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Indra Sugara

Indra Sugara

AI Specialist - Computer Vision & Network Management

INDONESIA flag
Tanjungpinang, Indonesia
$15.00/hrIntermediateLabelimgRoboflowProdigy

Key Skills

Software

LabelImgLabelImg
RoboflowRoboflow
ProdigyProdigy

Top Subject Matter

No subject matter listed

Top Data Types

ImageImage
TextText

Top Label Types

Bounding Box
Classification
Point Key Point
Text Generation
Prompt Response Writing SFT

Freelancer Overview

I am an AI specialist and software engineer with hands-on experience in high-precision data annotation and end-to-end dataset preparation for machine learning and computer vision projects. My expertise includes labeling images with bounding boxes and polygons, achieving a 98% accuracy rate, and developing Python scripts to automate data cleaning and de-duplication, ensuring the highest quality of training data. I have worked extensively with tools like CVAT and LabelImg, and have managed data pipelines for deep learning models in real-world applications, such as coconut classification and IoT pothole detection using YOLO and EfficientNet. My background in both AI research and network engineering allows me to bridge technical gaps and deliver reliable, scalable AI solutions.

IntermediateEnglishIndonesian

Labeling Experience

Prodigy

Image description for llm

ProdigyTextPoint Key PointText Generation
saya memberikan label objek pada gambar, serta memberikan koordinat objek, setelah itu saya mendeskripsikan gambar berdasarkan objek yang di labelkan

saya memberikan label objek pada gambar, serta memberikan koordinat objek, setelah itu saya mendeskripsikan gambar berdasarkan objek yang di labelkan

2025 - 2025
LabelImg

Lead Developer | IoT Pothole Detection System

LabelimgImageBounding Box
As Lead Developer for the IoT Pothole Detection System, I annotated and validated a large-scale dataset of road surface images for a YOLO object detection model. The work required precise bounding box placement and detailed categorization of pothole images. I managed the entire data pipeline from image collection to dataset preparation. • Annotated high-resolution road surface images for model training • Employed bounding box labeling techniques using LabelImg, CVAT, and Roboflow • Enabled high-accuracy pothole detection and categorization • Coordinated data collection on edge devices and prepared model-ready datasets

As Lead Developer for the IoT Pothole Detection System, I annotated and validated a large-scale dataset of road surface images for a YOLO object detection model. The work required precise bounding box placement and detailed categorization of pothole images. I managed the entire data pipeline from image collection to dataset preparation. • Annotated high-resolution road surface images for model training • Employed bounding box labeling techniques using LabelImg, CVAT, and Roboflow • Enabled high-accuracy pothole detection and categorization • Coordinated data collection on edge devices and prepared model-ready datasets

2023 - 2023
Roboflow

Machine Learning Researcher | Coconut Classification Project

RoboflowImageClassification
As a Machine Learning Researcher for the Coconut Classification Project, I curated and labeled a specialized dataset for coconut quality and size. I applied various image augmentation techniques and performed rigorous auditing to correct mislabeled samples. The work ensured high label accuracy and increased dataset diversity. • Labeled images for coconut quality and size classification tasks • Utilized Roboflow and CVAT to annotate and validate data • Achieved over 95% label accuracy via manual review and correction • Supported model training using EfficientNet and Transfer Learning

As a Machine Learning Researcher for the Coconut Classification Project, I curated and labeled a specialized dataset for coconut quality and size. I applied various image augmentation techniques and performed rigorous auditing to correct mislabeled samples. The work ensured high label accuracy and increased dataset diversity. • Labeled images for coconut quality and size classification tasks • Utilized Roboflow and CVAT to annotate and validate data • Achieved over 95% label accuracy via manual review and correction • Supported model training using EfficientNet and Transfer Learning

2022 - 2022

Education

K

King Ali Haji Maritime University

Bachelor of Computer Science, Computer Science and Information Technology

Bachelor of Computer Science
2021 - 2025

Work History

D

Diskominfo Kota Batam

Network Engineering Intern

Batam
2025 - Present