Ajibola P.

Key Skills

Software

CVAT

Micro1

Other

Toloka

Top Subject Matter

Human actions in video datasets for computer vision and multimodal AI

Top Data Types

Video

Image

Top Task Types

Action Recognition

Bounding Box

Polygon

Object Detection

Freelancer Overview

Data Annotator / AI Trainer & Atlas Support (Remote) (Atlas Capture). Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Science, University of Ilorin (2022) and National Youth Service Corps Certificate, National Youth Service Corps (NYSC) (2025). AI-training focus includes data types such as Video and labeling workflows including Action Recognition.

Labeling Experience

Data Annotator / AI Trainer & Atlas Support (Remote) (Atlas Capture)

VideoAction Recognition

Served as an AI Trainer and Data Annotator supporting human action labeling for machine learning training. Performed atomic action decomposition using Atomic Action Labels (AAL) with frame-level and clip-level temporal segmentation. Conducted review, correction, and quality assurance to maintain dataset integrity and consistency across large production datasets. • Labeled and decomposed complex activities into atomic units using AAL. • Completed 3300+ footages totaling 4000+ minutes with 94% production accuracy. • Marked action start and end points at frame and clip levels for precise temporal alignment. • Reviewed flagged/ambiguous edge-case clips, corrected label drift, and provided secondary QA feedback.

2024 - Present

Education

Work History