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python Programming Glossary: cv.loadimagehttp://stackoverflow.com/questions/10055535/iplimage-inside-iplimage Then just copy over the image using Copy . import cv blue cv.LoadImage blue.jpg red cv.LoadImage red.jpg sub cv.GetSubRect blue 100.. using Copy . import cv blue cv.LoadImage blue.jpg red cv.LoadImage red.jpg sub cv.GetSubRect blue 100 100 50 50 cv.Copy red sub..
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 cv.Circle output x y Radius cv.CV_RGB 255 0 0 3 8 0 orig cv.LoadImage 'eyez.png' processed cv.LoadImage 'eyez.png' cv.CV_LOAD_IMAGE_GRAYSCALE.. 255 0 0 3 8 0 orig cv.LoadImage 'eyez.png' processed cv.LoadImage 'eyez.png' cv.CV_LOAD_IMAGE_GRAYSCALE storage cv.CreateMat orig.width..
Perspective Warping in OpenCV based on know camera orientation http://stackoverflow.com/questions/12288473/perspective-warping-in-opencv-based-on-know-camera-orientation #Imports image file and creates destination filespace im cv.LoadImage reference_image.jpg dst cv.CreateImage cv.GetSize im cv.IPL_DEPTH_8U..
Capture Image as Array with Python OpenCV http://stackoverflow.com/questions/3528813/capture-image-as-array-with-python-opencv question I think this is what you're looking for img cv.LoadImage asd.png mat cv.GetMat img mat 3 1 83.0 88.0 89.0 anyway you..
Python code for Earth mover's Distance http://stackoverflow.com/questions/5101004/python-code-for-earth-movers-distance if __name__ __main__ #Load image 1 src1 cv.LoadImage image1.jpg #Load image 1 src1 cv.LoadImage image2.jpg # Get.. image 1 src1 cv.LoadImage image1.jpg #Load image 1 src1 cv.LoadImage image2.jpg # Get histograms histSrc1 hs_histogram src1 histSrc2..
Python and OpenCV. How do I detect all (filled)circles/round objects in an image? http://stackoverflow.com/questions/5368449/python-and-opencv-how-do-i-detect-all-filledcircles-round-objects-in-an-image This is my code so far import cv opencv def main im cv.LoadImageM Proba.jpg gray cv.CreateImage cv.GetSize im 8 1 edges cv.CreateImage.. Your complete code would might be import cv def main im cv.LoadImage 'Proba.jpg' gray cv.CreateImage cv.GetSize im 8 1 edges cv.CreateImage..
Writing video with OpenCV + Python + Mac http://stackoverflow.com/questions/5426637/writing-video-with-opencv-python-mac File VideoMixer.py line 23 in module cv.WriteFrame writer cv.LoadImage fileName cv.error dst.data dst0.data Here's my script import..
http://stackoverflow.com/questions/6918995/opencv-error-on-python iFps frame_size 800 600 is_color 1 cv.WriteFrame writer cv.LoadImage frames i Also usr src packages BUILD OpenCV 2.2.0 modules highgui.. iFps frame_size 800 600 is_color 1 cv.WriteFrame writer cv.LoadImage frames i del writer # this makes a working AVI python linux.. iFps frame_size 800 600 is_color 1 cv.WriteFrame writer cv.LoadImage frames i del writer # this makes a working AVI share improve..
Finding shapes in an image using opencv http://stackoverflow.com/questions/8785664/finding-shapes-in-an-image-using-opencv unknown shape in red Source code import cv import sys E cv.LoadImage 'e.png' E_ratio float E.width E.height Y cv.LoadImage 'y.png'.. E cv.LoadImage 'e.png' E_ratio float E.width E.height Y cv.LoadImage 'y.png' Y_ratio float Y.width Y.height EPSILON 0.1 im cv.LoadImage.. 'y.png' Y_ratio float Y.width Y.height EPSILON 0.1 im cv.LoadImage sys.argv 1 cv.CV_LOAD_IMAGE_GRAYSCALE storage cv.CreateMemStorage..
Performance comparison of OpenCV-Python interfaces, cv and cv2 http://stackoverflow.com/questions/9357696/performance-comparison-of-opencv-python-interfaces-cv-and-cv2 taken 14.4029130936 cv interface import cv time gray cv.LoadImage 'sir.jpg' 0 h cv.CreateImage cv.GetSize gray 8 3 t time.time..
http://stackoverflow.com/questions/9860667/writing-robust-color-and-size-invariant-circle-detection-with-opencv-based-on False while key_pressed STOP_KEY # grab image orig cv.LoadImage 'circles3.jpg' # create tmp images grey_scale cv.CreateImage..
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