You will get Image & Video Annotation with QA – Bounding Boxes & Keypoints for AI/ML
Project details
Get high-quality image and video annotations for your AI/ML projects with bounding boxes and keypoints, frame-by-frame video labeling, and built-in Quality Assurance (QA) on every package. I am an experienced data annotation specialist with a meticulous attention to detail and unwavering commitment to accuracy, ensuring you receive top-quality results.
• I’ve annotated thousands of images and video frames using industry-leading tools like Labelbox, CVAT, Roboflow, LabelImg, and custom client-specific platforms
• This experience spans multiple AI domains - from autonomous driving and medical imaging to sports, retail or drone imagery, among others
• I understand that even the best machine learning model is only as good as its training data – garbage in, garbage out holds true
That’s why quality is my top priority: every annotation undergoes thorough QA checks for consistency and accuracy before delivery!
• I’ve annotated thousands of images and video frames using industry-leading tools like Labelbox, CVAT, Roboflow, LabelImg, and custom client-specific platforms
• This experience spans multiple AI domains - from autonomous driving and medical imaging to sports, retail or drone imagery, among others
• I understand that even the best machine learning model is only as good as its training data – garbage in, garbage out holds true
That’s why quality is my top priority: every annotation undergoes thorough QA checks for consistency and accuracy before delivery!
Machine Learning Tools
Microsoft Excel, OpenCV, Python Scikit-Learn, TensorFlow, Tesseract OCRWhat's included
| Service Tiers |
Starter
$25
|
Standard
$75
|
Advanced
$250
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 14 days |
Number of Revisions | 0 | 1 | 1 |
Number of Model Variations | 0 | 0 | 0 |
Number of Scenarios | 0 | 0 | 0 |
Number of Graphs/Charts | 0 | 0 | 0 |
Model Validation/Testing | - | - | - |
Model Documentation | - | - | - |
Data Source Connectivity | - | - | - |
Source Code | - | - | - |
Frequently asked questions
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SL
Santiago L.
Feb 12, 2026
General Manager Consultation
Petar demonstrated exceptional strategic and managerial capability throughout the project. He doesn’t just execute tasks, he thinks in systems and structures and works in a way that improves team efficiency and long-term outcomes.
SL
Santiago L.
Dec 30, 2025
Project Manager
Petar was really helpful in auditing the internal processes of our agency, both in the organizational aspect and in supporting the CEO come up with new strategies to better manage a growing team.
AN
Artemii N.
Oct 17, 2024
Audio Data Labeling Specialist
VU
Viktor U.
Sep 30, 2024
Virtual Assistant with entrepreneur mentality
Petar conducted exceptional research that was critical for the project's success. His ability to dive deep into the topic and foresee potential challenges was invaluable.
Throughout the process, Petar demonstrated remarkable dedication, constantly communicating and coordinating with our team to ensure everything was aligned. His proactive approach and attention to detail made the collaboration seamless.
To top it off, Petar delivered his work several days before the deadline, exceeding all expectations. If you're looking for a reliable, skilled, and professional researcher, I highly recommend Petar.
Throughout the process, Petar demonstrated remarkable dedication, constantly communicating and coordinating with our team to ensure everything was aligned. His proactive approach and attention to detail made the collaboration seamless.
To top it off, Petar delivered his work several days before the deadline, exceeding all expectations. If you're looking for a reliable, skilled, and professional researcher, I highly recommend Petar.
AP
Adam P.
Sep 21, 2024
Regional Band Booking Agent
About Petar
Project Manager | Data Annotation, QA & Workflow Optimization
100%
Job Success
Beocin, Serbia - 3:59 am local time
I help companies plan, manage, and deliver projects efficiently - combining project management, agile coordination, and AI data annotation and QA expertise to keep teams aligned and outcomes on schedule.
With experience leading 40+-member teams and overseeing thousands of labeled images and videos, I ensure every task and dataset meets high standards of accuracy and consistency.
Core strengths:
- Project planning, Agile & Scrum management, and cross-team communication
- Workflow optimization, reporting, and process automation
- Image/video annotation & QA (bounding boxes, segmentation, keypoints) for AI and machine learning datasets
- Data cleaning, validation, and delivery in CSV, JSON, or API formats
- Proficiency with Trello, Asana, CVAT, Labelbox, Roboflow, GHL, HubSpot, and cloud collaboration tools
Clients describe me as “professional, communicative, and reliable.”
Whether you need a project manager to organize your workflow or a hands-on data specialist to maintain dataset quality, I’ll deliver clean, structured, and model-ready results - every time.
Let’s connect and discuss how I can support your next project.
Steps for completing your project
After purchasing the project, send requirements so Petar can start the project.
Delivery time starts when Petar receives requirements from you.
Petar works on your project following the steps below.
Revisions may occur after the delivery date.
Annotation Setup
I review the dataset, confirm labeling rules, and prepare the annotation environment. You’ll receive a short preview sample for approval before full work begins.
Annotation & QA
I perform image/video annotation according to the approved guidelines.