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I will annotate images and 3d lidar with bounding box, segmentation and polygon for ai
Accurate Data Annotation Services for Machine learning and AI training
Hello, I am Muhire, a dedicated data annotator ready to support your AI and Machine learning projects! I specialize in delivering accurate and high-quality data labeling using tools like CVAT, Labelbo...
About this Gig
Hello! I'm Alphonse Muhire, a dedicated data annotation and computer-vision labeling specialist with 3+ years of experience, including work on advanced perception datasets for drone delivery and autonomous systems. I provide highly accurate 2D image annotations and 3D point-cloud labeling to help ML teams build reliable AI models.
Expertise Includes:
2D Bounding Boxes, Polygons & Segmentation
Instance & Semantic Segmentation
Keypoints / Landmarks
Video Object Tracking
3D Point Cloud Annotation (LiDAR)
3D Bounding Boxes & Scene Labeling
Tools I Use:
CVAT,Segment.ai Labelbox, SuperAnnotate, Supervisely, Pointly, Roboflow, LabelStudio, and client-specific tools.
Output Formats:
COCO (JSON), YOLO (TXT), Pascal VOC (XML), PCD/PLY annotations, segmentation masks, CSV, and custom formats.
Notes:
I customize annotations for any workflow
I DO NOT train models or build applications
Available 24/7 and open to long-term projects
If you need precise, scalable, and consistent annotation, Im here to deliver production-quality results for your project.
Technique:
Manual
Tagging type:
Image
•
Video
•
Audio
FAQ
What types of images or 3D data can you annotate?
I can annotate drone footage, autonomous vehicle data, LiDAR point clouds, robotics scenes, industrial environments, aerial imagery, and general computer-vision datasets.
Can you handle large datasets?
Yes, I can scale from small batches to large datasets containing thousands of images or point-cloud frames with consistent quality.
Will you help set up annotation guidelines?
Absolutely. If you don’t have guidelines, I can help you create clear instructions for consistent, high-quality labeling.
Do you train AI models or write scripts?
No. I only provide annotation and formatting. I don’t train models or write code.
Can you sign an NDA?
Yes, I’m comfortable signing NDAs to ensure your dataset remains confidential.
Which tools do you use for annotation?
I work with CVAT, Labelbox, SuperAnnotate, Supervisely, Roboflow, LabelStudio, and 3D tools like Pointly plus any custom tools you provide.
