python Programming Glossary: cv.cv_rgb

What are the correct usage/parameter values for HoughCircles in OpenCV for Iris detection?

http://stackoverflow.com/questions/10716464/what-are-the-correct-usage-parameter-values-for-houghcircles-in-opencv-for-iris

0 3 int circle 0 0 int circle 0 4 cv.Circle output x y 1 cv.CV_RGB 0 255 0 1 8 0 cv.Circle output x y Radius cv.CV_RGB 255 0 0.. x y 1 cv.CV_RGB 0 255 0 1 8 0 cv.Circle output x y Radius cv.CV_RGB 255 0 0 3 8 0 orig cv.LoadImage 'eyez.png' processed cv.LoadImage..

Python: Recursively access dict via attributes as well as index access?

http://stackoverflow.com/questions/3031219/python-recursively-access-dict-via-attributes-as-well-as-index-access

How do I track motion using OpenCV in Python?

http://stackoverflow.com/questions/3374828/how-do-i-track-motion-using-opencv-in-python

the image to grayscale. cv.CvtColor difference grey_image cv.CV_RGB2GRAY # Convert the image to black and white. cv.Threshold grey_image.. pt1 points.append pt2 cv.Rectangle color_image pt1 pt2 cv.CV_RGB 255 0 0 1 if len points center_point reduce lambda a b a 0.. 2 a 1 b 1 2 points cv.Circle color_image center_point 40 cv.CV_RGB 255 255 255 1 cv.Circle color_image center_point 30 cv.CV_RGB..

Python OpenCV: Detecting a general direction of movement?

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

writing robust (color and size invariant) circle detection with opencv (based on Hough transform or other features)

http://stackoverflow.com/questions/9860667/writing-robust-color-and-size-invariant-circle-detection-with-opencv-based-on

orig orig cv.CV_GAUSSIAN 3 3 cv.CvtColor orig grey_scale cv.CV_RGB2GRAY # do some processing on the grey scale image cv.Erode grey_scale.. on center and red circle around cv.Circle orig center 1 cv.CV_RGB 0 255 0 1 8 0 cv.Circle orig center Radius cv.CV_RGB 255 0 0.. 1 cv.CV_RGB 0 255 0 1 8 0 cv.Circle orig center Radius cv.CV_RGB 255 0 0 3 8 0 cv.Circle processed center 1 cv.CV_RGB 0 255 0..