You will get polygons, boxes and segmentation for Image and video Annotations
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.
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 | 3 | 6 | Unlimited |
Model Validation/Testing | - | - | - |
Model Documentation | - | - | - |
Data Source Connectivity | - | - | - |
Source Code | - | - | - |
4 reviews
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SD
Snezana D.
Nov 8, 2021
Upload 10 photos of yourself (AI training project)
Job well done, highly recommended!
DB
Dina B.
Oct 16, 2021
Image annotation with polygons for automated waste sorting
JG
Joy G.
Jul 2, 2021
Data Entry/Web Researcher
Great job! Thank you. Recommended!
JH
James H.
Dec 1, 2020
R&D
Thank you for your work.
About Joshua
Data Annotation Specialist | Computer Vision & YOLO/COCO | CVAT Expert
Nairobi, Kenya - 5:05 am local time
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.




