and MFC I have experience dealing with many algorithms. I’m ready to discuss your job and start immediately. I hope to work with you. Regards. Vadim.
$250 USD ndani ya siku 3
0.0 (0 hakiki)
0.0
0.0
Picha ya Mtumiaji
Hello , Great to connct with you! Hope you doing great despite your requirements. I have gone through your requirement and understood every aspect of them. I have a team of experts to serve you. We have worked on similar initiatives and timelines successfully . YOU can choose from the pool When you want this project to be completed? I will offer you seamless work with optimum quality like we offer to clients worldwide . Let's talk and i can share some profiles . Sincerely . Jayashree Patil..
$140 USD ndani ya siku 7
0.0 (0 hakiki)
0.0
0.0
Picha ya Mtumiaji
Hello. After reading over your post, I have come to know you are building an image steganography tool. I am a dedicated C/C++ developer who have 12 years of experience. I have rich experience in Image Processing by C/C++. If you give me your project, I will complete it with full comments. Thanks in advance.
$100 USD ndani ya siku 7
0.0 (0 hakiki)
0.0
0.0

Kuhusu mteja

Bedera ya UNITED STATES
Santa Clara, United States
0.0
0
Mwanachama tangu Mei 19, 2022

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