OpenCV stands for Open Source Computer Vision Library and is a popular programming package made especially for computer vision. It focuses on providing real-time image processing applications and aims to provide a platform and library of useful functions that can be used in real-world applications. This allows developers to develop image processing, object recognition, and several other applications by using the tools and algorithms provided the OpenCV library. An OpenCV Developer is an expert in programming and desktop vision with very strong expertise in writing and understanding algorithms.

Here's some projects that our expert OpenCV Developers made real:

  • Screen record python scripts that can save time by automating tasks.
  • Automated image scanning which can improve accuracy in applications such as healthcare or manufacturing.
  • Optimized video streaming with HVEC/OPENCV encoding, which allows for smoother video without any quality loss.
  • Object detection and tracking from streaming video sources, making automated tracking seamless and accurate in various industries.
  • Autonomous Number Plate Recognition (ANPR) systems for mobile phones, for security purposes or traffic management.
  • Conversion of Models specified to run with OpenCV into lightweight TFlite format which speeds up processing when running on mobile applications.
  • YOLO/PyTorch powered object recognition systems that apply recognition techniques over videos or images.
  • Writing algorithms to detect streetlights and poles, setting the stage for hosting detection scripts that could automate operation processes.
  • Barcode scanning systems powered by YOLO Algorithm, allowing large scale image processing operations to take place over videos or a series of images captured at varying distances.

In summary, OpenCV developers are highly capable professionals that can create real world applications with custom features in a shorter amount of time compared to other development packages due to its robust library of functions focused on image processing tasks for both desktop or mobile application purposes. We invite you to join the millions of clients around the world who hired OpenCV developers to craft beautiful applications on Freelancer.com!

From 20,876 reviews, clients rate our OpenCV Developers 4.8 out of 5 stars.
Hire OpenCV Developers

OpenCV stands for Open Source Computer Vision Library and is a popular programming package made especially for computer vision. It focuses on providing real-time image processing applications and aims to provide a platform and library of useful functions that can be used in real-world applications. This allows developers to develop image processing, object recognition, and several other applications by using the tools and algorithms provided the OpenCV library. An OpenCV Developer is an expert in programming and desktop vision with very strong expertise in writing and understanding algorithms.

Here's some projects that our expert OpenCV Developers made real:

  • Screen record python scripts that can save time by automating tasks.
  • Automated image scanning which can improve accuracy in applications such as healthcare or manufacturing.
  • Optimized video streaming with HVEC/OPENCV encoding, which allows for smoother video without any quality loss.
  • Object detection and tracking from streaming video sources, making automated tracking seamless and accurate in various industries.
  • Autonomous Number Plate Recognition (ANPR) systems for mobile phones, for security purposes or traffic management.
  • Conversion of Models specified to run with OpenCV into lightweight TFlite format which speeds up processing when running on mobile applications.
  • YOLO/PyTorch powered object recognition systems that apply recognition techniques over videos or images.
  • Writing algorithms to detect streetlights and poles, setting the stage for hosting detection scripts that could automate operation processes.
  • Barcode scanning systems powered by YOLO Algorithm, allowing large scale image processing operations to take place over videos or a series of images captured at varying distances.

In summary, OpenCV developers are highly capable professionals that can create real world applications with custom features in a shorter amount of time compared to other development packages due to its robust library of functions focused on image processing tasks for both desktop or mobile application purposes. We invite you to join the millions of clients around the world who hired OpenCV developers to craft beautiful applications on Freelancer.com!

From 20,876 reviews, clients rate our OpenCV Developers 4.8 out of 5 stars.
Hire OpenCV Developers

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    15 jobs found

    Project Title Desktop App for Automated Surgical Video Editing (MVP – Video Processing) ⸻ Project Description I am a surgeon developing an innovation project focused on surgical education. I am looking for a developer (or small team) to build the MVP of a desktop application called SurgeCut, designed to automatically condense long laparoscopic surgery videos into short educational highlights. ⸻ Project Context Laparoscopic surgeries are recorded in full (1–6 hours), often split into multiple video files totaling 1–5GB (HD or 4K). Manual editing is time-consuming and inefficient. The goal is to create a desktop app that: • Merges multiple video files automatically • Detects low-activity moments (“dead time”) • Removes those segments ...

    $400 Average bid
    $400 Avg Bid
    41 bids

    I need an Android app that lets me film a commercial train wagon and, in real time, capture its key data. While the camera is rolling, the app should log the wagon’s details, pull any identification numbers or labels it detects, and give me a quick way to note its visible condition and maintenance status. Think of the smooth, guided workflow used in QCR-style inspections—tap to confirm, swipe to move on—only tuned for rolling stock. As soon as I finish recording, a neatly laid-out A4 PDF must be produced automatically. One wagon per page, with a frame grab of the video, the captured fields already filled, and space left for handwritten or typed comments. The PDF has to save locally and be shareable through the Android share sheet, ready to print without scaling issues. ...

    $102 Average bid
    $102 Avg Bid
    6 bids

    I need a Python application that takes a pretrained YOLO model and turns it into a real-time desktop solution capable of recognising industrial, hand and power tools as they appear in a live camera feed. The workflow should be straightforward for a non-technical operator: launch the program, select the camera (USB or built-in), and immediately see bounding boxes with class names and confidence scores updating on-screen at 30 fps or better. Key details • Model: start with an existing YOLO checkpoint (v5, v7, v8 or YOLO-NAS—whatever you feel offers the best speed / accuracy trade-off). Feel free to fine-tune if that improves precision, but the core must stay YOLO. • Language & libs: Python 3.x, OpenCV for video capture/rendering, torch or ultralytics for inference. ...

    $973 Average bid
    $973 Avg Bid
    36 bids
    AI Video Creator Development
    6 days left
    Verified

    I need to build an AI-powered video creator that leans heavily on computer-vision techniques. The goal is a tool that takes raw clips or even still images and, through smart scene understanding, automatically assembles polished videos—essentially an AI video maker that handles the tedious parts of editing and enhancement for me. Core objectives • Train or adapt a computer-vision model that can detect key moments, faces, objects, and scene changes, then use that information to sequence footage intelligently. • Implement automated video generation logic—transitions, basic trimming, and soundtrack alignment—so the user can go from assets to finished output with minimal clicks. • Include real-time or near-real-time preview plus the option for manual twea...

    $18 Average bid
    $18 Avg Bid
    11 bids

    Title: AI-Powered Document Intelligence Demo – 7-Day Delivery Budget: ₹10k Timeline: 7 Days Location: Remote ⸻ Project Overview We are building a proof-of-concept Doc Intelligence demo for medical perfusion sheets. The goal is to extract structured vitals from uploaded images/PDFs and display them in a simple real-time dashboard with alerts. This is a demo only, not a full MVP — the focus is on speed, accuracy, and visual clarity. ⸻ Key Deliverables 1. OCR / Text Extraction • Input: scanned perfusion sheet (PNG/JPG) or PDF. • Output: structured JSON (BP, ACT, Flow, Temp, Time). • Include basic validation (range checks, missing values). 2. Backend API • Python + FastAPI (or equivalent). • Receives uploaded file → returns structured JS...

    $144 Average bid
    $144 Avg Bid
    23 bids

    I want an app that scans the phone’s camera roll, recognises the same person across different shots, and then lets me decide exactly which images to forward. The core flow is simple: • First, the app analyses every photo, clusters faces that it believes belong to the same individual and shows me those groupings. • From there, I can pick pictures one-by-one or bulk-select them in three distinct ways: individually, by date range, or by geolocation. This mirrors the way I already think about my library, so the interface needs to surface those three filters prominently and let me combine them if I wish. • Once I have a final selection, the app should open the standard share sheet so I can send the chosen files through any installed channel (Messages, WhatsApp, AirDrop...

    $927 Average bid
    $927 Avg Bid
    56 bids

    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 rou...

    $824 Average bid
    $824 Avg Bid
    92 bids

    We need an Android developer to add iPhone-style panorama to the Open Camera app (open source: ). Goal: Implement panorama in Open Camera so it works like iPhone: guided on-screen motion, smooth horizontal panning, and one stitched panorama image. • Works seamlessly on both the front and back cameras. • Guides the user with the same arrow-line UI Apple uses, keeping motion smooth and level. • Captures a continuous series of frames, stitches them on-device, and outputs one high-quality image without pushing memory limits. You’ll work only against the official Open Camera codebase (or a clean fork you create). I’ll take your branch and merge it into our own app later.

    $256 Average bid
    $256 Avg Bid
    21 bids
    Automated iPhone Unlock Robot
    3 days left
    Verified

    Every morning my iPhone has to be woken, a six-digit PIN entered, a work app opened, credentials typed, several form fields completed and a digital signature placed. I want that entire routine removed from my hands by a small desktop robot. Core flow • Wake the phone from sleep by pressing the side button. • Physically tap the screen to enter the PIN code—no Bluetooth, Face ID or Touch ID, just precise mechanical interaction. • Launch the target app, wait for it to load, populate the login screen and navigate onward until the signature page is reached and signed. I imagine a compact gantry or articulated arm driven by servos or steppers, guided by a microcontroller (Arduino, Raspberry Pi, or similar). Because the touch targets are fixed, a predefined set of c...

    $6728 Average bid
    $6728 Avg Bid
    28 bids

    I’m building a cross-platform mobile app that acts as a personal styling and beauty assistant for both men and women. The core of the product is an AI engine that delivers highly-personalized outfit recommendations. Key functionality • The assistant studies three user-supplied inputs—body measurements, skin tone and face shape—and combines them with each person’s stated style preferences, their body type and real-time fashion trend data. • For every request it returns a clear set of outfit suggestions, indicating why each piece flatters the user’s proportions, complexion and current tastes. • A lightweight dashboard lets me update trend data, brand catalogs and style rules without redeploying the app. Technology expectations The re...

    $470 Average bid
    $470 Avg Bid
    14 bids

    I need a fully-packaged proctoring add-on that plugs straight into Moodle quiz pages. Before the candidate even starts, the page must request camera permission, show a brief consent notice, then take and store an initial snapshot. While the quiz is running, the script should capture images at a configurable interval and run face-detection logic that immediately raises alerts for four specific situations: no face, multiple faces, noticeable face movement, and any visible gadgets. Each alert increments a violation counter; when the counter reaches a limit I set, the attempt should submit automatically. Inside Moodle’s admin area I want a settings screen where I can toggle the feature, choose snapshot frequency, set violation limits, and enable or disable each alert type. After each e...

    $19 / hr Average bid
    $19 / hr Avg Bid
    19 bids

    I need a Python-based tool that can scan video files, detect Trees, Road, Infrastructure—and leave room for many more object classes as the project grows—then save every relevant frame straight into a MySQL database. Each stored image must be linked to the corresponding frame number and any detection metadata so I can later query, filter, and analyse the results. Once the data is stored, I want a lightweight viewer that steps through the saved frames in order, overlaying the detection boxes so I can visually confirm accuracy. OpenCV for frame extraction and display is acceptable; YOLO, TensorFlow, or another modern model is fine so long as the code is clean, well-commented, and easy for me to retrain with additional classes. To keep the hand-off smooth, please include: •...

    $489 Average bid
    $489 Avg Bid
    33 bids

    Preciso de um script e também de um pequeno aplicativo que automatizem, de forma confiável, os agendamentos no site da VFS para os fluxos Angola-Portugal e Angola-Brasil. A plataforma da VFS costuma travar ou exibir erros durante o preenchimento dos formulários; por isso, a solução deve contornar esses problemas, preencher os campos de maneira robusta e submeter sem interromper o fluxo. Funcionalidades indispensáveis • Confirmação imediata do agendamento, exibindo todos os detalhes recuperados do portal assim que a vaga for garantida. • Reagendamento rápido, permitindo selecionar novas datas/horários com poucos cliques, sempre que surgirem slots mais convenientes. • Módulo de reconhecimento f...

    $164 Average bid
    $164 Avg Bid
    5 bids

    J’ai une séquence vidéo de 1 minute en définition standard dans laquelle la plaque d’immatriculation d’un véhicule reste illisible. Mon unique objectif est d’en extraire, si possible, les caractères exacts de cette plaque. Je fournirai le fichier original (format MP4) ainsi que le time-code approximatif où le véhicule apparaît. J’attends en retour : • l’image ou le court extrait optimisé où la plaque est lisible, • la transcription claire des caractères, • un court mémo sur les techniques utilisées (par exemple : stabilisation, upscaling IA via Topaz Video Enhance AI, filtres OpenCV, traitement Adobe After Effects, etc.) afin que je comprenne...

    $42 Average bid
    $42 Avg Bid
    2 bids

    Quiero implementar en mi servidor Linux un sistema OMR escrito en Python que me permita elaborar, procesar y calificar hojas de respuesta de 1 a 100 preguntas. Necesito que desde la propia interfaz gráfica pueda: • Diseñar plantillas personalizadas: definir número de preguntas, incluir nombre de la institución y cargar el logo. • Reservar cuatro columnas de dígitos (0-9) que el alumno sombreará para generar su código interno; por ejemplo, 1101 identificará “PRIMERO A – Estudiante 01”. • Escanear la hoja PDF o imagen, identificar automáticamente al estudiante mediante esas columnas y leer cada burbuja para asignar la nota. • Guardar los resultados directamente en MySQL y permitirme co...

    $280 Average bid
    $280 Avg Bid
    19 bids

    Recommended Articles Just for You