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Code for the book "Mastering OpenCV with Practical Computer Vision Projects" by Packt Publishing 2012.

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Code for the book "Mastering OpenCV with Practical Computer Vision Projects" by Packt Publishing 2012.

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The book Mastering OpenCV helped me a bunch several years ago during implementation. The best advice I can give along with this book is to try and understand the fundamental…

wyc used a recommendation phrase. One indexed comment matches. This is a phrase match, not a verdict.

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This week on Hacker News

Nov 7–Nov 14 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/14/2026, 6:01:08 PM UTC.

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Mentions over time

HN mentions by year2 dated mentions

Observed mentions: 2012-12-12 17:24:12 UTC to 2017-11-14 22:19:55 UTC.

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

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Period	Start (UTC)	End (exclusive, UTC)	Mentions	Submissions	Comments
2012	2012-01-01 00:00:00 UTC	2013-01-01 00:00:00 UTC	1	1	0
2013	2013-01-01 00:00:00 UTC	2014-01-01 00:00:00 UTC	0	0	0
2014	2014-01-01 00:00:00 UTC	2015-01-01 00:00:00 UTC	0	0	0
2015	2015-01-01 00:00:00 UTC	2016-01-01 00:00:00 UTC	0	0	0
2016	2016-01-01 00:00:00 UTC	2017-01-01 00:00:00 UTC	0	0	0
2017	2017-01-01 00:00:00 UTC	2018-01-01 00:00:00 UTC	1	0	1

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wyc·Nov 14, 2017Recommendation phrase

The book Mastering OpenCV helped me a bunch several years ago during implementation. The best advice I can give along with this book is to try and understand the fundamental geometric problem that computer vision tries to solve. It's been the same for like 30-50 years...we've just thrown some ML at it for these past 10-20. For that, I recommend a copy of Trucco and Veri's book that you can probably find floating around online (link below). Good luck! https://github.com/MasteringOpenCV/code https://www.amazon.com/Introductory-Techniques-3-D-Computer-...

In Augmented reality with Python and OpenCV