
Cerrado
Publicado
Pagado a la entrega
The goal is to build a proof-of-concept that embeds additional image data inside the JPEG photographs captured by my drones, using the classic Least Significant Bit (LSB) method. Once hidden, the pictures travel through a FANET where each UAV joins a lightweight consensus round to decide which unit forwards the package to the ground station. By the time the file reaches the base, I want to be able to demonstrate that the payload is intact, immutable, and directly traceable to the specific drone that collected it. Core expectations • A clean, well-commented module that hides and later extracts image-based payloads inside JPEG frames via LSB or other types required. • A simple simulation (or lightweight real-world test) showing at least two drones/nodes running a consensus routine that picks the “best” relay before transmission. The consensus does not have to be blockchain-heavy; speed and low overhead are the priority. • A verification and validation routine that confirms both the carrier image and the embedded image are unaltered once they reach the ground station. • Short, clear documentation: setup, run instructions, and an explanation of how integrity is proven. Acceptance criteria 1. JPEG carrier image quality loss is visually negligible. 2. Embedded image can be fully recovered without errors. 3. Consensus selection completes within the time frame you specify and uses minimal bandwidth. 4. All code runs on a standard laptop without proprietary dependencies. 5. document the result in a report Feel free to use Python, C++, OpenCV, or any other open-source stack you are comfortable with, as long as the final deliverables meet the criteria above and are easy to reproduce.
ID del proyecto: 40234261
90 propuestas
Proyecto remoto
Activo hace 25 días
Fija tu plazo y presupuesto
Cobra por tu trabajo
Describe tu propuesta
Es gratis registrarse y presentar ofertas en los trabajos
90 freelancers están ofertando un promedio de $495 USD por este trabajo

Hello, With a project as niche and unique as yours, trust me to bring my wealth of experience in multiple relevant fields to bear. As an experienced software developer working under Live Experts LLC, I fully grasp the criticality of a clean, well-commented codebase. Rest assured, the module developed by my team and I will not only hide and extract the image payloads perfectly but also incorporate your required Least Significant Bit (LSB) method expertly. Coming to your proposed consensus routine, we understand the need for speed, low overheads, and accuracy. Our proficiency in algorithms utilizing minimal bandwidth is paramount for embedded systems like this. The module we will develop will ensure that selection is completed within the time frame specified without compromising speed or accuracy. Moreover, I am very familiar with Python, C++, OpenCV and keen on open-source stacks to guarantee reproducibility. This aligns well with your desire for code that runs without proprietary dependencies on standard laptops. Additionally, I am eager to document the setup and running instructions extensively and clearly along with a comprehensive explanation of how the integrity of both carrier images and embedded ones are verified at the ground station. Thanks!
$750 USD en 1 día
8,2
8,2

Hello, I trust you're doing well. I am well experienced in machine learning algorithms, with nearly a decade of hands-on practice. My expertise lies in developing various artificial intelligence algorithms, including the one you require, using Matlab, Python, and similar tools. I hold a doctorate from Tohoku University and have a number of publications in the same subject. My portfolio, which showcases my past work, is available for your review. Your project piqued my interest, and I would be delighted to be part of it. Let's connect to discuss in detail. Warm regards. please check my portfolio link: https://www.freelancer.com/u/sajjadtaghvaeifr
$700 USD en 7 días
7,2
7,2

Hi I can build your proof-of-concept by implementing an LSB-based steganography module that embeds and extracts image payloads inside JPEG carriers with negligible visual loss, using Python, OpenCV, or a comparable open-source stack. I will also create a lightweight FANET-style simulation where multiple drone nodes run a fast, low-overhead consensus routine to determine the optimal relay for ground-station delivery. A key technical challenge is preserving payload integrity through multiple hops, which I solve by pairing checksum or hash-based validation with deterministic node identification to trace each file back to the originating drone. The system will include a verification routine that confirms both the carrier and embedded images remain unaltered upon arrival. All components will be clean, well-commented, and runnable on a standard laptop without proprietary dependencies. Clear documentation and a concise report will explain setup, execution, and the integrity-proof workflow. Thanks, Hercules
$500 USD en 7 días
6,5
6,5

I have extensive experience in C Programming, Python, Algorithm, C++ Programming, and Software Development, making me a perfect fit for the LSB Drone Image Steganography Prototype project. I am confident in meeting all the core expectations, including embedding and extracting image-based payloads, running a consensus routine, and ensuring image integrity. Budget flexibility is not an issue, and my priority is delivering high-quality results efficiently. Please review my 15-year-old profile for past work examples. I am eager to discuss the project details and demonstrate my commitment. Let's get started!
$525 USD en 10 días
6,2
6,2

Hello Brother as i am computer engineer and i have master degree in cryptography so i know very well how to make professional stenography for you , so please lets talk,,
$500 USD en 7 días
6,4
6,4

As a versatile software engineer with deep expertise in multiple fields including cybersecurity and embedded systems, I am highly capable and well-suited for your LSB Drone Image Steganography Prototype project. With over five years of hands-on experience, I've honed my skills in algorithm design, C/C++ programming, Python scripting and simulation - all of which are instrumental for our project. In the sphere of embedded systems, I have significance experience in developing IoT prototypes and working with microcontroller programming - skills that directly align with our goal of hiding and extracting data from JPEG files. My proficiency in Python and C++ adds to my software engineering forte which will come handy as we work on creating a clean, well-commented module for the prototype. When it comes to the larger spectrum surrounding the project's ecosystem, I bring additional value through my strong background in network + cybersecurity engineering. From network configuration to troubleshooting & optimization using Cisco technologies, I have the skills needed to ensure secure data transfer in your FANET system. For safety measures, I can also apply threat analysis, vulnerability assessments and penetration testing to identify and mitigate any security loophole that may hamper the integrity you're seeking.
$753,33 USD en 2 días
5,8
5,8

✅Hi, Client. I am a senior Python/C# developer✅ I have successfully completed several projects similar like yours. I am interested in your project. I would like to work for you in the long term. Please send a message to discuss this project. I look forward to hearing from you. My main goal is to gain my client's satisfaction by completing a job with 100% accuracy I am a senior Python/C# developer with over 10 years of rich experience in C#/C/C++/QT/Java/Python/tesseract OCR/OpenCV/ML Programming, API integration/Database management. So, I can complete it within your timeline. Best regards! From Hien ...
$250 USD en 7 días
5,8
5,8

Hello client, I'm Denis Redzepovic, an experienced developer with expertise in C++ Programming, Python, Image Processing, Simulation, C Programming, Documentation, OpenCV, Algorithm, Software Development and Embedded Systems. I have worked extensively on diverse Python projects, ranging from backend development and automation to data processing and API integrations. My deep understanding of Python’s libraries and frameworks allows me to build efficient, scalable, and maintainable solutions. I pay close attention to code quality and performance to ensure your project runs flawlessly. With my solid experience, I’m confident I can deliver results that exceed your expectations. I focus on writing clean, maintainable, and scalable code because I know the difference between 99% and 100%. If you hire me, I’ll do my best until you’re completely satisfied with the result. Let’s discuss your project details so I can tailor the perfect Python solution for you. Thanks, Denis
$350 USD en 7 días
5,5
5,5

⭐⭐⭐⭐⭐ CnELIndia, along with Raman Ladhani, can efficiently tackle this project by following a structured approach: Payload Embedding: We will use the Least Significant Bit (LSB) method, with Python or C++ to implement an image payload embedding and extraction module for JPEGs, ensuring negligible visual quality loss. Consensus Simulation: CnELIndia's team will create a lightweight consensus algorithm for FANET using simple network protocols. This ensures drones select the best relay with minimal bandwidth and speed overhead. We will use a simulation with multiple drones for testing. Integrity Validation: A verification module will be developed to check both carrier and payload images for unaltered data once they reach the base station, utilizing OpenCV or custom validation tools. Documentation & Setup: We will provide clear, concise documentation covering setup, usage, and the integrity verification process. All code will be executable on a standard laptop without proprietary dependencies. Our experience and expertise ensure a well-commented, efficient solution.
$500 USD en 7 días
5,5
5,5

As an experienced AI developer with a proven, consistent track record of on-time delivery (100% Job Completion Rate) and quality work, I believe I am the ideal candidate to create your LSB Drone Image Steganography Prototype. My proficiency with Python, C++, OpenCV, and other open-source stacks aligns perfectly with your project's requirements. Over the years, I have successfully built several image-based applications that entailed embedding and extracting digital payloads while maintaining integrity--a skill that essentially forms the core of this project. I'm well equipped to handle not just the steganographic aspect but also the communication component utilizing a consensus algorithm. My background in machine learning and deep learning will play a crucial role in ensuring that the consensus routine is light-weight without compromising speed or efficiency. Additionally, my competence in OpenCV guarantees negligible loss in quality for carrier images and error-free recovery for the embedded ones. Moreover, I deeply grasp integrity concerns, evident through building systems like fraud detection and market basket analysis which require preserving the originality of data. With full dedication, quick response time even for emergent modifications and thorough documentation (including results in a report), I assure you 100% satisfaction with my end deliverables. Let's join hands to revolutionize your drone imagery delivery system! Looking forward to discussing further!
$500 USD en 5 días
5,7
5,7

⭐Hi, I’m ready to assist you right away!⭐ I believe I’d be a great fit for your LSB Drone Image Steganography Prototype project since I have a strong background in image processing and software development. My expertise in OpenCV and C++ will ensure the creation of a clean module for embedding image data via the LSB method and running consensus routines for data transmission among drones. This project aims to showcase the seamless integration of image payloads in JPEG frames, the efficient consensus selection process, and the validation of data integrity upon delivery to the ground station. I will ensure that the carrier image quality remains intact, the embedded image is recoverable error-free, and the consensus protocol operates swiftly with minimal bandwidth consumption. By delivering a well-documented solution with setup instructions and validation techniques, I guarantee a reliable and reproducible prototype. If you have any questions, would like to discuss the project in more detail, or would like to know how I can help, we can schedule a meeting. Thank you. Maxim
$250 USD en 2 días
5,6
5,6

Hello, I’m excited about the opportunity to contribute to your project. With experience in image processing and lightweight distributed coordination, I can deliver a reproducible proof-of-concept that embeds an image payload into a JPEG in a way that is recoverable and visually negligible, plus a small multi-node simulation where two or more UAV nodes run a low-overhead consensus/selection routine to pick the best relay to the ground station. Because “classic LSB” in JPEG pixel space can break once JPEG re-encodes, I’ll implement a JPEG-appropriate approach (LSB on selected DCT coefficients) so the embedded payload can be extracted reliably while keeping quality loss minimal, and I’ll add end-to-end integrity using cryptographic hashes and per-drone signatures so the ground station can prove the payload and carrier are unaltered and traceable to the originating drone. Everything will run on a standard laptop with open-source Python/C++ tooling (e.g., OpenCV plus a lightweight crypto library), with clear setup/run docs and a short report documenting quality, consensus timing/bandwidth, and verification results. Best regards, Juan
$500 USD en 7 días
5,6
5,6

Hello! I understand your goal to develop a proof-of-concept for embedding image data within JPEG photographs using the LSB method. I will deliver a clean and well-commented module that effectively hides and extracts image payloads, ensuring visual quality remains intact. Additionally, I will create a simulation that demonstrates the consensus routine among drones, prioritizing speed and low overhead. The verification routine will confirm the integrity of both the carrier and embedded images, and I will provide concise documentation, including setup instructions and integrity explanations. Regards, Davide
$550 USD en 7 días
5,0
5,0

Hi, I am excited about the opportunity to develop the LSB Drone Image Steganography Prototype. With extensive experience in software development and image processing, I have successfully implemented similar steganographic systems in previous projects, ensuring data integrity while maintaining excellent image quality. For your project, I will create a modular software solution that employs the LSB method to embed images within JPEG files seamlessly. I will also develop a lightweight simulation demonstrating a consensus mechanism with multiple drones selecting the optimal relay for data transmission. My focus will be on maintaining speed and minimal bandwidth use throughout the consensus process. As per your requirements, I will include a thorough verification routine to confirm payload integrity at the ground station, along with concise documentation to facilitate easy reproduction of the system. I anticipate completing this project within 14 days and would love to explore any specific details you might want to discuss further.
$650 USD en 14 días
4,7
4,7

✋ Hi There!!! ✋ The Goal of the project:- To develop a proof of concept LSB based JPEG steganography system with lightweight UAV consensus simulation and integrity verification. I carefully read your full scope including negligible visual loss, full payload recovery, FANET consensus selection, bandwidth efficiency, validation routine, and reproducible open source implementation. I am a strong fit because I combine algorithm design, image processing, and structured system simulation with clean documentation. I will deliver: 1. Well commented LSB embedding and extraction module with OpenCV support 2. Lightweight multi node consensus simulation selecting optimal relay with timing metrics 3. Integrity verification routine proving carrier and payload immutability with recovery tests With 9+ years experience as a full stack developer, I have built image processing tools, distributed simulations, and validation systems using Python and C++. UI setup tools, database logging if required, testing, report documentation, and full source code delivery will be included. Looking forward to chat with you for make a deal Best Regards Elisha Mariam!
$254 USD en 14 días
4,9
4,9

Hi there, I’m excited to offer my expertise for your LSB Drone Image Steganography Prototype project. With proven experience in image processing and network simulations, I’m confident in delivering a clean and well-commented module that embeds data in JPEG images using the LSB method. Here’s how I plan to tackle your project: 1. **Image Embedding**: Implement a robust LSB technique to hide and later extract payloads, ensuring minimal JPEG quality loss. 2. **Consensus Simulation**: Develop a lightweight simulation with two UAVs that selects an optimal relay. This will be executed without heavy blockchain requirements to maintain speed and efficiency. 3. **Verification Routine**: Create a validation mechanism to confirm that both the carrier and embedded images are identical when received at the ground station. 4. **Documentation**: I will provide short, clear documentation detailing setup, usage, and the method of proving integrity. This approach will ensure your project meets all acceptance criteria effectively. How do you envision the testing phase being conducted?
$555 USD en 4 días
4,9
4,9

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of expert engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: Neural Network/ Natural Language Processing Machine learning/Data Mining Deep Learning and Computer Vision Image Recognition & Artificial Intelligence AI text analysis model and Reinforcement Learning. Omnet++ and Sumo simulation, Python/ MATLAB Asterisks PBX NS3 simulation Linux We'll make sure that your project is done in a perfect way and do our best until you were satisfied. I am confident I can provide you with top-notch materials that will fit your needs.
$500 USD en 7 días
5,4
5,4

Hello, This is a well-scoped proof-of-concept and can be implemented cleanly using Python and OpenCV. I would structure the project into three components: 1. A steganography module (LSB embedding + extraction + hash-based integrity verification), 2. A lightweight multi-node relay simulation demonstrating fast consensus selection, 3. A validation routine confirming payload integrity and traceability to the originating drone. The entire system can run locally without proprietary dependencies and will include documentation and reproducible test scripts. I can also include performance metrics for embedding overhead and consensus timing. Happy to outline a brief technical architecture before starting.
$600 USD en 20 días
4,6
4,6

Hello, With over 7 years of experience in Algorithm and Python, I have carefully reviewed your project requirements. To achieve the goals of embedding additional image data in JPEG photographs captured by drones using LSB method, I propose to develop a clean, well-commented module that can hide and extract image-based payloads inside JPEG frames. Additionally, I will create a simulation demonstrating consensus routines for relay selection, ensuring speed and low overhead. A validation routine will be implemented to confirm the integrity of both carrier and embedded images upon reaching the ground station. The project deliverables will include a detailed documentation outlining setup, instructions, and integrity verification methods. I will ensure that the JPEG image quality remains intact, the embedded image can be recovered without errors, and the consensus selection process is efficient. The entire codebase will be designed to run on a standard laptop without any proprietary dependencies. I would like to discuss this project further in chat to understand your requirements in more detail. You can visit my Profile: https://www.freelancer.com/u/HiraMahmood4072 Thank you.
$275 USD en 2 días
4,6
4,6

Your consensus layer will fail if you're running LSB steganography on JPEG - the lossy compression destroys hidden bits during re-encoding. You'll recover corrupted payloads or nothing at all unless you embed before the final JPEG write or switch to PNG/TIFF for the carrier. Before architecting this, I need clarity on two constraints: Are your drones capturing raw sensor data that you can intercept before JPEG compression, or are you stuck working with already-compressed JPEG files from the camera API? This determines whether LSB is even viable. What's your FANET topology - are we talking 3-5 drones in direct radio range running a simple voting protocol, or 20+ nodes requiring multi-hop routing? The consensus complexity changes drastically. Here's the technical approach: - C++ + OPENCV: Build an LSB embedding engine that works on uncompressed bitmap data, then applies JPEG compression as the final step. Include DCT coefficient analysis to measure degradation and prove sub-1% PSNR loss. - PYTHON SIMULATION: Mock a FANET where each drone node calculates a relay score based on signal strength, battery level, and distance to ground station. Nodes broadcast scores, highest value wins consensus in under 500ms without blockchain overhead. - CRYPTOGRAPHIC HASHING: Generate SHA-256 checksums of both the carrier image and embedded payload at capture time. Ground station re-computes hashes post-extraction to prove immutability - any tampering breaks the chain. - EMBEDDED VALIDATION: Write a lightweight C module that runs the extraction routine on a Raspberry Pi or similar ARM board to prove it works outside x86 laptops. I've built similar integrity-verification systems for 2 defense contractors working on UAV telemetry pipelines. The consensus piece is straightforward - the steganography-JPEG interaction is where most prototypes break. Let's schedule a 20-minute call to walk through your drone's image capture pipeline before I commit to a timeline.
$450 USD en 10 días
5,0
5,0

Bisha, Saudi Arabia
Forma de pago verificada
Miembro desde feb 10, 2024
$30-250 USD
$250-750 USD
$30-250 USD
$2-8 USD /hora
$30-250 USD
$30-250 USD
₹12500-37500 INR
$250-750 USD
₹750-1250 INR /hora
$250-750 USD
$30-250 USD
$10-30 USD
₹1500-12500 INR
€8-30 EUR
₹1500-12500 INR
$50-75 USD
$10000-20000 CAD
$250-750 USD
$30-250 NZD
mín $50 USD /hora
$10-30 USD
$250-750 AUD
₹1250-2500 INR /hora
€2-12 EUR /hora