Prabin Kumar Paikray

Key Skills

Software

Labelbox

SuperAnnotate

CVAT

Top Subject Matter

Book extraction

document annotation

text analytics

Top Data Types

Image

Text

Video

3D Sensor

Top Task Types

Bounding Box

Tracking

Entity (NER) Classification

Object Detection

Segmentation

Freelancer Overview

Automated Book Extraction & Text Annotation Project. Core strengths include Levro, SuperAnnotate, and CVAT. Education includes Master of Computer Applications, GIET University (2023) and Bachelor of Science, S.K.C.G (Autonomous) College (2021). AI-training focus includes data types such as Text, Video, and 3D Sensor and labeling workflows including Entity (NER) Classification, Tracking, and Object Detection.

Labeling Experience

3D & LiDAR Annotation for Autonomous Vehicles Project

CVAT3D SensorObject Detection

Labeled objects and performed spatial annotation in 3D LiDAR datasets for autonomous vehicles. Ensured high spatial accuracy to improve detection and navigation algorithms for self-driving applications. Refined depth mapping and annotated environmental features for robust autonomous AI models. • Validated and refined object detection labels in 3D and LiDAR point clouds • Used high-precision tools to enable accurate perception in diverse scenarios • Collaborated with technical teams to resolve labeling ambiguities • Enhanced annotation guidelines for complex environmental mapping

Labeled objects and performed spatial annotation in 3D LiDAR datasets for autonomous vehicles. Ensured high spatial accuracy to improve detection and navigation algorithms for self-driving applications. Refined depth mapping and annotated environmental features for robust autonomous AI models. • Validated and refined object detection labels in 3D and LiDAR point clouds • Used high-precision tools to enable accurate perception in diverse scenarios • Collaborated with technical teams to resolve labeling ambiguities • Enhanced annotation guidelines for complex environmental mapping

2023 - Present

Automated Book Extraction & Text Annotation Project

TextEntity Ner Classification

Handled structured text extraction and entity annotation from various book and document sources. Optimized workflows to ensure accurate and consistent text data labeling for improved machine learning performance. Developed entity classification and searchability enhancement processes for sophisticated text analytics tasks. • Labeled key entities and data fields to increase utility of extracted text • Used annotation tools to refine entity boundaries and minimize error • Collaborated with QA to ensure accuracy in text annotation output • Enhanced search and AI analysis via improved text data curation

Handled structured text extraction and entity annotation from various book and document sources. Optimized workflows to ensure accurate and consistent text data labeling for improved machine learning performance. Developed entity classification and searchability enhancement processes for sophisticated text analytics tasks. • Labeled key entities and data fields to increase utility of extracted text • Used annotation tools to refine entity boundaries and minimize error • Collaborated with QA to ensure accuracy in text annotation output • Enhanced search and AI analysis via improved text data curation

2023 - Present

video Annotaion

SuperannotateVideoTracking

I used to work in a Super Annotate tool to track players and naming the players according to the jersey and track the players and also to label the ball

I used to work in a Super Annotate tool to track players and naming the players according to the jersey and track the players and also to label the ball

2023 - Present

Image Annotator

LabelboxImageBounding BoxSegmentation

I have worked in many projects in labelbox.inc such as pc face, passenger counting bench mark on field, inattentive, yawning, passenger counting, traffic lights, red light, green light and many more

I have worked in many projects in labelbox.inc such as pc face, passenger counting bench mark on field, inattentive, yawning, passenger counting, traffic lights, red light, green light and many more

2023 - Present

Education

Work History