I will do professional image annotation and yolo model training
Computer Vision Engineer
About this Gig
Hi! I'm Alessio, a Computer Vision researcher from Peru with experience training YOLO models for real-time vehicle detection in a university research project.
I don't just annotate. I understand what makes a dataset actually work for training.
WHAT YOU GET:
Image annotation in YOLO format (bounding boxes, polygons)
classes.txt and data.yaml ready for YOLO
Dataset organized in train/valid/test folders (Standard)
Custom YOLO model trained on your dataset (Premium)
Python script to test the model (Premium)
Metrics report: precision, recall, mAP (Premium)
WHY CHOOSE ME:
Real research experience with YOLO
I verify every annotation before delivery
Communication in English and Spanish
Response within 12 hours
Free fix if any error is found after delivery
TOOLS: Roboflow, CVAT, Python, Ultralytics
BEFORE ORDERING please message me with:
Number of images
Objects/classes to detect
Sample image if possible
Let's make your project a success!
Technique:
Manual
Tagging type:
Image
•
Video
My Portfolio
FAQ
What annotation formats do you support?
I primarily deliver in YOLO format (.txt files), but I can also export to COCO, Pascal VOC, or JSON if needed. Just let me know your preferred format before starting.
What types of annotation do you offer?
Bounding boxes, polygons, and keypoints for object detection projects. I work mainly with YOLO-compatible formats for training.
Can you train a YOLO model with my dataset?
Yes! The Premium package includes training a custom model on your annotated dataset, plus metrics report and a Python script to test it.
How do I send you my images?
You can share them through Google Drive, Dropbox, WeTransfer, or directly through Fiverr if the file size allows. I will confirm receipt before starting.
Is my data confidential?
Absolutely. Your images and dataset are 100% confidential. I do not share, reuse, or store your data after delivery.

