Image Annotation Services at Kotwel

2D Bounding Box

3D Bounding Box Annotation

Image Classificiation

Semantic Segmentation

Polygon Annotation

Lines and Splines Annotation
Find out how we can help accelerate your AI projects
Competent Annotators
Kotwel's annotation team is highly skilled in working with various annotation methods and types.
Our annotators are committed to delivering top-quality annotations and are willing to go above and beyond to ensure client satisfaction.

Never get late salary payment, they even pay me earlier than expected. My teammates are friendly, helpful and fun as hell. I feel so lucky to work for such a wonderful company!
Pham Long
Data Annotator at Kotwel
Probably one of the best companies to work for. I feel that my voice is heard and my input is taken into consideration. The senior team is always approachable which is a huge plus as well.
Thai Huong
Data Annotator at Kotwel
Transparent and conscientious company. Treats employees as assets. They truly care about their people.
Hoang Bach
Data Annotator at Kotwel
Our Clients Trust Us
Client Testimonials
How clients talk about their experience with Kotwel