/challenges-projects/design-challenges/sci-pi-design-challenge/b/blog/posts/any-measurement-to-pi---blog-7-direct-ocr-from-raspberry-pi-camera-image-videoIn my last two blogs I tried to understand which OCR technique I should use for my project. For getting the answer I have done some research using tesseract OCR and ssocr with some sample images. The lesson I learnt from those experiments is tresseraen-USTelligent Community 12https://community.element14.com/challenges-projects/design-challenges/sci-pi-design-challenge/b/blog/posts/any-measurement-to-pi---blog-7-direct-ocr-from-raspberry-pi-camera-image-videoTue, 20 Jun 2023 19:44:48 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:7ffa57aa-9775-4d74-9f41-93846904e4f1DAB1<p>Nice approach.</p> <p>Getting good contrast is key.</p> <p>It could be interesting to use each of the color bands separately to see if there is any accuracy changes between them.</p><img src="https://community.element14.com/aggbug?PostID=26213&AppID=402&AppType=Weblog&ContentType=0" width="1" height="1">