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Victor Usiagwu

Victor Usiagwu

AI Robotic Video Contributor

Nigeria flagN/A, Nigeria
$10.00/hrIntermediateOtherMicro1

Key Skills

Software

Other
Micro1

Top Subject Matter

Robotic Vision
Video AI
Video Action AI

Top Data Types

VideoVideo
ImageImage

Top Task Types

Data CollectionData Collection
Action RecognitionAction Recognition
ClassificationClassification

Freelancer Overview

AI Robotic Video Contributor. 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, Lagos State University (2024). AI-training focus includes data types such as Video and labeling workflows including Data Collection, Action Recognition, and Classification.

IntermediateEnglish

Labeling Experience

AI Robotic Video Contributor

OtherVideoData Collection
I contributed egocentric video recordings using a head strap and iPhone 12 for robotics AI model training. The focus was on capturing high-quality, structured point-of-view video content for computer vision and robotic perception improvement. I ensured accurate and consistent data by following detailed scenario scripts and time-coding each recording. • Gathered diverse video sequences to increase model robustness. • Focused on hands-free, real-world interactions to reflect authentic robotic vision challenges. • Collaborated closely with AI research teams for workflow refinement. • Maintained strict adherence to privacy and data security standards.

I contributed egocentric video recordings using a head strap and iPhone 12 for robotics AI model training. The focus was on capturing high-quality, structured point-of-view video content for computer vision and robotic perception improvement. I ensured accurate and consistent data by following detailed scenario scripts and time-coding each recording. • Gathered diverse video sequences to increase model robustness. • Focused on hands-free, real-world interactions to reflect authentic robotic vision challenges. • Collaborated closely with AI research teams for workflow refinement. • Maintained strict adherence to privacy and data security standards.

2026 - Present

Rater — AI Video Data Annotation Specialist

Micro1VideoClassification
As an AI Video Data Annotation Specialist, I performed multimodal video annotation using an eight-step schema to generate scene transcripts. Responsibilities included time-coding scene elements such as actions, objects, textures, lighting, and on-screen text for vision-language model training. My work produced structured descriptive inputs that stabilized datasets for robotics and VLA workflows. • Applied proprietary prompt engineering for refined content labeling. • Maintained high annotation accuracy and comprehensive scene coverage. • Developed structured frameworks for varied video content creation. • Enhanced dataset clarity by classifying environmental and stylistic features.

As an AI Video Data Annotation Specialist, I performed multimodal video annotation using an eight-step schema to generate scene transcripts. Responsibilities included time-coding scene elements such as actions, objects, textures, lighting, and on-screen text for vision-language model training. My work produced structured descriptive inputs that stabilized datasets for robotics and VLA workflows. • Applied proprietary prompt engineering for refined content labeling. • Maintained high annotation accuracy and comprehensive scene coverage. • Developed structured frameworks for varied video content creation. • Enhanced dataset clarity by classifying environmental and stylistic features.

2025 - 2025

Data Specialist

OtherVideoAction Recognition
I executed high-granularity labeling of video data, focusing on identifying and annotating detailed atomic actions. My responsibility involved ensuring data quality for robust AI training and evaluation. I worked independently to structure datasets for performance benchmarking. • Utilized established guidelines to ensure annotation consistency. • Provided precise temporal segmentation for labeled actions. • Reported on dataset anomalies or ambiguities to improve label scheme. • Contributed to ground truth datasets used in ML model validation.

I executed high-granularity labeling of video data, focusing on identifying and annotating detailed atomic actions. My responsibility involved ensuring data quality for robust AI training and evaluation. I worked independently to structure datasets for performance benchmarking. • Utilized established guidelines to ensure annotation consistency. • Provided precise temporal segmentation for labeled actions. • Reported on dataset anomalies or ambiguities to improve label scheme. • Contributed to ground truth datasets used in ML model validation.

2025 - 2025

Education

L

Lagos State University

Bachelor of Science, Physics

Bachelor of Science
2024

Work History

R

Reach

Database Engineer

N/A
2025 - 2025