¡@
python Programming Glossary: boundinghttp://stackoverflow.com/questions/13542855/python-help-to-implement-an-algorithm-to-find-the-minimum-area-rectangle-for-gi hull using this orientation in order to compute easily the bounding rectangle area with min max of x y of the rotated convex hull.. the The angle Theta represented the orientation of the bounding rectangle relative to the y axis of the image . The minimum.. b_min defined the length and width respectively of the bounding rectangle for a direction Theta. python geometry share improve..
How to determine a region of interest and then crop an image using OpenCV http://stackoverflow.com/questions/15693900/how-to-determine-a-region-of-interest-and-then-crop-an-image-using-opencv box_points.push_back cv Point right top Compute minimal bounding box for the ROI Note for some unknown reason width height of.. cout box w box.size.width h box.size.height std endl Draw bounding box in the original image debugging purposes cv Point2f vertices..
http://stackoverflow.com/questions/1989987/my-own-ocr-program-in-python purposes it may be a good starting point. With the bounding box of each character you can now use a neural network as others..
How can I detect and track people using OpenCV? http://stackoverflow.com/questions/2188646/how-can-i-detect-and-track-people-using-opencv my ideal return is an array of detected individuals with bounding rectangles. I've looked at several of the built in samples None.. components and extract individual blobs and their bounding boxes but I'm still left trying to figure out a way to identify..
Scipy interpolation on a numpy array http://stackoverflow.com/questions/3057015/scipy-interpolation-on-a-numpy-array ymin to ymax in each direction. Anything outside of those bounding coordinates you want to return values from the edges of the..
How to unit test a Python function that draws PDF graphics? http://stackoverflow.com/questions/4672945/how-to-unit-test-a-python-function-that-draws-pdf-graphics generating the PDF files such as computing the expected bounding boxes of the objects. However I want to make sure that the generated..
Placing Custom Images in a Plot Window--as custom data markers or to annotate those markers http://stackoverflow.com/questions/4860417/placing-custom-images-in-a-plot-window-as-custom-data-markers-or-to-annotate-t plot share improve this question You create a bounding box by instantiating AnnotationBbox once for each image that..
http://stackoverflow.com/questions/6136588/image-cropping-using-python along the way. Essentially my changes do this Draw the bounding box on a temporary image set its alpha transparency and then..
Finding shapes in an image using opencv http://stackoverflow.com/questions/8785664/finding-shapes-in-an-image-using-opencv Detect contours For each contour calculate the maximum bounding box Match each bounding box to one of the known shapes separately... each contour calculate the maximum bounding box Match each bounding box to one of the known shapes separately. In my real project.. up the two adjacent shapes as a single contour single bounding box . The matching step will then obviously fail. Is there a..
Matplotlib overlapping annotations http://stackoverflow.com/questions/8850142/matplotlib-overlapping-annotations which checks each annotation position against default bounding boxes for all the other annotations. If there is a collision..
Simple Digit Recognition OCR in OpenCV-Python http://stackoverflow.com/questions/9413216/simple-digit-recognition-ocr-in-opencv-python height of letters to avoid false detections . c Draws the bounding rectangle around one letter and wait for key press. This time.. for cnt in contours if cv2.contourArea cnt 50 x y w h cv2.boundingRect cnt if h 28 cv2.rectangle im x y x w y h 0 0 255 2 roi thresh.. and extract each digit using contour methods c Draw bounding box for it then resize to 10x10 and store its pixel values in..
Rectangular bounding box around blobs in a monochrome image using python http://stackoverflow.com/questions/9525313/rectangular-bounding-box-around-blobs-in-a-monochrome-image-using-python bounding box around blobs in a monochrome image using python I have.. python27 PIL scipy numpy and the following method Fit a bounding box around each joined up object Extract each object as an array.. up object Extract each object as an array for each object bounding box I've had a look at http www.scipy.org Cookbook Watershed..
|