Posts by StreetSpirit • 15 points
3 posts
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answers60
viewsQ: Doubt in python with Opencv
Hello, I need to display a certain area of the image with the borders, using the Canny, and display it on top of the image itself, as in the example below. My code displays the selected area and…
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answer63
viewsQ: SQL doubt in query
Can someone give me some guidance in this consultation? How to find out how many possible shows watched? For viewers of the day "24/07/2020" who passed the turnstile before the opening time of the…
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answer36
viewsQ: SQL - doubt in query
I have the following appointment to do, I was able to think of them separately. I’m starting to study databases and I don’t know how to relate the two. Table Occurrence number, date, description,…