python Programming Glossary: rectangles

http://stackoverflow.com/questions/13236370/pdf-bleed-detection

ArtBox entries respectively see Table 30 . All of them are rectangles expressed in default user space units. The crop bleed trim and..

Unrecognized or unsupported array type in function cvGetMat in python opencv

http://stackoverflow.com/questions/14155081/unrecognized-or-unsupported-array-type-in-function-cvgetmat-in-python-opencv

2 minSize 100 100 flags cv.CV_HAAR_DO_CANNY_PRUNING # Draw rectangles on image and then show it # for x y w h in faces # cv2.rectangle..

Reverse Geocoding Without Web Access

http://stackoverflow.com/questions/1425149/reverse-geocoding-without-web-access

index . A spatial index is a data structure built from rectangles mapping lat long to the payload. In this case you will probably.. long to the payload. In this case you will probably map rectangles to state province pairs. An R tree may be a good option. Here's..

Simple object recognition

http://stackoverflow.com/questions/1449139/simple-object-recognition

what I have wanted. I can count the objects get enclosing rectangles for each object therefore height and widths and lastly can construct..

Logarithmic y-axis bins in python

http://stackoverflow.com/questions/17952279/logarithmic-y-axis-bins-in-python

remember which way it went so when it tries to draw the rectangles for you bar plot the bottom edge is masked out no rectangles...

Making rectangle move across screen with graphics file

http://stackoverflow.com/questions/20110062/making-rectangle-move-across-screen-with-graphics-file

only have one purpose. rectMaker seems to not just make rectangles but re draw them try to change an existing rectangle and then..

How can I detect and track people using OpenCV?

http://stackoverflow.com/questions/2188646/how-can-i-detect-and-track-people-using-opencv

return is an array of detected individuals with bounding rectangles. I've looked at several of the built in samples None of the..

Are any of these quad-tree libraries any good?

http://stackoverflow.com/questions/2298517/are-any-of-these-quad-tree-libraries-any-good

in Python 3.1 QuadTree Yes simple while working with rectangles quadtree.py No no support for needed operations EDIT 1 Does..

How can I improve my paw detection?

http://stackoverflow.com/questions/4087919/how-can-i-improve-my-paw-detection

actually displayed im ax.imshow infile.next 1 # Make 4 rectangles that we can later move to the position of each paw rects Rectangle.. time frame in infile paw_slices find_paws frame # Hide any rectangles that might be visible rect.set_visible False for rect in rects..

Python OpenCV: Detecting a general direction of movement?

http://stackoverflow.com/questions/4496063/python-opencv-detecting-a-general-direction-of-movement

cv.CV_CHAIN_APPROX_SIMPLE points while contour # Draw rectangles bound_rect cv.BoundingRect list contour contour contour.h_next..

Python/Scipy 2D Interpolation (Non-uniform Data)

http://stackoverflow.com/questions/5146025/python-scipy-2d-interpolation-non-uniform-data

of points in a field. You can't necessarily construct rectangles where all vertices have known values. For this type of data..

Separating Axis Theorem and Python

http://stackoverflow.com/questions/6013333/separating-axis-theorem-and-python

Creating 4 axis that are perpendicular to 4 edges of 2 rectangles. Since they are rectangles I do not need to generate an axis.. perpendicular to 4 edges of 2 rectangles. Since they are rectangles I do not need to generate an axis normal per edge. I then loop..

Recognize images in Python

http://stackoverflow.com/questions/9258825/recognize-images-in-python

them. You would cut up the image into all the possible rectangles in the tif. So when you create a classifier I don't mention.. would take a synthesis of classifying all of the smaller rectangles. So if given a tif the 'arrow' or 'flower' images are 16px by..