Nan A.

Key Skills

Software

OpenCV AI Kit (OAK)

Prodigy

Remotasks

Tagtog

Top Subject Matter

Computer Vision

Image Processing

Panoramic Imagery

Top Data Types

Image

Text

Video

Top Task Types

Segmentation

Classification

Entity (NER) Classification

Object Detection

Computer Programming/Coding

Freelancer Overview

Research project leader for panoramic image saliency detection with GNNs (data annotation for AI training). Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Master of Science, Changchun University of Science and Technology (2022) and Master of Science (Public Exchange), National University of Information Technology, Machinery and Optics (2024). AI-training focus includes data types such as Image and labeling workflows including Segmentation.

Labeling Experience

Research project leader for panoramic image saliency detection with GNNs (data annotation for AI training)

ImageSegmentation

Led research on panoramic image saliency detection using graph neural networks, involving manual labeling and annotation of saliency regions for training and evaluating AI models. Worked on preparing and segmenting panoramic image datasets to support the development and benchmarking of a new joint network model. Performed detailed annotation of salient and non-salient regions, improving the model's detection accuracy and robustness. • Curated and annotated large-scale panoramic image datasets for AI training. • Collaborated with a research supervisor to refine data labeling and result analysis. • Utilized manual and semi-automated segmentation annotation strategies. • Supported the experimental pipeline with high-quality labeled images.

2022 - 2024

Education

Work History