Questions tagged [bounding]
71 questions
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Mouse Picking - Ray Sphere Intersection, bounding sphere out of position
I've been working on mouse picker on a OpenGL project and followed this guide to transform my 2D mouse position to a 3D vector on click.
The problem I have is in my calculations for picking the object/mesh. It seems to work properly if I am in the…
Emil Gustafsson
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3D bounding box fully defined by min, max and center point?
My question is if a 3D box is/can be fully defined by a min, max and center point even if all rotations (around x,y and z axis) in this 3D space are possible?
If so, can you give me a hint on how I could start calculating one of the other…
Tommekewatdoedenu
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Rotate a bounding box with OpenCV and Python
I have an image filled with objects and I am able to draw bounding boxes around them, thanks to the minAreaRect function.
Those rectangles are rotated. I want to retrieve images, containing only the inside of the rectangles that would be rotated by…
user7320967
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QGraphicsRectItem::boundingRect() returns a QRectF that is 1px bigger than it should be
Let's say I have a QGrahicsRectItem item with item.width=10 and item.height=10. Its top left corner is at (0,0). item.BoundingRect() should return a RectF(0,0,9,9) but instead it returns a RectF(0,0,10,10)
You can test it with the following…
problemofficer
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Converting lat/lng polygon to bounding boxes
I've been trying to find a JavaScript library that can accept an array of lat/lng points (that make up a polygon) and return a new boundary made up from multiple bounding boxes.
The result would be a simplified shape based on the original polygon…
NickJHoran
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Checking if any of corners of a rectangle is inside other rectangle
I'm having a mathematical issue.
I have no issue checking if one rectangle is within bounds of the other when they both (or one of them) have no angle and fit the grid perfectly.. but once I change angle of both of them, it all goes downhill.
Here's…
user4428063
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Make D3 force directed graph responsive and adhere to bounding box
I have a force directed graph generated via D3 that isn't playing well with the responsive code or the bounding box code I've found. Since the radius of all of my circles varies, I think it's throwing some things off... Any help is appreciated!
I…
Jess
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Zoom to Markers using GeoJson GoogleMaps Api v3
I am trying to set my view to the geojson data I loaded. Any hint?
That's my code so far: