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Lukas Piña

Lukas Piña

Expert in computer vision data labeling from detecting personal safety equi

Chile flagQuilpue, Chile
$5.00/hrIntermediateAws SagemakerLabelimgRoboflow

Key Skills

Software

AWS SageMakerAWS SageMaker
LabelImgLabelImg
RoboflowRoboflow

Top Subject Matter

Heavy machinery mining
Mining safety equipment
Detection and warning speed limit for mining truck

Top Data Types

Computer Code ProgrammingComputer Code Programming
ImageImage
VideoVideo

Top Task Types

Bounding Box
Classification
Computer Programming Coding

Freelancer Overview

During my career, I have extensively worked on creating and labeling datasets using tools like LabelImg, AWS SageMaker, and Roboflow. LabelImg: I spent 4 months developing datasets focused on mining, specifically labeling images of mining trucks exceeding speed limits and related traffic signs. Additionally, I dedicated another 4 months to creating a dataset from scratch on personal protective equipment (PPE) for mining and its detection. AWS SageMaker: I used this platform for 2 months to build a dataset aimed at detecting store thefts, leveraging its advanced machine learning capabilities. Roboflow: Over 6 months, I worked on creating a dataset for detecting car license plates in Chile and the maneuvers that lead to highway infractions, utilizing Roboflow’s image processing tools. This experience has allowed me to develop strong skills in dataset creation and management, as well as in applying advanced machine learning techniques to solve specific problems in various sectors.

IntermediateEnglishSpanish

Labeling Experience

Roboflow

Infraction for car drivers highway

RoboflowVideoBounding BoxClassification
Over 6 months, I worked on creating a dataset for detecting car license plates in Chile and the maneuvers that lead to highway infractions, utilizing Roboflow’s image processing tools.

Over 6 months, I worked on creating a dataset for detecting car license plates in Chile and the maneuvers that lead to highway infractions, utilizing Roboflow’s image processing tools.

2024
AWS SageMaker

Shoplifting behavior

Aws SagemakerVideoBounding BoxClassification
I build a dataset aimed at detecting store thefts, leveraging its advanced machine learning capabilities.

I build a dataset aimed at detecting store thefts, leveraging its advanced machine learning capabilities.

2022 - 2022
LabelImg

Personal equipment protection for mining jobs

LabelimgImageBounding Box
I spent 4 months developing datasets focused on mining, specifically labeling images of mining trucks exceeding speed limits and related traffic signs. Additionally, I dedicated another 4 months to creating a dataset from scratch on personal protective equipment (PPE) for mining and its detection.

I spent 4 months developing datasets focused on mining, specifically labeling images of mining trucks exceeding speed limits and related traffic signs. Additionally, I dedicated another 4 months to creating a dataset from scratch on personal protective equipment (PPE) for mining and its detection.

2022 - 2022

Education

D

DuocUc

Bachelors degree, Informatic engineer

Bachelors degree
2019 - 2022

Work History

T

TEILAB

Qlik Developer Junior RPA Data analyst

SANTIAGO
2022 - Present