Evelia L.

I am a professional Data Annotation Specialist with nearly 3 years of hands-on experience delivering accurate, high-quality labeled datasets for computer vision and NLP projects.performance and accelerates development. -What I Can Do for You Bounding Box Annotation Semantic Segmentation (Pixel-wise masks) Polygon & Polyline Annotation Keypoint Annotation (2D & 3D) Object Tracking Image Classification & Categorization Text, Sentiment & Topic Annotation Large-scale Dataset Labeling & QA 🔹 Tools I Use CVAT Roboflow LabelImg Labelbox VGG (VIA) Doccano Label Studio 🔹 Output Formats YOLO COCO Pascal VOC JSON CSV Segmentation Masks 🔹 Why Hire Me? ✔ High attention to detail ✔ Consistent and accurate annotations ✔ Fast turnaround time ✔ Clear communication ✔ Quality control & review process I understand that high-quality annotation directly impacts model accuracy. My goal is to provide clean, consistent, and production-ready datasets tailored to your project requirements.