d
deltraai

Fred

@deltraai
4,7(86)

Level 2

Data Annotation Expert ,Computer Vision, YOLO, CVAT, Roboflow

Kenya
Inglese, Swahili
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Hello! 👋 I'm a Data Annotation Specialist with 6+ years of experience creating AI training datasets for computer vision, machine learning, and NLP. I specialize in image annotation, video annotation, data labeling, bounding boxes, polygon annotation, and segmentation using CVAT, Roboflow, Label Studio, and Labelbox. As the Data Annotation Lead at DeltraAI, I manage a team of 50+ annotators delivering accurate YOLO, COCO, and Pascal VOC datasets with fast turnaround and quality assurance. 🚀... Continua a leggere

Competenze

d
deltraai
Fred
8 USD/ora
offline • 
Tempo di risposta medio: 1 ora

Consulta i miei servizi

Annotazione ed etichettatura dei dati
I will do precise image annotation, segmentation and data labeling for ai models
4,7(58)
A partire da10 USD / progettoMaggiori dettagli
Annotazione ed etichettatura dei dati
I will do video, image annotation, and data labeling for yolo coco computer vision ai
4,7(27)
A partire da50 USD / progettoMaggiori dettagli

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Spiega a Fred cosa ti serve.

8 USD

/

ora

Portfolio

Esperienza lavorativa

Data annotator

Computer generated Solution • Freelance

May 2024 - Present • 2 yrs 3 mos

Worked as a Data Annotator with Computer Generated Solutions, Inc., supporting computer vision projects by performing precise image annotation for telecommunications infrastructure. Responsibilities included polygon segmentation and object detection of fiber optic cables and network ports to help train AI models. Maintained high accuracy and consistency while following strict annotation guidelines to ensure high-quality datasets for machine learning applications.

Data Labeler

cortexia • Freelance

Sep 2023 - Present • 2 yrs 11 mos

Worked as a Data Annotator supporting AI-driven urban cleanliness projects at Cortexia. Responsible for accurately tagging and classifying street waste in images to help train computer vision models that detect and categorize different types of litter in public spaces. Maintained high annotation quality and consistency to support Cortexia’s AI system used by cities to monitor and optimize street cleanliness.

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  • Livello di comunicazione del venditore
    4,8
  • Qualità della consegna
    4,7
  • Valore della consegna
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