You will get polygons, boxes and segmentation for Image and video Annotations

4.7

Let a pro handle the details

Buy Machine Learning services from Joshua, priced and ready to go.
4.7

Let a pro handle the details

Buy Machine Learning services from Joshua, priced and ready to go.

Project details

I have Magnificent experience of annotation by drawing bounding boxes and polygons, lines, and points on images, texts, and videos. I will do all image segmentation types, video annotations, data entry and analysis. I will also do image tagging and labeling.

I am conversant with data output formats like;
Pascal/Voc/XML files
YOLO/Text files JSON Files
COCO etc.
With the help of annotation tools like; CVAT LABELIMG LABELBOX VGG IMAGE.

I have five years of experience from Cloudfactory, Scale Ai, Nearmap and Sama Kenya. My Artificial Intelligence and Machine Learning skills will help your business with a variety of goals such as reducing costs, enhancing customer experience, increasing profits - in short, spending less to do more.
What's included
Service Tiers Starter
$10
Standard
$20
Advanced
$50
Delivery Time 2 days 4 days 7 days
Number of Revisions
36Unlimited
Model Validation/Testing
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Model Documentation
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Data Source Connectivity
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Source Code
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4.7
4 reviews
75% Complete
25% Complete
1% Complete
(0)
1% Complete
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1% Complete
(0)

SD

Snezana D.
5.00
Nov 8, 2021
Upload 10 photos of yourself (AI training project) Job well done, highly recommended!

DB

Dina B.
3.80
Oct 16, 2021
Image annotation with polygons for automated waste sorting

JG

Joy G.
5.00
Jul 2, 2021
Data Entry/Web Researcher Great job! Thank you. Recommended!

JH

James H.
5.00
Dec 1, 2020
R&D Thank you for your work.
Joshua O.Status: Offline

About Joshua

Joshua O.Status: Offline
Data Annotation Specialist | Computer Vision & YOLO/COCO | CVAT Expert
4.7  (4 reviews)
Nairobi, Kenya - 5:05 am local time
I am a Data Annotation Specialist with 5+ years of hands-on experience delivering high-quality training data for computer vision and NLP models. I’ve contributed to production AI systems across healthcare, retail, transportation, maritime rescue, and autonomous technologies, consistently achieving 98–99% accuracy.

I specialize in precise, guideline-compliant annotations that improve model performance and reduce rework.

✅ What I do best

Bounding boxes (YOLO / COCO)

Semantic & instance segmentation

Object tracking & occlusion handling

Image & video annotation

Reviewing and correcting auto-generated labels

Strict quality assurance & consistency checks

🛠 Tools & formats

Tools: CVAT, Label Studio, Roboflow, Labelbox, LabelMe, Dataloop and many more

Exports: YOLO, COCO, Pascal VOC, JSON, XML, CSV and many more

📊 Proven results

Completed 30,000+ annotations on real-world AI datasets

Maintained 98–99% accuracy across multiple long-term projects

Recognized by project managers for speed, reliability, and attention to detail

I follow instructions carefully, handle edge cases confidently (overlaps, blur, partial visibility), and communicate clearly throughout the project lifecycle. I’m happy to complete a trial task and can start immediately.

Let’s build high-quality datasets your models can rely on.

Steps for completing your project

After purchasing the project, send requirements so Joshua can start the project.

Delivery time starts when Joshua receives requirements from you.

Joshua works on your project following the steps below.

Revisions may occur after the delivery date.

Milestone

With agreement , I prefer delivering projects in phases

Unlimited Revisions

Provision of unlimited revisions to fulfill the clients' expectations incase of a rising issues.

Review the work, release payment, and leave feedback to Joshua.