/challenges-projects/design-challenges/sci-pi-design-challenge/b/blog/posts/any-measurement-to-pi---blog-5-finding-best-orc-technique-1614850178In my last blog I prepared my Raspberry Pi 4 for doing OCR using Python. In this blog post I will try to find which OCR technique fits best for my case. I will do some experiment with some images of multimeter, blood pressure meter and digital weighten-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/sci-pi-design-challenge/b/blog/posts/any-measurement-to-pi---blog-5-finding-best-orc-technique-1614850178Tue, 20 Jun 2023 13:41:42 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:58f5f288-bf1d-4ad5-bd6f-a370fa641405soldering.on1<p>Hi, I&#39;ve enjoyed reading your blogs, it&#39;s a really interesting use of OpenCV, I like your methodical approach to the testing.</p><img src="https://community.element14.com/aggbug?PostID=26203&AppID=402&AppType=Weblog&ContentType=0" width="1" height="1">