Search found 5 matches

by TheCrofter
Fri Jun 26, 2020 12:55 pm
Forum: General Topics
Topic: Crosshairs overlay
Replies: 3
Views: 318

Re: Crosshairs overlay

Many thanks.

I have this working but only on the detected rectangle. I really wanted a crosshair pattern that was visible at all times.

Cheers
by TheCrofter
Wed Jun 24, 2020 6:40 am
Forum: General Topics
Topic: Crosshairs overlay
Replies: 3
Views: 318

Crosshairs overlay

I would like to add a graphic overlay in a cross hair pattern to align the camera position on a fixed point. Had a good look at docs and examples but cannot see anything.
by TheCrofter
Sun Nov 03, 2019 11:17 am
Forum: General Topics
Topic: Find rects, accessing x,y,h,w &magnitude
Replies: 5
Views: 1033

Re: Find rects, accessing x,y,h,w &magnitude

Many thanks for the quick reply. Why would it be r.x and not rect.x ?
by TheCrofter
Sun Nov 03, 2019 5:54 am
Forum: General Topics
Topic: Find rects, accessing x,y,h,w &magnitude
Replies: 5
Views: 1033

Find rects, accessing x,y,h,w &magnitude

Hi, Just purchased an H7 which is perfect for my project. The find rects demo program works well but I would like to use x y etc to trigger on output pin. I am very much a beginner, just starting a python course but it may be a while before I can figure out how to get at these variables. I note that...

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