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Shape Matching using Hu Moments (C++/Python)

December 10, 2018 By Satya Mallick 15 Comments

Hu Moments

In this post, we will show how to use Hu Moments for shape matching. You will learn the following What are image moments? How are image ...

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Filed Under: how-to, OpenCV 3, OpenCV 4, Shape Analysis, Tutorial Tagged With: Comparison, Hu Moments, Moment Invariants, moments, rotation, Scaling, Translation

Install OpenCV 4 on CentOS 7 (C++ and Python)

December 9, 2018 By Vishwesh Shrimali 1 Comment

rhel opencv feature image

OpenCV released OpenCV-3.4.4 and OpenCV-4.0.0 on 20th November. There have been a lot of bug fixes and other changes in these versions. The release ...

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Filed Under: how-to, Install, OpenCV 4, Tutorial Tagged With: bash, CentOS, dlib, Install, OpenCV

Install OpenCV 3.4.4 on CentOS 7 (C++ and Python)

December 9, 2018 By Vishwesh Shrimali Leave a Comment

rhel opencv feature image

OpenCV released OpenCV-3.4.4 and OpenCV-4.0.0 on 20th November. There have been a lot of bug fixes and other changes in these versions. The release ...

Read More →

Filed Under: how-to, Install, OpenCV 3, Tutorial Tagged With: bash, CentOS, dlib, Install, OpenCV

Install OpenCV 3.4.4 on Red Hat (C++ and Python)

December 4, 2018 By Vishwesh Shrimali Leave a Comment

rhel opencv feature image

OpenCV released OpenCV-3.4.4 and OpenCV-4.0.0 on 20th November. There have been a lot of bug fixes and other changes in these versions. The release ...

Read More →

Filed Under: how-to, Install, OpenCV 3, Tutorial Tagged With: bash, dlib, installation, OpenCV, Red Hat

Install OpenCV 4 on Red Hat (C++ and Python)

December 4, 2018 By Vishwesh Shrimali Leave a Comment

rhel opencv feature image

OpenCV released OpenCV-3.4.4 and OpenCV-4.0.0 on 20th November. There have been a lot of bug fixes and other changes in these versions. The release ...

Read More →

Filed Under: how-to, Install, OpenCV 4, Tutorial Tagged With: bash, dlib, Install, OpenCV, Red Hat

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I am an entrepreneur with a love for Computer Vision and Machine Learning with a dozen years of experience (and a Ph.D.) in the field.

In 2007, right after finishing my Ph.D., I co-founded TAAZ Inc. with my advisor Dr. David Kriegman and Kevin Barnes. The scalability, and robustness of our computer vision and machine learning algorithms have been put to rigorous test by more than 100M users who have tried our products. Read More…

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