I will do professional 3d video annotations and 2d image annotations
About this Gig
Bad data breaks great AI models. If you're tired of loose boundaries, misaligned LiDAR boxes, and sloppy tracking, let's fix that.
I am a professional Data Annotation Specialist dedicated to providing pixel-level precision and high-accuracy datasets to train your computer vision models flawlessly.
What I Offer:
- 3D LiDAR Point Cloud: Precise 3D cuboid fitting, heading orientation, and spatial tracking.
- 2D Image Annotation: Pixel-perfect semantic & instance segmentation, complex polygons, keypoints, and bounding boxes.
- Video Labeling: Frame-by-frame interpolation, occlusion handling, and temporal tracking.
Supported Tools: CVAT | Labelbox | Scale AI | Remotask| Supervisely | Roboflow | VGG (VIA)
Technique:
Automated
Tagging type:
Image
•
Video
FAQ
Which annotation tools and platforms do you use?
I am highly proficient with industry-standard tools including CVAT, Labelbox, Scale AI, Remotask, Supervisely, Roboflow, and VGG Image Annotator (VIA). If your team uses a proprietary in-house tool or a custom client-side platform, I am fully equipped to adapt to your specific workflow.
How do you handle data privacy, confidentiality, and NDAs?
I treat data security with the utmost priority. I am completely open to signing Non-Disclosure Agreements (NDAs) before you share any proprietary images, videos, or point clouds. Your data is stored securely and will be permanently deleted once the project is completed and approved.
What output formats can you deliver?
I can export and deliver your annotations in whatever format your ML pipeline requires. Common formats include COCO JSON, YOLO (TXT), Pascal VOC (XML), CSV, PNG masks (for semantic segmentation), and PCD/BIN files (for 3D LiDAR data).

