> ## Documentation Index
> Fetch the complete documentation index at: https://aegean.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Technical Notes

> Technical notes on AI research, paper summaries, and deep-dives.

A small fraction of the customer research projects we have published. For a complete view of our work, visit our [Products](/products) and [LinkedIn](https://linkedin.com/company/aegean-ai) pages.

## Posts

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  <a href="https://www.linkedin.com/posts/pantelis_extracting-fine-features-from-super-high-activity-7386108251769241600-5eT6" target="_blank" rel="noopener noreferrer" style={{textDecoration: 'none', color: 'inherit'}}>
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        <span style={{fontSize: '0.875rem', color: '#6b7280'}}>LinkedIn Post</span>
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      <img src="https://mintcdn.com/aegeanaiinc/ed5LooyeA0yvWHTY/blog/images/nj-sidewalk-extraction.jpeg?fit=max&auto=format&n=ed5LooyeA0yvWHTY&q=85&s=e46584aa2075adb2191556709b032955" alt="NJ sidewalk extraction from satellite imagery" style={{width: '100%', height: '120px', objectFit: 'cover', borderRadius: '8px', marginBottom: '0.75rem'}} width="655" height="983" data-path="blog/images/nj-sidewalk-extraction.jpeg" />

      <h4 style={{fontSize: '1rem', fontWeight: '600', marginBottom: '0.5rem', marginTop: '0'}}>Extracting Fine Features from Super High-Resolution Satellite Imagery</h4>

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        Actor-based perception pipeline built on Ray and NVIDIA Triton for extracting fine features from high-resolution satellite imagery. Case study: NJ sidewalk mapping from 2.5TB of imagery yielding 4.9M preprocessed chips.
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        <span style={{fontSize: '0.75rem', color: '#9ca3af'}}>By Pantelis Monogioudis & John Vitz</span>
        <span style={{fontSize: '0.75rem', color: '#9ca3af'}}>May 15, 2025</span>
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      <div style={{display: 'flex', justifyContent: 'flex-end', marginTop: '0.5rem'}}>
        <span style={{fontSize: '0.75rem', color: '#2196C8'}}>Read on LinkedIn →</span>
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