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python Programming Glossary: responsesOpenCV 2.4.1 - computing SURF descriptors in Python http://stackoverflow.com/questions/10984313/opencv-2-4-1-computing-surf-descriptors-in-python None useProvidedKeypoints False # Setting up samples and responses for kNN samples np.array descritors responses np.arange len.. samples and responses for kNN samples np.array descritors responses np.arange len kp dtype np.float32 # kNN training knn cv2.KNearest.. # kNN training knn cv2.KNearest knn.train samples responses # Now loading a template image and searching for similar keypoints..
http://stackoverflow.com/questions/1819124/image-comparison-algorithm A similar question was asked a year ago and has numerous responses including one regarding pixelizing the images which I was going.. maybe with the compare jpg file size trick mentioned in responses to the other question or with pixelization. The fact that you..
How to stream an HttpResponse with Django http://stackoverflow.com/questions/2922874/how-to-stream-an-httpresponse-with-django Django I'm trying to get the 'hello world' of streaming responses working for Django 1.2 . I figured out how to use a generator..
Does python have an equivalent to Java Class.forName()? http://stackoverflow.com/questions/452969/does-python-have-an-equivalent-to-java-class-forname . Is there an equivalent in Python Thanks for the responses. To answer those who want to know what I'm doing I want to use..
Can scrapy be used to scrape dynamic content from websites that are using AJAX? http://stackoverflow.com/questions/8550114/can-scrapy-be-used-to-scrape-dynamic-content-from-websites-that-are-using-ajax button will preserve log. After analyzing requests and responses you can simulate these requests from your web crawler and extract..
Simple Digit Recognition OCR in OpenCV-Python http://stackoverflow.com/questions/9413216/simple-digit-recognition-ocr-in-opencv-python on how to use it. I don't understand what are the samples responses etc. Also it loads a txt file at first which i didn't understand.. ' ' converters 0 lambda ch ord ch ord 'A' samples responses a 1 a 0 model cv2.KNearest retval model.train samples responses.. a 1 a 0 model cv2.KNearest retval model.train samples responses retval results neigh_resp dists model.find_nearest samples k..
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