Rohan A.

Key Skills

Software

CVAT

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code Programming

Image

Text

Top Task Types

Bounding Box

Classification

Segmentation

Text Generation

Text Summarization

Freelancer Overview

I have hands-on experience in AI training data through multiple machine learning projects, where I led and contributed to data preprocessing, model training, and evaluation. In my project on Road Network Extraction Using Satellite Images, I optimized a UNet model using hybrid loss functions to enhance accuracy, precision, recall, and IoU, showcasing my ability to prepare and fine-tune labeled image data for segmentation tasks. Additionally, I spearheaded the development of a CNN-based Image Manipulation Detection system, where I worked on curating and labeling manipulated vs. authentic image data, critical for supervised learning. My technical skill set includes Python, TensorFlow, and Streamlit, with a strong foundation in digital image processing and deep learning. I have demonstrated adaptability and problem-solving across domains such as audio denoising and robotics integration. This multidisciplinary approach, combined with my ability to document and train AI systems, sets me apart as a capable contributor to AI training pipelines and data annotation workflows.

Education

Work History