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Tennyson Tokory

FREELANCER (DATA ANNOTATOR)

Ghana flagAccra, Ghana
$20.00/hrIntermediateOtherMicro1

Key Skills

Software

Other
Micro1

Top Subject Matter

Data Annotation
Data labeling
Transcription

Top Data Types

VideoVideo
ImageImage

Top Task Types

Object DetectionObject Detection
SegmentationSegmentation

Freelancer Overview

FREELANCER (DATA ANNOTATOR). Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other and Micro1. Education includes Bachelor of Science and Master of Science, University of Health and Allied Sciences (2025). AI-training focus includes data types such as Video and Image and labeling workflows including Object Detection and Segmentation.

IntermediateEnglish

Labeling Experience

DATA ANNOTATOR

Micro1ImageSegmentation
As a data annotator at Micro1.AI, I provided data labeling services across multiple domains, focusing on both computer vision and NLP datasets. I specialized in image and video annotation, using various label types such as bounding boxes, polygons, and semantic segmentation. I also performed audio transcription based on client requirements. • Annotated images and video for computer vision projects. • Used bounding boxes, polygons, and semantic segmentation methods. • Provided natural language annotation and audio transcription. • Adapted to different annotation tools and platforms as needed.

As a data annotator at Micro1.AI, I provided data labeling services across multiple domains, focusing on both computer vision and NLP datasets. I specialized in image and video annotation, using various label types such as bounding boxes, polygons, and semantic segmentation. I also performed audio transcription based on client requirements. • Annotated images and video for computer vision projects. • Used bounding boxes, polygons, and semantic segmentation methods. • Provided natural language annotation and audio transcription. • Adapted to different annotation tools and platforms as needed.

2025 - 2025

FREELANCER (DATA ANNOTATOR)

OtherVideoObject Detection
As a freelancer data annotator at AYA DATA, I annotated video datasets for object detection, tracking, and activity recognition to support AI model development. I consistently followed strict quality guidelines to ensure accurate data labeling. I collaborated with cross-functional teams to align on project objectives and produce high-quality labeled data. • Annotated video data for object detection and tracking. • Ensured annotation quality through strict adherence to protocols. • Communicated with team members to meet project requirements. • Supported AI training through precise video data annotation.

As a freelancer data annotator at AYA DATA, I annotated video datasets for object detection, tracking, and activity recognition to support AI model development. I consistently followed strict quality guidelines to ensure accurate data labeling. I collaborated with cross-functional teams to align on project objectives and produce high-quality labeled data. • Annotated video data for object detection and tracking. • Ensured annotation quality through strict adherence to protocols. • Communicated with team members to meet project requirements. • Supported AI training through precise video data annotation.

2023 - 2024

Education

U

University of Health and Allied Sciences

Bachelor of Science and Master of Science, Psychology

Bachelor of Science and Master of Science
2025

Work History

3

37 Military Hospital

Intern Student

Accra
2025 - 2025