I will do image annotation , data annotation, polygon labeling
IMAGE Annotation, and Business Presentations
About this Gig
Hello! I'm Sumiii, Are you looking for a Professional Data Annotator, I am expert in Data Annotation, Image annotation, Data labeling Professional with 5+ years of experience, including projects for international companies.
I specialize in a wide range of annotation techniques such as Bounding Boxes, Polygon, semantic masks and key point labeling, ensuring precise.
With hands-on experience annotating Millions of images and videos, I deliver high-quality, scalable, and reliable datasets trusted by global leaders in computer vision.
If you need accurate, fast and Professional annotation services for your AI/ML Projects.
Services:
- Bounding Box Annotation
- Semantic Segmentation
- Polygon Annotation
- Key Points Annotation
- CV/Text Annotation
- OCR
- Image Classification and Categorization
Tools I Use:
- Roboflow
- Super Annotate
- CVAT
- LABELBOX
- SUPEREVISELY
- LABELME
- LABERLSTUDIO
OUTPUT FORMATS
- XML(Pascal Voc)
- YOLO (TXT), YOLOv8
- CSV
- JSON
- COCO FORMAT
- SEGMENTATION MASK etc.
NOTE:
I CUSTOMIZE DATA TO USER -FRIENDLY FORMATS.
I DO NOT TRAIN MODELS
I DO NOT CREATE APPLICATIONS
I DO NOT WRITE PYTHON SCRIPTS.
I'M HERE FOR 24/7 HR
Technique:
Manual
Tagging type:
Text
•
Image
•
Video
My Portfolio
FAQ
Which annotation types do you offer?
Bounding boxes, polygons/segmentation masks, keypoints/landmarks, polylines, OCR/text, and image classification.
What tools do you use?
CVAT, Labelbox, Label Studio, Supervisely, Roboflow, LabelMe, QuPath, and client-specific tools.
What output formats can you deliver?
COCO JSON, YOLO (TXT/YOLOv8), Pascal VOC (XML), CSV, JSON, and segmentation masks.
Can you follow my class list and labeling guidelines?
Yes—share classes, examples, edge cases, and naming conventions. I’ll align 100%.
Do you offer a sample before starting?
Yes, a free/paid small pilot (per agreement) to validate quality and format.
Can you handle large datasets?
Yes—scalable teams and workflows for 100k+ objects and long-term projects.

