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K
Kathir S.

Kathir S.

Data Annotator

India flagChennai, India

Key Skills

Software

AWS SageMakerAWS SageMaker
CVATCVAT

Top Subject Matter

Video annotation
Tracking
3D LiDAR
Image Annotation

Top Data Types

3D Sensor3D Sensor
ImageImage
VideoVideo

Top Task Types

Bounding BoxBounding Box
CuboidCuboid
PolygonPolygon
SegmentationSegmentation
TrackingTracking

Freelancer Overview

I've working as a Jr.Data Annotation Specialist for one year, primarily focusing on 3D LiDAR and video annotation. In this role, I've had the chance to work on projects involving autonomous driving, where I annotated LiDAR points clouds to label objects like cars, pedestrians and obstacles. I'm quite comfortable to using annotation tools like AWS SageMaker, CVAT. I've also done extensive video annotation work, creating bounding boxes, segmentation masks, and tracking objects across frames for machine learning datasets. Working with data is something I enjoy, especially when its come to improving accuracy of autonomous systems. it's satisfying to know that my work contributes to real-world applications like self-driving cars and advanced AI systems.

Labeling Experience

AWS SageMaker

Annotation

AWS SageMakerAWS SageMaker3D Sensor3D SensorBounding BoxBounding BoxSegmentationSegmentation

An autonomous driving projects involves developing AI models that process sensor data (LiDAR, radar, cameras) to enable self-driving vehicles to navigate, detect objects, and make real-time decisions without human intervention.

2023 - 2024

Education

E

E.V.R Periyar College

Bachelor's of Computer Science, Visual Communication

Bachelor's of Computer Science
2018 - 2021

Work History

O

Objectways Technologies

Data Annotation

Karur
2023 - 2024