Kelvin Watuku

Key Skills

Software

CloudFactory

CVAT

Google Cloud Vertex AI

Lionbridge

Mercor

Roboflow

Top Subject Matter

No subject matter listed

Top Data Types

Image

Text

Video

Top Task Types

Action Recognition

Bounding Box

Classification

Data Collection

Tracking

Freelancer Overview

It was not easy at first, i would describe it as a day to day learning experience that has taken part in shaping the young man i am today. Having to pay attention to details and work with speed to meeting clients deadlines has left me with hands-on experience and a strong focus ,not only in image and video annotation ,but in any task i take part in. What sets me apart is patience. Performing quality checks on my work before submission has never felt like a burden. I have frequently taken part in projects involving surveillance imagery and retail product recognition. I am committed to not only meeting deadlines but also providing accurate data that positively contributes to the future of AI.

Labeling Experience

Urban Traffic & Road Scene Annotation

CVATVideoBounding BoxPolyline

Annotated urban traffic images and video sequences to support computer vision models for autonomous driving and smart mobility solutions. Labeled vehicles, pedestrians, cyclists, traffic signs, traffic lights, road markings, and lane boundaries using bounding boxes and polylines. Performed scene classification and handled complex scenarios such as occlusions,

Annotated urban traffic images and video sequences to support computer vision models for autonomous driving and smart mobility solutions. Labeled vehicles, pedestrians, cyclists, traffic signs, traffic lights, road markings, and lane boundaries using bounding boxes and polylines. Performed scene classification and handled complex scenarios such as occlusions,

2025 - 2025

Agricultural Crop Image Dataset

RoboflowImageSegmentationClassification

Annotated high-resolution agricultural crop images to support AI models for crop identification and yield analysis. Performed precise semantic segmentation of crop areas and classification of crop types and growth stages. Followed strict annotation guidelines, and conducted quality checks to ensure accuracy and consistency.

Annotated high-resolution agricultural crop images to support AI models for crop identification and yield analysis. Performed precise semantic segmentation of crop areas and classification of crop types and growth stages. Followed strict annotation guidelines, and conducted quality checks to ensure accuracy and consistency.

2024 - 2024

Education

Work History