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Development and Testing of an AI-Based Computer Vision Trip and Fall Detection System 1. Invitation to Tender Transpix AI invites technology providers to submit proposals for the development and testing of an Artificial Intelligence (AI) and Computer Vision solution capable of detecting trips and falls in a controlled testing environment. The project will commence on 1 Sep 2026 and conclude on 19 December 2026. 2. Project Background The objective of this project is to develop an intelligent computer vision system that can automatically detect trip and fall events using video data. The system should utilise modern AI techniques to distinguish between normal activities and fall-related incidents while minimising false alarms. The project will focus on algorithm development, model training, validation, and controlled environment testing. 3. Project Objectives The successful supplier shall: · Develop an AI-based computer vision model capable of detecting trip and fall events. · Design and implement the complete detection pipeline. · Train and optimise the model using appropriate datasets. · Validate system performance. · Test the solution in a controlled environment. · Produce performance reports and recommendations for future deployment. 4. Scope of Work The supplier shall undertake the following activities. Phase 1 – Requirements and Design · Review project requirements. · Design the overall AI system architecture. · Select suitable computer vision algorithms. · Identify hardware and software requirements. Phase 2 – AI Model Development · Develop the trip and fall detection model. · Implement person detection and tracking. · Train deep learning models using suitable datasets. · Optimise inference speed and detection accuracy. Phase 3 – System Integration · Integrate the AI model with video input. · Develop alert generation capability. · Implement event logging. · Develop reporting functionality. Phase 4 – Controlled Testing Testing will be conducted within a controlled environment. Testing shall include: · Normal walking · Sitting · Standing · Running · Intentional trips · Simulated falls · Multiple people in view · Different lighting conditions · Camera angle variation · Partial occlusion scenarios Performance metrics shall include: · Detection Accuracy · Precision · Recall · Detection Latency · System Reliability 5. Deliverables The successful supplier shall provide: · Project Management Plan · System Design Documentation · AI Model · Source Code · Training Documentation · Test Plan · Test Reports · Validation Report · User Guide · Final Project Report 6. Project Schedule Milestone Date Project Kick-off 1 Sep 2026 Initial AI Model 30 September 2026 Model Optimisation 31 October 2026 Controlled Testing 1–30 November 2026 Final Validation 10 December 2026 Final Deliverables 19 December 2026 7. Technical Requirements The proposed solution should: · Use modern computer vision techniques. · Employ machine learning and/or deep learning methods. · Process live or recorded video streams. · Operate in near real time. · Detect trip and fall events with high accuracy. · Be scalable for future deployment. · Support common video formats. · Produce configurable alerts and event logs. 8. Supplier Requirements Tenderers should demonstrate: · Experience in AI and machine learning. · Experience in computer vision. · Previous delivery of similar AI solutions. 9. Tender Submission Requirements Tender submissions should include: · Company profile · Relevant experience · Proposed technical approach · Project schedule · Project team and key personnel · Cost proposal 10. Project Duration Project Start: I Sep 2026 Project Completion: 19 December 2026 Total Duration: 4 months 11. Intellectual Property All source code, trained AI models, documentation, datasets developed specifically for this project, and related intellectual property produced under this contract shall become the property of the client upon final payment unless otherwise agreed in writing. 12. Confidentiality The successful supplier shall treat all project information, datasets, videos, software, and documentation as confidential and shall comply with all applicable data protection and privacy requirements. 13. Acceptance Criteria The project will be deemed complete upon: · Successful completion of all planned deliverables. · Demonstration of the AI trip and fall detection system. · Completion of controlled testing. · Submission of all documentation. · Acceptance of the final report by the client.
Project ID: 40648700
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88 freelancers are bidding on average £6,878 GBP for this job

As a seasoned professional with over a decade of experience in AI and computer vision, I believe my skill set aligns perfectly with the requirements of your project. Having successfully delivered over 600 projects, which include the development and implementation of similar AI solutions, I am confident that I can meet or even exceed your expectations for this fall detection system. My proficiency spans key areas such as AI Automation, Computer Vision, Machine Learning, and Deep Learning - all essential for building an effective trip and fall detection model. I have honed my ability to process live or recorded video streams in near-real-time with high levels of accuracy, an aptitude that directly translates to the present project's demands. Furthermore, my experience extends to handling large datasets, robust algorithm development, model training, and providing comprehensive project deliverables - everything you're seeking for this task. Not only are my technical skills a fit for this project, but your timeline aligns perfectly with my availability as well. I lead productive workstreams while maintaining clear communication channels and prioritizing long-term collaborations.
£10,000 GBP in 60 days
6.5
6.5

Hello, I have carefully reviewed your AI-based trip and fall detection requirements and understand the focus on accurate computer vision detection, low false alarms, near-real-time processing, and controlled-environment validation. I have 13+ years of experience in AI/ML, computer vision, deep learning, Python, video analytics, and AI system development. I can build the complete detection pipeline covering person detection and tracking, fall/trip classification, video-stream processing, event alerts, logging, and reporting. I will approach the project in stages: requirements and architecture, dataset preparation, model development/training, optimization, system integration, and controlled testing across walking, sitting, running, trips, falls, multiple people, lighting changes, camera angles, and partial occlusions. Accuracy, precision, recall, latency, and reliability will be measured and documented throughout validation. I will provide the AI model, complete source code, training/setup documentation, test plan, validation and performance reports, user guide, and final project documentation, while keeping the architecture scalable for future deployment. I eagerly await your positive response. Thanks
£5,000 GBP in 40 days
6.3
6.3

You're trying to add AI into a AI Vision System for Fall Detection where the real challenge is making the AI layer reliable and the prompts survive real-world use. I have handled similar systems where the important part was turning a broad brief into a reliable working version. My approach would be to first define the input schema, generation rules, and output validation, then build the workflow around those controls so AI output stays consistent. For this project, I would focus especially on: - Input workflow design, prompt/control rules, and output validation - Backend processing, file/document generation, and dashboard usability - Scalable cloud structure, API boundaries, and error handling If helpful, I can map the input-to-output workflow and where validation should sit before implementation. Best, Dr. Syafiq
£7,500 GBP in 21 days
5.7
5.7

Hi, I reviewed the project and understand you need an AI-based computer vision trip and fall detection system that can reliably identify incidents in controlled test conditions with minimal false alarms. I’ll build the complete detection pipeline end-to-end: person detection and tracking, deep learning model training and optimisation for accuracy and near real-time inference, then integration with video input, alert generation, and event logging. I’ll deliver clean, testable source code with validation-ready documentation, and I’ll focus on measurable detection accuracy, precision, recall, latency, and reliability. Let’s discuss here now.
£5,000 GBP in 30 days
5.4
5.4

We will build an AI-based trip and fall detection system using modern computer vision and deep learning. The delivery will include a complete end-to-end pipeline: person detection and tracking, event classification for trip/fall vs normal activities, configurable alert generation, and event logging. We will train and optimise the model for high accuracy while controlling false alarms, and we will validate performance against metrics including Detection Accuracy, Precision, Recall, Detection Latency, and System Reliability. Work will follow your phases and timeline: requirements and design (architecture, algorithm selection, hardware/software), model development (training, optimisation for near real time inference), system integration (video input, pipeline wiring, reports), and controlled testing (walking, running, sitting/standing, intentional trips, simulated falls, multi-person, varied lighting/camera angle, partial occlusion). We will provide the full documentation set: Project Management Plan, System Design Documentation, Source Code, Training/Test/Validation reports, User Guide, and a Final Project Report.
£5,000 GBP in 6 days
5.2
5.2

Hi there, I understand the operational flow: ingest video, track people, and analyze pose kinematics over time. Your system must differentiate normal movement from the distinct signatures of a fall, then log the event and trigger an alert. Technical approach: We'll use a Python pipeline with YOLOv8 for person detection and MediaPipe Pose for skeletal keypoints. A compact temporal model (GCN/LSTM) will classify pose sequences for real-time performance. The system will be containerized via Docker. Core modules: A video ingestion service (RTSP/file), a multi-person tracker, a kinematic analysis engine to detect fall patterns from pose data, and a configurable alert/logging module. Relevant systems: Our experience includes using pose estimation to analyze human movement for an AI fitness app. We also built the computer vision navigation for a healthcare robot, proving our skills in applied, real-world visual AI. Implementation strategy: We'll start with an MVP pipeline using pre-trained models to validate the architecture. We'll then focus on fine-tuning the models on your specific controlled test data to achieve high accuracy across all scenarios (occlusion, lighting, etc.). 1. What are the target hardware specs for deployment (e.g., Jetson Nano, cloud GPU)? 2. Will a video dataset from your test environment be provided for initial training? 3. What is the required protocol for generated alerts (Webhook, MQTT, etc.)? Regards, Rohit
£5,000 GBP in 110 days
5.1
5.1

I am an experienced AI and computer vision engineer with a strong background in developing advanced detection systems. With over a decade in the field, I have successfully delivered multiple projects involving AI-based video analysis and real-time processing, making me well-suited for the AI Vision System for Fall Detection project. I have in-depth expertise in deep learning frameworks such as TensorFlow and PyTorch, and I have previously developed solutions using object detection models like YOLO and SSD, which are essential for implementing the trip and fall detection system described. My experience includes designing scalable AI architectures, optimizing model performance, and ensuring high precision and recall, addressing the project’s technical requirements effectively. I am interested in discussing how I can contribute to Transpix AI's objectives and am available to provide further information or discuss your requirements in detail. Please let me know a convenient time for us to connect.
£8,500 GBP in 45 days
5.2
5.2

With over a decade of experience in the tech industry focused on AI and Machine Learning, I am confident that I am the ideal freelancer for this AI Vision System for Fall Detection project. My extensive knowledge of computer vision techniques and deep learning algorithms pairs perfectly with the tasks set out in this project. Throughout my career, I have consistently delivered high-quality products within tight deadlines similar to what this project is demanding. From agile development to model optimization and validation, I have the necessary skills to develop an effective trip and fall detection model as well as handling various activities, lighting conditions, and camera angles. Perhaps the most vital aspect of my skillset is my flexibility and adaptability. I pride myself on staying up-to-date with the latest technologies and trends in AI, ensuring any solutions I build are futureproofed. This aligns well with the scalability requirement listed in your technical needs. Ultimately, my goal is to provide a system that not only meets expectations but surpasses them - exceeding all performance metrics outlined in your project description.
£7,500 GBP in 7 days
4.8
4.8

⭐⭐⭐⭐⭐ Develop and Test an AI-Based Trip and Fall Detection System ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and noticed you're looking for the development and testing of an AI-based computer vision system. Look no further; Zohaib is here to assist you! My team has successfully completed 50+ similar projects for AI solutions. I will develop a robust system that accurately detects trip and fall events, focusing on minimizing false alarms. ➡️ Why Me? I can easily do your project as I have 5 years of experience in AI and computer vision. My expertise includes model development, algorithm optimization, and controlled testing. Not only this, but I also have a strong grip on machine learning techniques, ensuring a comprehensive approach to your project. ➡️ Let's have a quick chat to discuss your project in detail. I'll showcase samples of my previous work, demonstrating the effectiveness of my AI solutions. I look forward to discussing this with you in our chat. ➡️ Skills & Experience: ✅ AI Development ✅ Computer Vision ✅ Deep Learning ✅ Model Training ✅ Algorithm Optimization ✅ System Integration ✅ Video Processing ✅ Event Logging ✅ Performance Validation ✅ Reporting Functionality ✅ Testing Methodologies ✅ Project Management Waiting for your response! Best Regards, Zohaib
£6,000 GBP in 2 days
5.2
5.2

Hi, you need a near-real-time vision system that can reliably distinguish trips and falls from normal activities such as walking, sitting, standing and running, while keeping false alarms low in realistic test conditions. I’ve built and deployed similar computer-vision inspection and monitoring systems using PyTorch, TensorFlow, OpenCV and real-time video pipelines, including multi-camera RTSP systems and AI solutions deployed on NVIDIA Jetson hardware. For this project, I’d use a pipeline combining person detection/tracking with temporal analysis of body motion and posture, rather than relying only on single-frame classification. I can handle model training, dataset preparation, augmentation, optimisation, live/recorded video integration, event logging and controlled validation across occlusion, lighting, camera-angle and multi-person scenarios. I’ll provide the requested source code, trained model, documentation, test/validation reports and final recommendations, with reproducible experiments throughout the four-month schedule. What camera resolution/FPS and target deployment hardware do you expect for the controlled testing environment?
£7,500 GBP in 7 days
4.8
4.8

hi, i have reviewed the details of your project. i have solid experience with ai, computer vision, deep learning, model training, and video based detection systems. i will build the detection pipeline with person detection, tracking, trip and fall classification, real time video processing, alerts, and event logging. i will train and optimize the model, then test it across different activities, lighting, camera angles, multiple people, and partial occlusion while measuring accuracy, precision, recall, latency, and reliability. i will also provide the source code, model, testing results, validation report, documentation, and user guide according to your project schedule. can we schedule a quick meeting to discuss the project in detail. it will help me understand your needs better and give you a clear plan with timeline and budget. i will also share my portfolio during the chat. mughiraa
£7,500 GBP in 7 days
4.3
4.3

Dear Transpix AI, We are excited to submit our proposal for the development and testing of your AI Vision System for Fall Detection project. With over 20 years of experience in AI, machine learning, and computer vision, our team of experts is well-equipped to meet your project objectives. Our approach will involve designing and implementing a robust AI-based computer vision model that can accurately detect trip and fall events. We will focus on developing a comprehensive detection pipeline, training and optimizing the model with suitable datasets, and conducting thorough validation and testing in controlled environments. Our team will deliver a project management plan, system design documentation, AI model, training documentation, test reports, validation report, user guide, and final project report as part of the project deliverables. We are committed to using modern computer vision techniques, machine learning methods, and ensuring scalability for future deployment. With a proven track record in delivering similar AI solutions, we are confident in our ability to successfully execute this project and meet your expectations. We look forward to the opportunity to collaborate with Transpix AI and deliver a cutting-edge AI Vision System for Fall Detection. Thank you for considering our proposal. Sincerely, https://www.freelancer.com/u/Microlent
£7,500 GBP in 120 days
6.7
6.7

Subject: Proposal for Developing an AI-Based Trip and Fall Detection System Dear Transpix AI, I am confident in my ability to deliver exceptional results for the development and testing of your AI-Based Computer Vision Trip and Fall Detection System. Leveraging my expertise in AI, computer vision, and machine learning, I propose a robust approach focused on algorithm development, model training, system validation, and controlled environment testing to minimize false alarms and enhance accuracy. My experience in similar AI solutions and a track record of delivering complex projects within deadlines position me as a reliable technology partner for your organization. I am committed to prioritizing innovation, performance, and client satisfaction in our collaboration. To proceed effectively, I seek additional insights on your hardware and software requirements, data availability for model training, and integration considerations for future deployments. Understanding these specifics will enable me to tailor my technical approach to align seamlessly with your objectives. I look forward to the opportunity to collaborate and deliver a cutting-edge AI-Based Computer Vision Trip and Fall Detection System. Best Regards, Ahmad Ayaz
£9,000 GBP in 5 days
3.8
3.8

Hi, I read your post for "AI Vision System for Fall Detection" and it lines up closely with the AI / ML work I do day to day. How I would approach it: 1. Agree the success metric before any modelling starts -- accuracy, latency, or cost per call -- so "done" means the same thing to both of us. 2. Stand up a small end-to-end baseline first. You see real output on your data early rather than at the end. 3. Iterate on the baseline, and hand over evaluation scripts plus notes so the numbers are reproducible on your side, not just mine. Directly relevant to your listed skills: AI Development, AI Model Development, AI Quality Assurance, Artificial Intelligence, Coding, Computer Vision, Software Testing. My bid is £8500 against your £5000-10000 range, and I can start straight away. Let's connect to discuss this further -- happy to walk you through the approach and cover anything you want nailed down before you decide. Thanks for reading. Best regards, Ashish & Team
£8,500 GBP in 7 days
3.4
3.4

I can help you build a fall detection system that works in real-world conditions, not just in theory. My approach centers on solving the core problem you've outlined: accurately distinguishing a fall from a normal action like sitting or bending over, which is where most systems fail. My proposed approach: - Hybrid Detection Model: I will combine pose estimation to track key body points with an optical flow analysis to understand motion velocity. This dual approach minimizes false positives by ensuring a fall is detected only when there is both a specific posture and a sudden, downward movement profile. - Robustness-First Engineering: We will develop the model with a focus on handling your identified edge cases from day one. This includes specific training strategies for partial occlusion (using single-view functionality) and data augmentation to ensure consistent performance across varied lighting and camera angles. - Practical Performance Focus: Instead of just aiming for high accuracy, I will optimize for the metrics that matter in a real deployment: high Recall to ensure no falls are missedaging and low Latency to ensure the system can trigger an immediate alert, as waiting even a second can be critical. - Complete, Usable Deliverables: You will receive a fully documented system that your team can take over and scale. The reporting and logging features will be built from the start to provide clear, written evidence of every event for your performance reports.
£5,000 GBP in 7 days
3.6
3.6

Hi there, we have recently completed a similar project using modern AI techniques for real-time fall detection and would love to share some references. Your focus on minimizing false alarms in a controlled environment aligns perfectly with our expertise. We'll develop an intelligent computer vision model that accurately detects trip and fall events, enhancing safety and reducing response times. **Here's how we'd approach it:** - Review and refine project requirements. - Develop and train the AI model using relevant datasets. - Conduct extensive testing to ensure high detection accuracy. - Provide detailed performance reports for future improvements. While we might be newer to Freelancer, we bring 9+ years of experience delivering this kind of work off-platform and multiple 5-star reviews to back it up. I'd be happy to offer a no-obligation consultation to discuss your project further, even if you don't hire us. Kind regards, Trichelle
£6,000 GBP in 7 days
3.3
3.3

Hello, I'm Rudra Kumar, a technology expert and the head of an accomplished team with multi-faceted skillsets. We have deep experience in developing comprehensive AI solutions, which aligns perfectly with your project requirements. Our skill for precision and adequate understanding of modern computer vision techniques fits very well within the scope of your project. Our meticulous approach to algorithm development, model training, and validation will ensure high accuracy in detecting trip and fall events while minimizing false alarms. As seasoned practitioners in the field, we've developed and delivered similar successful AI models that process live or recorded video streams, operating in near real-time like your project desires. Our expertise with machine learning and deep learning methods is robust and can help us optimally train the deep learning models using suitable datasets. This aspect not only enhances detection accuracy but also improves system reliability—both of which are pivotal performance metrics for your envisioned fall detection system. Moreover, our extensive experience in software testing and quality assurance ensures that our deliverables are thoroughly vetted, making us a fitting choice for this project. We'll devote ourselves wholly to achieving your set objectives within the stipulated timeframe, delivering underpinned by high professionalism, efficiency, and maintaining cost-containment at each step.
£10,000 GBP in 120 days
3.4
3.4

Do you already have annotated fall/trip datasets available, or does dataset sourcing and labeling need to be scoped as part of Phase 2, since that decides model development timeline the most?
£6,500 GBP in 70 days
2.6
2.6

Hi, I can develop your AI-based trip & fall detection system with a complete computer vision pipeline, focusing on accuracy, real-time performance, and controlled-environment validation. I understand the project requires model development, person tracking, event detection, alerts, logging, optimisation, and detailed testing against the defined scenarios. Key Features: AI Trip & Fall Detection Model Person Detection & Multi-Person Tracking Live/Recorded Video Processing Near Real-Time Detection Alert & Event Logging System Deep Learning Model Training & Optimisation Accuracy, Precision & Recall Evaluation Latency & Reliability Testing Lighting, Camera Angle & Occlusion Testing Reporting & Performance Dashboard Complete Source Code & AI Model Technical, Training & Deployment Documentation I’ll follow the proposed milestones from initial architecture and model development through optimisation, controlled testing, validation, and final documentation, with a scalable architecture for future deployment. Thanks, Invoke Tech
£5,077 GBP in 7 days
5.0
5.0

Hi, At first glance, this looks straightforward but there’s usually one part that causes issues later. Happy to share a quick plan if you're open to it. Regards, Rajesh
£7,500 GBP in 7 days
2.0
2.0

Sheffield, United Kingdom
Member since Oct 18, 2021
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