I will annotate images and prepare training data for yolo object detection model
About this Gig
EXPERT COMPUTER VISION ANNOTATION | YOLO, COCO, POLYGONS & BOUNDING BOXES
NEW GIG SPECIAL: First 5 clients get 20% OFF! Message 'FIRST20' for custom offer.
Hi, I'm a computer vision specialist with expertise in data annotation and YOLO model training. I understand how your annotations impact model performance.
WHY CHOOSE ME?
Computer Vision Expertise occlusion & edge detection
YOLO Specialist optimal mAP scores
Pixel-Perfect Precision 100% manual annotation
Fast Turnaround quality work delivered on time
SERVICES I OFFER
Bounding Boxes (2D) object detection, retail analytics
Polygon Segmentation irregular shapes, people, products
3D Cuboids autonomous vehicles, robotics
Keypoints pose estimation, facial recognition
Video Annotation frame-by-frame tracking
️ TOOLS & FORMATS
Tools: CVAT, Labelbox, Supervisely
Formats: YOLO TXT, COCO JSON, Pascal VOC XML, CSV
MY PROCESS
1. Send images + class definitions
2. I review your taxonomy
3. Pixel-perfect annotation
4. Quality check & delivery
Your model is only as good as your training data. Let me help you build a dataset that trains well.
Message 'FIRST20' for 20% OFF first 5 clients only!
Technique:
Manual
Tagging type:
Text
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Image
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Video
My Portfolio
FAQ
What formats do you support?
I support all major annotation formats including YOLO TXT, COCO JSON, Pascal VOC XML, and CSV. If you need a custom format, just message me and I'll accommodate your requirements.
Do you provide YOLO-ready annotations?
Yes! I specialize in YOLO object detection. I can deliver annotations directly in YOLO TXT format, ready to use for training your YOLOv8, YOLOv9, YOLOv10, or any other YOLO model.
What is the difference between bounding boxes and polygons?
Bounding boxes are rectangular boxes around objects — fast and great for most object detection tasks. Polygon segmentation follows the exact shape of irregular objects (people, animals, products) and provides more precise training data for complex models
Do I need to provide annotation guidelines?
Yes, please provide your class names and any specific taxonomy. If you don't have guidelines, I can use standard industry practices (COCO-style annotation) — just let me know your requirements.
Can you handle large datasets?
Absolutely! I regularly handle batches of 5,000+ images. For large projects (2,000+ images), please message me before ordering so I can provide an accurate timeline and custom quote.
Do you sign NDAs or confidentiality agreements?
Yes, I'm happy to sign NDAs. Your data privacy is important to me. Just send the document and I'll review and sign it before starting work.

