Leanpub The Leanpub Logo is a Registered Trademark
AccountLibraryOverviewPurchasesStoreSupport
BooksBundlesCoursesFeaturedNewslettersPodcastSupportWhy Leanpub
BooksBundlesCoursesFeaturedNewslettersPodcastSupportWhy Leanpub
A Cloud Infrastructure for Processing Images
A Cloud Infrastructure for Processing Images
Free!
Minimum price
$5.00
Suggested price

    • English

    • PDF

    A Cloud Infrastructure for Processing Images

    This book is 100% complete

    Completed on 2016-07-21

    About the Book

    A system for processing images as delayed jobs built using AWS abstractions:

    • Elastic Beanstalk for nodes
    • RDS for database
    • SQS as Job Queue

    Uses Rails for front-end webserver, Sinatra for task server, and scikit-image and scikit-learn for image processing.

    About the Author

    Joshua Cook
    Joshua Cook

    Joshua Cook is a mathematician. He writes code in Bash, C, and Python and has done pure and applied computational work in geo-spatial predictive modeling, quantum mechanics, semantic search, and artificial intelligence. He also has 10 years experience teaching mathematics at the secondary and post-secondary level. His research interests lie in high-performance computing, interactive computing, feature extraction, and reinforcement learning. He is always willing to discuss orthogonality or to explain why Fortran is the language of the future over a warm or cold beverage.

    Table of Contents

    1. Operational Infrastructure
      1. A Minimal System 
      2. Elastic Beanstalk
      3. A Single Transaction – Minimal System
      4. Additional Horizontal Scaling
      5. A Single Transaction – Scaled System
    2. Software Infrastructure
      1. the Front-End
      2. Application Routes
      3. Application Controllers
      4. Saving a Photograph
      5. the Worker
      6. Running Queries
      7. Queries and Jobs
    3. Development Timeline
      1. Minimal System
      2. Scaled System

    Authors have earned$9,419,502writing, publishing and selling on Leanpub,
    earning 80% royalties while saving up to 25 million pounds of CO2 and up to 46,000 trees.

    Learn more about writing on Leanpub

    The Leanpub 45-day 100% Happiness Guarantee

    Within 45 days of purchase you can get a 100% refund on any Leanpub purchase, in two clicks.

    See full terms

    Free Updates. DRM Free.

    If you buy a Leanpub book, you get free updates for as long as the author updates the book! Many authors use Leanpub to publish their books in-progress, while they are writing them. All readers get free updates, regardless of when they bought the book or how much they paid (including free).

    Most Leanpub books are available in PDF (for computers), EPUB (for phones and tablets) and MOBI (for Kindle). The formats that a book includes are shown at the top right corner of this page.

    Finally, Leanpub books don't have any DRM copy-protection nonsense, so you can easily read them on any supported device.

    Learn more about Leanpub's ebook formats and where to read them

    Write and Publish on Leanpub

    You can use Leanpub to easily write, publish and sell in-progress and completed ebooks and online courses! Leanpub is a powerful platform for serious authors, combining a simple, elegant writing and publishing workflow with a store focused on selling in-progress ebooks. Leanpub is a magical typewriter for authors: just write in plain text, and to publish your ebook, just click a button. It really is that easy.

    Learn more about writing on Leanpub

    Leanpub is copyright © 2010-2020 Ruboss Technology Corp. All rights reserved.