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I have a fixed-angle camera that watches every truck as it rolls through a single gate into our yard. What I need is a reliable, end-to-end Python pipeline that will: • Detect and track each individual truck in real time with a pre-trained YOLO model, keeping the ID stable from the moment the vehicle enters the frame until it leaves. • Within that per-truck track, run additional YOLO passes (or custom classes) to locate the key regions I care about: license plates, DOT numbers, chassis numbers, container numbers, and container type markings. Accuracy on these regions is critical; false positives must be minimal. • Crop each detected region, perform OCR, and then clean the raw text with solid post-processing logic—regex, checksums, or any heuristic that standardises spelling, spacing, and character sets. The final output for each truck should clearly list: – License Plate – DOT Number – Chassis Number – Container Number – Container Type • Automatically create a new folder named with the truck’s unique track ID and timestamp. Inside that folder save: – The original frame and cropped regions – A JSON (or CSV) file containing the cleaned text fields – Any confidence scores you deem useful for auditing Key expectations 1. The solution must run offline on a Linux box with Python, OpenCV, and any OCR engine you feel is best (Tesseract is fine, but I’m open to suggestions). 2. Processing speed has to keep up with 30 fps footage from a 1080p stream; batching or frame-skipping strategies are acceptable if they don’t hurt reliability. 3. Code quality matters: well-structured modules, clear function names, and a concise README explaining environment setup, command-line arguments, and sample output. 4. Provide a short video demo or screen-capture proving end-to-end detection, OCR, and folder creation. Deliverables • Fully-commented source code and [login to view URL] • Pre-trained weights or a link to them plus any fine-tuning notebook you created • README with setup steps, run commands, and troubleshooting notes • A recorded demo confirming the pipeline meets the above criteria If you have experience combining YOLO tracking with OCR and text clean-up, this should be a straightforward but interesting challenge. Let me know how you plan to tackle false positives and maintain ID consistency, and we’ll get started right away.
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127 freelancers are bidding on average $478 USD for this job

With more than a decade of solid experience, my team at ZAWN Tech is eager and ready to tackle your YOLO Truck Gate OCR Automation project. Over the years, we've implemented numerous end-to-end Python pipelines, specializing in machine learning, OCR, and computer vision using OpenCV, TensorFlow, and Tesseract (amongst other alternatives). We're confident that our fastidious approach to code quality will be an asset in satisfying your high standards and will ensure your project runs smoothly. In handling countless projects similar to yours, my team has developed a keen eye for detail which will come into play when addressing the critical zones you require like license plates and DOT numbers. Speaking of false positives and consistent ID maintenance, we've successfully tackled these issues before with effective features including regex-checking and heuristic methodologies. Our system saves data neatly organized by unique track ID and timestamped folder. One key factor I want to highlight is our commitment to long-term support. We understand that a smoothly running system today might face new challenges in the future. So rest assured not only will you receive thoroughly commented source code but also pre-trained weights or downloadable links along with any fine-tuning notebooks plus an elaborative README explaining troubleshooting steps.
$750 USD in 7 days
9.2
9.2

⭐⭐⭐⭐⭐ Create a Real-Time Truck Detection and OCR Pipeline with Python ❇️ Hi My Friend, I hope you're doing well. I've reviewed your project requirements and noticed you're looking for a reliable Python pipeline to detect and track trucks. You don't need to look any further; Zohaib is here to help you! My team has completed over 50 similar projects in real-time object detection. I will ensure that the pipeline accurately detects trucks, extracts key data, and maintains ID consistency. ➡️ Why Me? I can easily build your truck detection and OCR pipeline as I have 5 years of experience in Python programming, YOLO model implementation, and OCR techniques. My expertise includes image processing, data extraction, and system integration. Additionally, I have a strong grip on Linux environments, OpenCV, and various OCR engines. ➡️ Let's have a quick chat to discuss your project in detail and let me show you samples of my previous work. I'm excited to collaborate and provide the best solution for your needs! ➡️ Skills & Experience: ✅ Python Programming ✅ YOLO Model Implementation ✅ OCR Techniques ✅ Image Processing ✅ Data Extraction ✅ Linux Environment ✅ OpenCV ✅ Regex and Heuristic Logic ✅ File Management ✅ System Integration ✅ Performance Optimization ✅ Code Documentation Waiting for your response! Best Regards, Zohaib
$350 USD in 2 days
8.0
8.0

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 in 7 days
7.2
7.2

Hello, I am Python developer with 8 years of experience in YOLO.I will give you solution for this as needed. Let’s connect through chat
$300 USD in 3 days
6.5
6.5

As a highly experienced and versatile AI engineer, I have a deep understanding of the technologies your project relies on, including Python, OpenCV, and OCR engines (such as Tesseract). My ability to implement ML models and integrate them seamlessly into existing workflows aligns perfectly with your needs. I am confident that my track record of developing robust, well-structured, and high-performance pipelines would be directly applicable to the challenge you pose. Specifically, I have successfully combined YOLO tracking with OCR in previous projects; leveraging YOLO's real-time object detection for vehicle tracking and OCR to accurately extract critical information like license plates and container numbers. I am keenly aware of the potential for false positives in this domain and my solution for this usually involves creating custom classes to distinctly identify the key areas of interest ensuring minimal false positives.
$500 USD in 7 days
6.5
6.5

Hi I can build the offline Python pipeline for real-time truck detection, stable tracking, region detection, OCR, text cleanup, and structured folder/output generation. The main technical challenge is maintaining a consistent truck ID across the full gate pass while minimizing false positives on small regions like license plates, DOT numbers, chassis numbers, container numbers, and container type markings. I can use Python, OpenCV, YOLO, ByteTrack/DeepSORT, Tesseract or PaddleOCR, regex validation, confidence filtering, and post-processing rules for standardized outputs. For reliability, I would separate the pipeline into truck tracking, region detection, crop extraction, OCR, text normalization, validation, and export modules. To reduce false positives, I can use class-specific confidence thresholds, region-of-interest constraints, multi-frame confirmation, OCR confidence checks, and format-based validation. The final system can save original frames, cropped regions, JSON/CSV results, confidence scores, and timestamped folders per truck track ID. Thanks, Hercules
$500 USD in 7 days
6.5
6.5

Hi there, I have carefully reviewed the project requirements for the YOLO Truck Gate OCR Automation project. I understand the need for a Python pipeline to detect and track trucks in real time using a YOLO model, extract key regions, perform OCR, and organize the data efficiently. Let's chat and discuss it further. To handle your project, I will start with implementing a YOLO model for real-time truck tracking, followed by running additional YOLO passes for extracting specific regions like license plates and DOT numbers. I will then perform OCR on the cropped regions and apply post-processing logic to clean the text data. The deliverables for the project will include fully-commented source code, pre-trained weights, a detailed README file, and a recorded demo showcasing the end-to-end process. Before signing-off my bid, I would like to ask a question, i.e., How critical is the accuracy of the OCR results for your project? Warm Regards, Aneesa.
$250 USD in 1 day
6.3
6.3

Hello, I am a full stack developer of 15 years and have been hugely involved with the computer vision field since 2020 including multiple SOTA models. I can help you to achieve your goals effectively and have handled these types of solutions in the past. Please consider opening a chat with me or viewing my profile. Thanks for your time!
$350 USD in 7 days
5.8
5.8

&& YOLO, OCR, OpenCV, Tensorflow, PyTorch, Keras, ML/DL model && Hi, How are you?. I have full skills and full experiences of this field. I have developed many Image Processing project and I am expert in these fields I can finish your project with high quality and on time. Please send me your message to discuss more about your project. I am waiting your reply now. Thanks.
$250 USD in 3 days
5.9
5.9

Hi there To make this truck gate OCR pipeline reliable, the most critical part is not just detecting trucks, but deciding which frame and crop produces the cleanest final value for each field. I’ll approach this by separating the system into truck tracking, region detection, OCR extraction, text cleanup, confidence scoring, and per-truck export. The ID consistency needs to be handled across the full gate pass, while OCR should use multiple frames per truck instead of trusting one blurry crop. That allows the system to reduce false positives and select the strongest license plate, DOT, chassis, container number, and container type result. This means I understand how to combine YOLO tracking, OpenCV preprocessing, OCR, regex validation, confidence filtering, Linux offline execution, and structured JSON/CSV output. My process starts with sample footage review, then moves into the detection/tracking pipeline, OCR cleanup logic, performance tuning, export folders, README, and recorded demo. If it aligns with you, let’s discuss in detail via private chat.
$500 USD in 7 days
5.8
5.8

Hi Vidya Sagar B., Last week I delivered a near‑identical gate-camera system for container trucks, so I’m confident I can handle this really well. My approach - YOLOv8/YOLOv10 for truck + 5 ROI classes (plate, DOT, chassis, container no., container type). - ByteTrack/StrongSORT to keep IDs stable; entry/exit zones + short ReID to prevent ID switches. - Per‑track ROI passes on keyframes, crop, OCR with PaddleOCR (fast) and Tesseract fallback. - False‑positive control: ROI priors, class‑wise NMS, temporal voting, regex + ISO 6346 checksum, US DOT/plate patterns, char whitelists. - OpenCV for I/O/drawing; save original frames and all crops. I would like to know the below. 1) What hardware is on the Linux box (GPU model, CUDA/cuDNN)? 30 fps at 1080p is the target. 2) Do you have sample clips and exact format rules (states/countries, owner codes) for post‑processing? I think we should. - Use GStreamer + CUDA decode and a worker pool to maintain real‑time throughput. - Log per‑field confidence and reason codes to speed audits and tuning. Lets follow a plan like this. - Confirm patterns and receive 10–20 sample videos. - Setup env; pull weights; fine‑tune ROI head if needed. - Implement tracker with gate‑zone logic; stabilize IDs end‑to‑end. - Add ROI detector, OCR, regex/checksums, temporal voting. - Write per‑track folder (trackID+timestamp), JSON/CSV, frames, crops, confidences. - Optimize: batching, smart frame‑skips, GPU decode
$750 USD in 5 days
6.0
6.0

Hi there, I am a Data Scientist and am a professional responsible for extracting actionable insights and knowledge from large volumes of data. As an experienced Data Scientist in the field of machine learning, I am highly proficient in Python and have a deep understanding of algorithms and data structures. My skills make me a great fit for your project as I can guide you through comprehensive coverage of data structures and algorithms while providing patient and thorough explanations. I have over 12-plus years of experience with Python Library Pandas, Karas, TensorFlow, NumPy, PyCharm, Py torch, Open CV, NLP, and others. With over a decade's worth of experience under my belt, including expertise in NLP, Neural Networks, CNNs, RNNs, LSTM, GANs just to mention a few, I can provide you not only with knowledge but also how to apply it efficiently. Partnering with me ensures you have a patient, knowledgeable and skilled tutor who is dedicated to your success in this field. My top priority is to provide a high quality of work, https://www.freelancer.com/u/GdevDataSceince Let's discuss this further via chat, and I'll start your project right now. Thanks Gdev
$250 USD in 2 days
5.8
5.8

Your 30fps requirement means you have 33ms per frame to detect, track, crop, OCR, and write to disk - and most OCR engines alone take 80-150ms per region. If you process all five text regions per truck synchronously, you'll drop frames and lose tracking stability within seconds. Quick question - are you seeing multiple trucks in frame simultaneously, or is this truly one vehicle at a time? And what's your tolerance for a 2-3 second delay between truck exit and folder creation if I offload OCR to a background queue? Here's the architectural approach: - YOLO + DEEPSORT: Implement ByteTrack or BoT-SORT for ID persistence across occlusions and lighting changes, preventing the same truck from getting two IDs when it shifts lanes or slows down. - MULTI-STAGE DETECTION: Run vehicle detection at 30fps, but trigger region-of-interest YOLO (plates, DOT, chassis) only when the truck crosses a virtual tripwire at frame center - this cuts unnecessary inference by 70%. - ASYNC OCR PIPELINE: Push cropped regions into a thread pool with PaddleOCR (faster than Tesseract and handles dirty/angled text better), then apply container number checksums (ISO 6346 mod-11) and DOT regex validation to flag garbage reads before they hit your database. - FRAME BUFFER STRATEGY: Cache the last 10 frames per track ID so if OCR confidence is below 0.75 on first pass, I can re-run on earlier frames where the angle might've been cleaner - this recovered 30% of failed reads in a similar port logistics project I built. - DISK I/O OPTIMIZATION: Write images asynchronously using OpenCV's imwrite in a separate thread and batch JSON writes every 5 trucks to avoid filesystem bottlenecks on spinning disks. I've built three similar gate automation systems - one for a rail yard tracking 40ft containers and two for warehouse dock doors. The rail project handled 18 simultaneous tracks at 25fps on a single RTX 3060. Let's schedule a 15-minute call to walk through your lighting conditions and whether you need license plate recognition for multiple states or just local formats.
$450 USD in 10 days
5.6
5.6

Hi, I can build a complete offline Python pipeline for your gate camera system. It will: * Use YOLO + DeepSORT/ByteTrack for stable real-time truck tracking * Detect license plates, DOT, chassis, and container details with high-precision YOLO models * Run OCR (PaddleOCR/Tesseract) with strong post-processing (regex + validation) * Output structured JSON/CSV per truck with confidence scores * Auto-create folders per truck ID + timestamp with frames and crops * Be optimized for 30 FPS on Linux with OpenCV + batching strategies Deliverables include clean modular code, setup guide, trained weights (or training notebook), and a working demo video. I can start immediately.
$650 USD in 3 days
5.8
5.8

Hello, I can build your YOLO-based truck gate pipeline with stable tracking and precise region detection, keeping the OCR flow clean and simple. I’ll structure everything in Python with OpenCV and a dependable OCR setup, making sure each truck’s data and crops are saved in well-organized folders. My approach focuses on minimizing false positives through tight class filtering and consistent heuristics for text cleanup so your final output stays accurate. Let’s align on the detection classes and how strict you want the post‑processing to be. Thanks, Teo
$500 USD in 3 days
5.2
5.2

Noticed you have a fixed-angle gate and need per-truck stable IDs plus very reliable OCR on multiple region types — that changes the problem from frame-level detection to track-level verification. Real issue is false positives from single-frame detections and OCR noise; you need track-wise consensus and strict post-processing, not just per-frame text dumps. I built a yard-monitoring pipeline that used YOLOv5 for detection, StrongSORT for ID persistence, and Tesseract with custom preprocessing and regex/ checksum rules for OCR — delivered foldered outputs and a short demo video for the operator team. Plan: run YOLO on resized frames, use StrongSORT/ByteTrack for stable IDs and entry/exit zones to start/end tracks, run region detectors per-track (or crop + re-run lightweight detector), OCR crops with adaptive thresholding, then apply regex, checksum and majority-vote across the track to minimize false positives. To meet 30 fps I’ll do full detection every N frames and lightweight tracking in-between, with optional ONNX export for speed. Can you share a 30–60s sample clip from the gate so I can tune detection thresholds and prepare the demo?
$500 USD in 7 days
4.8
4.8

Hi, I read your plan for a YOLO-based gate pipeline and it makes sense. You want each truck tracked cleanly, its regions detected, cropped, then OCR’d and stored with a stable ID. I’ve built similar setups combining YOLO tracking and OCR on fixed‑angle cameras. I’d keep it direct: • Use a stable tracker with YOLO detections to maintain IDs • Run secondary region detection per track for plates and markings • Crop, OCR, then apply regex and checks to cut false positives • Save frames, crops, and cleaned text into per‑track folders with JSON I can start right away and have an early version running in a few days. Do you want region detectors split into separate YOLO heads or grouped into one model to reduce passes? Greetings, Slavko
$250 USD in 2 days
4.2
4.2

As an experienced and versatile developer, I have a deep expertise in Python, Software Architecture which aligns perfectly with the requirements of your YOLO Truck Gate OCR Automation project. Not only have I worked extensively with OpenCV, but I also possess a keen understanding of OCR engines such as Tesseract and their integration within the YOLO tracking pipeline. Accuracy is a key concern when it comes to detecting crucial regions like license plates and DOT numbers, and minimizing false positives. Throughout my career, I've honed strategies for clean data extraction that include stringent post-processing techniques which leverage regex, checksums, and heuristics to enhance accuracy by standardizing results. Demonstrating my meticulousness in this regard, I will provide a JSON or CSV file containing the cleaned text fields along with any useful confidence scores for auditing. Additionally, processing speeds aligned with your expectations won't be an issue given my prior experience in designing efficient workflows across multiple tech stacks. Rest assured you'll get well-structured modules, clear function names, as well as a comprehensive README to facilitate easy understanding and setup of the code. I'm confident my detailed approach will deliver the reliable end-to-end Python pipeline your project necessitates!
$500 USD in 10 days
4.2
4.2

✨✨✨ ✨✨✨ ✨✨✨ ✨✨✨✨✨✨ ✨✨✨ ✨✨✨ ✨✨✨✨✨ Hi, there Portfolio : https://www.freelancer.com/u/seandinwiddie I can build a complete offline Python pipeline for truck tracking, region detection, OCR extraction, and structured evidence storage optimized for Linux environments and real-time 1080p processing. My approach would use YOLOv8/YOLO11 with DeepSORT or ByteTrack for stable truck identity persistence, followed by dedicated detection heads for license plates, DOT markings, chassis numbers, container IDs, and container types. To reduce false positives, I would combine confidence thresholds, temporal voting across frames, regex validation, ISO container format checks, OCR ensemble cleanup, and region consistency scoring before finalizing outputs. The system will automatically generate per-truck folders containing original frames, cropped detections, JSON/CSV outputs, confidence metadata, and audit-ready evidence. OCR can use PaddleOCR or EasyOCR for stronger industrial-text performance, with optional Tesseract fallback. I will optimize throughput using asynchronous processing, frame selection strategies, GPU acceleration, and modular architecture to maintain near real-time performance at 30fps. You will receive fully documented source code, requirements, model references/fine-tuning notes, README instructions, and a recorded end-to-end demo validating the workflow. Best Regards, Sean D.
$500 USD in 7 days
4.3
4.3

Hello there, I hope you are well. I am an independent developer with a strong background in computer vision and OCR pipelines. I design end-to-end Python solutions that reliably detect and track vehicles, then extract critical text regions with tuned models and robust post-processing to minimize false positives. In past projects, I built real-time object tracking and region-specific OCR pipelines using YOLO, OpenCV, and OCR engines, with per-object IDs preserved across frames and structured outputs for auditing. I will implement a single-camera pipeline that tracks each truck, runs targeted detections for license plates, DOT, chassis, container numbers and type markings, crops regions, performs OCR, cleans results with regex/heuristics, and outputs per-truck folder with frames, crops, and a JSON of cleaned fields plus confidences. I can deliver an offline Linux-ready solution that meets 30 fps requirements, with batching strategies and thorough code organization, README, and a short demo video. Next steps: I propose a 1-2 day discovery to align on model sources, then 7-10 days for implementation and testing. Best regards, Billy Bryan
$250 USD in 3 days
4.3
4.3

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