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Image Annotation & Data Labeling Expert I am a dedicated Image Annotation and Data Labeling Specialist with experience preparing high quality datasets for AI and Machine Learning projects. I specialize in accurately labeling images and videos for computer vision models while maintaining high quality and consistency. I have experience working with various annotation techniques, including: Bounding Box Annotation Polygon Annotation Semantic Segmentation Instance Segmentation Keypoint Annotation Landmark Annotation Cuboid (3D) Annotation Polyline Annotation Image Classification Object Detection Object Tracking OCR/Text Annotation Facial Landmark Annotation Annotation Tools CVAT Label Studio Roboflow Supervisely LabelImg VGG Image Annotator (VIA) Makesense.ai Industries I Can Support Autonomous Vehicles Retail Healthcare Agriculture Robotics Manufacturing Smart Cities Security & Surveillance E commerce AI Research What You Can Expect Accurate annotations High quality datasets Fast turnaround Quality Assurance (QA) Attention to detail Client focused communication On time project delivery I understand the importance of clean and consistent training data for Machine Learning models. My goal is to deliver precise annotations that improve model performance and reduce labeling errors. If you are looking for a reliable Image Annotation Expert for your AI or Computer Vision project, I am ready to help.

I’m Liaquat Ali, and I help AI teams and business owners save time, improve accuracy, and scale operations by providing high-quality data annotation and image labeling for computer vision projects, along with dependable general virtual assistant and executive virtual assistant support for daily operations. 🔹 Data Annotation, Image Labeling & Computer Vision I provide accurate and consistent data annotation, image labeling, and computer vision support for AI and machine learning projects. I follow detailed guidelines and deliver clean, well-structured datasets that improve model performance and training accuracy. I can help with: ✅ Data annotation for computer vision projects ✅ Image labeling (bounding boxes, polygons, keypoints, polylines) ✅ Image & video annotation ✅ Data tagging, classification, and dataset preparation ✅ Following annotation guidelines with high accuracy ✅ Preparing outputs in required formats (YOLO, COCO, Pascal VOC, CSV, or client formats) 🔹 General Virtual Assistant & Executive Virtual Assistant Support Alongside AI work, I work as a General Virtual Assistant and Executive Virtual Assistant, supporting businesses with daily operations, admin tasks, and data handling so nothing falls through the cracks. Virtual Assistant services include: ✅ CRM data entry & management ✅ Shopify product upload, updates & inventory management ✅ Excel & Google Sheets data entry, cleaning & formatting ✅ Web research & lead research ✅ File management & document organization ✅ Email support, task coordination & admin support ✅ Managing comments & DMs for Meta ads (Facebook & Instagram) 🧠 Tools & Work Style *Google Sheets, Excel, CRM systems *Shopify product management *Annotation tools (Label Studio, CVAT, VIA, LabelImg – as required by client) *Clear communication, fast response, and strict data confidentiality *Detail-oriented, consistent, and deadline-focused delivery ⭐ Why Clients Choose Me ✔️ Strong attention to detail for data annotation & image labeling ✔️ Reliable General Virtual Assistant & Executive Virtual Assistant support ✔️ Clean, accurate datasets for computer vision projects ✔️ Fast communication & on-time delivery ✔️ Flexible with long-term and short-term tasks If you’re looking for someone who can handle data annotation, image labeling, computer vision tasks, and also support your business as a general virtual assistant or executive virtual assistant, I’m ready to help. 📩 Send me your project details and let’s get started.

I help AI teams turn raw images and videos into clean, model-ready Computer Vision datasets. I specialize in bounding boxes, polygons, semantic and instance segmentation, keypoints, object tracking, OCR regions, dataset QA, and binary PNG masks. I can follow your existing annotation guidelines or help identify unclear classes, edge cases, and labeling inconsistencies before full production begins. Computer Vision services • Image and video annotation • Bounding boxes and rotated boxes • Polygon annotation • Semantic and instance segmentation • Binary PNG mask creation • Keypoint and landmark annotation • Object tracking with consistent IDs • Image classification • OCR and document-layout annotation • Dataset review, correction, and validation Tools CVAT, Label Studio, Labelbox, Roboflow, LabelImg, and client-provided platforms. Delivery formats COCO JSON, YOLO TXT, Pascal VOC XML, JSON, CSV, XML, and PNG masks. Before starting, I review the class list, examples, required format, boundary rules, and edge cases. During production, I check missing objects, incorrect classes, loose boundaries, ID switches, and export errors. You will receive organized files, consistent annotations, clear progress updates, and a dataset prepared for model training. I also support selected NLP and LLM evaluation tasks, including text classification, response rating, and RLHF, when clear evaluation guidelines are provided.

I build high-performance interactive 3d applications using Unity game engine. My work spans Interactive Application, Digital Twins, 3D Simulations, Gamification, Games, AR Applications, 3D Web configurators, Product Configurators, Enterprise tools, Industrial Application, Mobile Apps and advanced interactive experiences for startups, businesses, and large organizations. For over a decade, I’ve delivered production-ready Unity projects across mobile, desktop, WebGL, and XR devices including iOS/Android, Oculus Quest, HTC Vive, and HoloLens. I’m comfortable joining an existing team, taking over a legacy project, or building a complete module from scratch with clean architecture and optimized performance. Core Expertise - Unity Development - SaaS App Development - Full Stack - AI Integration - Interactive 3D applications and simulations - Mobile/desktop/WebGL games & experiences - Gameplay systems, physics, AI, multiplayer foundations - Comprehensive optimization & performance troubleshooting - Bug fixing, refactoring, legacy code recovery - C# scripting, UGUI, Cinemachine, Addressables, Asset Bundles - 3D and virtual walkthrough video generation AR/VR Development - ARKit, ARCore, AR Foundation, Vuforia - Room-scale VR and PCVR (Quest, Vive) - Product visualization & 3D configurators - Spatial computing workflows - 3 commercial AR apps published on google play Digital Twins - Real-time monitoring using Unity + IoT pipelines - Industrial simulations with live data (Kafka, MQTT, REST, AWS) - AEC visualization and construction workflows Browser-based 3D configurators (WebGL) Web Games and Android Games published on play store and itch Supporting Tech (for full-pipeline delivery) Python/C# automation, data workflows, GIS processing Web integrations (PHP, JavaScript, NodeJS, .NET, REST APIs) Databases: MySQL, SQLite, MS SQL Server, Firebase Selected Achievements - Built a Unity AR MVP (RoomPlan + ARKit) for the retail furniture industry that helped a startup secure pre-seed investment - Led the development of a SaaS digital twin platform that improved 3D digital twin project delivery and client retention. - Creating an AR workbook app for Grade 4 students. - Developed a 200+ km streaming WebGL environment using asset bundles for a 3D railway line project. - Built digital twins for industrial sites, including power-plant monitoring systems - Delivered factory/building digital twin PoCs improving operational visibility - Published AR apps in healthcare, education, and retail - Automated workflows with Python/C#, increasing team efficiency by 25–30% - Designed and developed a 3D talking avatar solution for interactive services - Created Unity WebGL 3D Configurator for Room Apartments and Car Configurator Tech Stack Unity, C#, UGUI, Cinemachine, Addressable, Asset Bundles, WebGL, ARKit, ARCore, AR Foundation, RoomPlan API, Vuforia, Firebase, iOS/Android, Quest/Vive integrations C#, Python, JavaScript, PHP WordPress (custom development), ASP NET MVC, .NET Core REST APIs, JSON, SQL MySQL, MS SQL Server, SQLite What You Get A senior Unity engineer with 11+ years building real, shipped products. Technical leadership experience with Product Development Acumen Solid architectural thinking Production-grade code Ability to handle Unity + backend + integrations Fast onboarding into existing teams Clear communication and predictable delivery Services Unity development & performance optimization AR/VR application development 3D Industrial Applications Digital twin systems WebGL configurators 3D walkthrough and construction animation videos Workflow automation (Python/C#/API-based tools) Selective web development (WordPress / .NET) for Unity-connected systems Availability & Rate Hourly: $35/hr If you have a Unity project that needs reliability, stability, and someone who knows how to ship, I can help. Send your requirements and I’ll map out a clean plan and timeline.

Your model is only as smart as the person labeling its data! Bad training data is the #1 reason ML projects miss the accuracy targets. Mislabeled frames and skipped edge cases compound into models that fail on real-world inputs. I am Iqra and I treat your annotation guidelines as a contract. My passion for AI is reflected in my role as a Data Annotation Specialist with hands-on CVAT experience labeling images and video for computer vision models. I deliver pixel-accurate bounding boxes, polygons, and segmentation masks that train production-ready AI not "good enough" data that breaks your model in deployment. ✅ WHAT I ANNOTATE IMAGE ANNOTATION — Bounding boxes, polygons & polylines — Semantic & instance segmentation — Object detection & classification labeling — Landmark & keypoint annotation — Image tagging and categorization TEXT ANNOTATION — Named entity recognition (NER) — Sentiment analysis & intent labeling — Text classification & topic tagging AUDIO & VIDEO ANNOTATION — Transcription and speaker diarization — Audio event tagging & classification — Subtitle alignment and timestampin ✅ Tools I work with daily: CVAT • LabelBox • Label Studio • Roboflow • SuperAnnotate • V7 Labs • Amazon SageMaker Ground Truth • Encord ✅Who I work best with: — ML/AI startups building computer vision or NLP products — Companies running ongoing annotation pipelines who need a reliable long-term labeler — Teams doing RLHF or LLM evaluation work ✅How I work: — I start every project by reviewing your guidelines and annotating a small test batch (20-50 items) so you can verify quality before scaling — I document edge cases as I find them and ask clarifying questions in batches — not one-by-one interruptions → I deliver in your preferred format with a short QA summary noting any uncertain labels for your review — I'm available 30+ hours/week and respond to messages within a few hours during my workday. ✅What you actually get when you hire me: — 98%+ annotation accuracy verified through QA review cycles — Edge cases flagged and discussed — not silently guessed at — Consistent labeling logic across large datasets — Fast turnaround on bulk work without quality drop-off in the last 10% Send me your annotation guidelines and a sample batch — I'll return a labeled test set within 24 hours so you can verify accuracy before committing to a larger contract. Looking forward to helping you build training data your model can actually learn from. Iqra Akram

I'm Reliable Advanced Data Entry & Data Collection Specialist, with solid experience in B2B Lead Generation & Data Researcher, and AI Data annotation & Labeling Expert... Over the past 2+ years, I helped businesses and built prospect lists across multiple industries, managed data entry and CRM workflows for real estate and e-commerce clients, and worked hands-on with CVAT and Roboflow on AI annotation projects. I move between structured data (spreadsheets, CRM records, product listings) and unstructured data (web research, image labeling, PDF extraction) without losing accuracy or speed. ✅ 𝗠𝘆 𝗦𝗸𝗶𝗹𝗹𝘀 𝗮𝗻𝗱 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: 👉🏼 Data Research & Lead Generation 👉🏼 Data Entry 👉🏼 Data Collection 👉🏼 Data Mining 👉🏼 AI Data Research & Verification 👉🏼 Data Extraction 👉🏼 LinkedIn Lead Research 👉🏼 Prospect List Development 👉🏼 Email & Phone Finding 👉🏼 LinkedIn & Email Outreach 👉🏼 CRM Management (Salesforce, HubSpot, Zoho, Pipedrive, GHL) 👉🏼 Data Annotation & AI/ML Data Prep 👉🏼 Data Annotation 👉🏼 Image Labeling 👉🏼 CVAT 👉🏼 Roboflow 👉🏼 AI/ML Ready Data Preparation 👉🏼 General & Admin Support 👉🏼 Microsoft Office & Excel 👉🏼 PDF Conversion 👉🏼 Web Research 👉🏼 E-commerce Product Listing 👉🏼 Real Estate Data Entry & Property Listings Let's talk about your project and how I can help. Just send me a message or invite me. I usually respond within minutes. Cheers, Muaaz