I will do data labeling, image annotation, video annotation and segmentation for ai
Python AI Developer for Computer Vision, RAG and Data Annotation
About this Gig
IMAGE ANNOTATION | DATA LABELING | VIDEO ANNOTATION
I provide manual data annotation for computer vision and machine learning projects. I've worked with YOLO on vehicle detection and classification, so I know how labels affect model training.
I'll review a sample with you first, so we agree on the labeling rules before the batch.
SERVICES
- Bounding box annotation for object detection
- Polygon annotation for object outlines
- Semantic segmentation and instance segmentation
- Video annotation and object tracking
- Image classification and dataset labeling
- Dataset preparation for YOLO and Roboflow
YOU WILL GET
- Annotations checked for missing objects, class errors and boundaries
- YOLO TXT, COCO JSON, Pascal VOC XML or PNG masks, based on your task
- Organized files and revisions within the agreed scope
EXTRAS
Simple polygon annotation starts at $0.02 per object (250 for $5). Complex outlines and video work need a sample review for pricing. Train/validation/test splitting is available as an extra.
Message me with a few sample images or a short video, your class list, preferred format and deadline. I'll confirm the scope, price and delivery time before you order.
Technique:
Manual
Tagging type:
Text
•
Image
•
Video
FAQ
Should I contact you before placing an order?
Yes, please send a few sample images or a short video first. I'll review the task and confirm the annotation type, quantity, price and delivery time so you can choose the right package.
What do you need to start annotating my dataset?
I need your images or videos, class names, labeling instructions, preferred output format and deadline. Examples of correctly labeled objects are helpful. If you are unsure about the requirements, we can discuss them first.
Which annotation formats can you deliver?
Tell me which model or annotation platform you use, and we'll agree on the suitable format before starting.
Does one image count as one annotation?
For bounding boxes and polygons, I count each labeled object separately. An image with five annotated cars contains five annotations. For image classification and video tracking, we'll confirm the counting method before ordering.
How much does polygon annotation cost?
Simple polygons start at $0.02 per object. The $5 polygon extra covers 250 additional simple polygon annotations. Detailed outlines, overlapping objects and complex scenes are quoted after reviewing a sample.
Do you offer video annotation and object tracking?
Yes. I can label objects across video frames and maintain their tracking IDs. Please send a short clip and explain which objects to track. Pricing and delivery depend on the frame count, object count and scene complexity.
What is included in a revision?
Revisions cover corrections needed to match the agreed labeling instructions, within your package's revision allowance. Additional images, new classes or changes to the original instructions may need a separate quote.

