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Fast Document Rectification and Enhancement - Dropbox

https://dropbox.tech/machine-learning/fast-document-rectification-and-enhancement

“Dropbox’s document scanner lets users capture a photo of a document with their phone and convert it into a clean, rectangular PDF. It works even if the input is rotated, slightly crumpled, or partially in shadow—but how? In our previous blog post, we explained how we detect the boundaries of the...” (from the page’s text)

Topic: Technology
Quality: Not rated yet
Language: English
Text on page: 11,669 characters
Page size: 66 kB
Answered: OK (200), HTML
Last read: 8 Jul 2025
In our index since: 8 Jul 2025
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